Alternatives to Outfound
Compare Outfound alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Outfound in 2026. Compare features, ratings, user reviews, pricing, and more from Outfound competitors and alternatives in order to make an informed decision for your business.
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1
EasyDMARC
EasyDMARC
EasyDMARC is a B2B SaaS solution that makes email authentication simple for small, medium, and enterprise businesses. In short, we secure domain and email infrastructure, protecting you and your business from phishing (email spoofing) attacks and increasing email deliverability. EasyDMARC’s deliverability tool, EasySender, covers all the aspects of email deliverability. The variety of features on the platform cover email list verification, mailbox warmup, and inbox placement. With EasyDMARC, you can achieve the following: -Visibility to the business email environment -Business identity control -Operations and communication security -Email deliverability With offices in the US, Netherlands, and Armenia, the company delivers the most comprehensive products for anyone who strives to build the best possible defence for their email ecosystem. EasyDMARC ultimately provides peace -
2
SalesTarget.ai
SalesTarget LLC
SalesTarget.ai — AI-Powered Sales Intelligence Operating System Find & Enrich with 840M+ profiles. Validate contacts. Reach buyers on Email and LinkedIn. Close with a CRM — Power Dialer included. SalesTarget.ai is a Sales OS for outbound-driven B2B companies and revenue teams — centralizing every stage of the sales workflow and eliminating disconnected tools. Powered by 840M+ profiles, 150M+ companies, 4,000+ data signals & 50+ premium providers — with real-time intent signals that surface in-market buyers first. Cold Email Outreach — smart sending, warm-up & spintax Power Dialer — auto-sequential dialing from the CRM LinkedIn Automation — InMail, connections & sequences Email Validation — reduce bounces & protect reputation Integrated CRM — pipeline, deals & collaboration AI Co-pilot — launch campaigns via chat One platform. Infinite scale.Starting Price: $49/month -
3
Getlead
Getlead
Getlead is an all-in-one B2B lead generation and cold email platform. It replaces separate subscriptions for a lead database, email finder, verifier and sender with one lifetime license. Users scrape fresh leads from 10+ sources (Google Maps, LinkedIn, Instagram, TikTok and more) or search a 420M+ verified B2B contact database with AI-powered ICP filtering by industry, title, size and location. Every email passes live SMTP verification, checking mailbox existence and flagging catch-all domains, keeping bounce rates near 0.51 percent. Built-in cold email sending includes personalization, follow-up sequences, timezone scheduling, inbox rotation and automated warm-up to protect domain reputation, plus SPF, DKIM and DMARC guidance. A lightweight CRM manages replies and pipeline. Free tools include an email finder, verifier, extractor, deliverability test and spam checker. Pricing starts at $9.90 as a one-time payment, no monthly fees or per-seat pricing.Starting Price: $9.90 - Lifetime -
4
WarmInbox
Offpista LTD
WarmInbox helps individuals and teams improve email deliverability by simulating real, human-like interactions—sending, opening, replying, clicking, and threading—to gradually build sender reputation and avoid spam folders. Designed for marketers, founders, sales teams, and agencies, WarmInbox runs automatically in the background, warming up each email account with trusted, natural-looking activity. Key Features: - Automated email warm-up, Monday through Friday - Realistic activity: opens, clicks, replies, and threads - Live dashboard to monitor deliverability health and inbox placement - Support for multiple inboxes and team members - Invite teammates and manage everything from one central dashboard - Secure setup using app passwords or OAuth - Pause or remove campaigns anytime - Transparent pricing with per-seat billing Whether you're warming a new domain or trying to fix poor deliverability, WarmInbox ensures your emails land where they should—the inbox.Starting Price: $15/month -
5
GrowZen
GrowZen
GrowZen is an all-in-one cold email OS for growth marketers, combining lead intelligence, multi-Gmail and SMTP sending, campaign management, warmup, verification, mail tracking, and real-time analytics in one platform. It is powered by Zen, a business-aware assistant that understands the user’s business and supports outreach workflows across scraping, verification, campaign execution, inbox management, copy creation, market research, and optimization. GrowZen includes native lead intelligence, multi-source scraping from maps, search, and websites, a 3-layer email verification system covering syntax, MX, and DMARC, and multi-account sending with inbox rotation, smart follow-ups, warmup health monitoring, and safe outreach limits. Its desktop infrastructure is session-stable and built as a native app rather than only a browser extension, with encrypted credential storage, local data encryption, multi-profile isolation, and automation running on the user’s machine.Starting Price: $8.99 per month -
6
LeadXpertz
LeadXpertz
Tired of paying "per credit" for leads & sending cold emails? Say goodbye to credits. Join us & get unlimited access to the following: - Bulk Export Unlimited LinkedIn Emails & Phone #s - Send Unlimited Cold Emails - Warm up your email accounts - Access ~150k new businesses registered daily - 500m+ Local Businesses scraped from Google Maps - Get Contact info for anyone on LinkedIn - Find contacts from ANY website - Generate emails from a list of domains - Internal 15m+ B2B Company DatabaseStarting Price: $49 per month -
7
Libraesva LetsDMARC
Libraesva
Libraesva DMARC Protection is an email authentication and domain protection solution designed to prevent spoofing, phishing, and unauthorized use of corporate email domains. It simplifies the deployment and management of DMARC, SPF, and DKIM by providing a guided setup and centralized control that does not require deep DNS expertise. Through its intuitive dashboard, organizations gain real-time visibility into who is sending emails on behalf of their domain, including authentication success rates, failures, and traffic sources. It aggregates and analyzes detailed RUA reports from ISPs, enabling administrators to identify legitimate senders, detect misconfigurations, and block malicious activity. LetsDMARC also allows organizations to gradually enforce stricter DMARC policies, moving from monitoring mode to quarantine or reject actions to stop fraudulent messages. -
8
DMARCwise
DMARCwise
DMARCwise is a DMARC monitoring and analysis product. It helps you protect your domain from email spoofing and safeguard your email reputation. With DMARCwise, you can stop scammers from impersonating your domain and ensure your emails avoid spam folders. Start by testing your email setup for free to verify if SPF and DKIM are correctly configured on your domain. Our step-by-step guidance helps you set up your DMARC record, detect and resolve authentication issues, and monitor all email activity from your domain through our reporting dashboard and weekly email summaries. Here are all the features: - Guidance to setup your DMARC record - Automatic aggregate DMARC reports (rua) parsing - A centralized dashboard to manage all your domains - Sources categorization (legitimate and malicious) - Long data retention - Weekly email digests - Run diagnoses to test if SPF and DKIM are properly configured - And more! Get started today for free!Starting Price: €15/month -
9
Email Astra
Email Astra
EmailAstra is a cold email solution that provides instant access to pre-warmed Google Workspace accounts, eliminating the typical 14-day warm-up period. These accounts come fully configured with MX, SPF, DKIM, and DMARC records, ensuring high deliverability and proper domain reputation management. Users can launch campaigns immediately, with scalable options suitable for individual cold emailers, startups, and agencies managing multiple clients. EmailAstra's accounts are compatible with popular tools like Instantly.io and SmartLead, and each domain supports up to three users. It includes expert support for account setup and campaign optimization, aiming to boost outreach efficiency and ROI. Clients have praised EmailAstra for its reliable service, fast setup, and exceptional support, noting significant improvements in email engagement and campaign success. All accounts are fresh, unused in previous campaigns, and primarily use .com domains for better results.Starting Price: $2.75 per month -
10
Kwanzoo
Kwanzoo
Kwanzoo offers AI-powered Go-to-Market (GTM) automation solutions designed to engage 10X more high-intent buyers, boosting your sales pipeline. Our innovative AI GTM technology, combined with our GTM On-Demand service, aggregates buying signals at both person and account levels. It delivers automated, always-on, and personalized message sequences to each prospect via emails, LinkedIn, and phone calls. This approach enhances SDR productivity, reduces sales costs, and drives revenue growth. Kwanzoo’s AI GTM tech de-anonymizes USA site traffic, generating warm leads with complete contact details, including work/personal emails, LinkedIn URLs, and mobile numbers. It also identifies in-market USA-based buyers researching products like yours right now. Additionally, its Account Intelligence feature tracks global company buyers engaging on any website, enabling targeted outreach through emails, LinkedIn, and calls. Our platform serves SMBs, mid-market firms, and large enterprisesStarting Price: $250/month -
11
MailDump
MailDump
The Domain Search lists all the email addresses of people who are working in a particular company. Use powerful algorithms to filter relevant email addresses from the web. MailDump is just what you need if you're wondering how to find someone's email address online. MailDump is the most accurate tool that helps you find verified B2B email addresses of people that matter to your business. We will help you create the email list for your next outreach campaign, whether it's through our chrome extensions, firefox browser add-ons, or using our in-app features. MailDump is a leading software company in the B2B email research industry. Through our set of features and services, we enable email marketing professionals to build relevant B2B email lists. Not only that we offer top industry solutions for sales reps, marketers, startups, recruiters, and anyone who relies on email outreach or outbound research.Starting Price: Free -
12
Hunter
Hunter.io
Hunter lets you find professional email addresses in seconds and connect with the people that matter for your business. The Domain Search provides a list of the people working in a company with their name and email address, all found on the web. With 100+ million email addresses indexed, effective search filters and deliverability checks, it's Hunter's most powerful email-finding tool. Type a name and get the proven or most likely email address of this person. Find verified email addresses or get a confidence score in percentage. Save any email to your leads and export them or directly import them into your favorite CRM. Every email address has public sources you can check along with the last discovery dates. Find the email addresses of the professionals you want to contact one by one or in bulk. The Email Finder uses a large number of signals to find the proven or most probable email address of anyone in a fraction of a second.Starting Price: $49 per month -
13
RampedUp.io
RampedUp
Our global database can help you find your exact buyer within your target market. We offer one database to deliver lists from 500 Million contacts. Our suppression technology will ensure you don’t pay for records you already have today. You know the accounts and titles you want – you just don’t know their names and contact details. RampedUp can provide a targeted list of buyers within your targeted accounts. Upload a list of websites or companies to find the right buyers at the right companies. B2B contact data expires at a 30% rate per year according to Hubspot. Dirty data contributes to poor deliverability, fines, or blacklisting from email service providers. But the worst part is that you are not communicating with your buyers when your competition is landing in the inbox. RampedUp provides up to 60 fields of detailed information for better segmentation and targeted communication. -
14
Findthat
Findthat
Find the email address of professionals in millions of companies worldwide. Use our Chrome Extension to find and prospects emails from social networks like Linkedin, Facebook, Twitter. Find various email addresses from a list of names and companies or domains. Clean any sized list to eliminate hard bounces and improve your email marketing campaigns performance. Some mail servers are set to accept all emails sent to them whether the address exists or not (also called ‘Catch-All’). While other services rely on server responses to determine whether an email is valid, Findthat uses a diverse set of data sources and requires that at least two sources will flag an email as valid before we call it. Mailbox providers will determine your sender reputation based on the amount of hard-bounces (mailing to unknown users) you send.Starting Price: $29 per month -
15
LiteMail
LiteMail
LiteMail is a cold email infrastructure platform built to help teams create, configure, and manage fresh or pre-warmed Google Workspace and Microsoft 365 inboxes for outbound campaigns. It is designed for cold email that converts, giving agencies, SaaS teams, recruiters, and outbound operators a faster way to build deliverability-ready mailbox systems without manually handling complex setup. It supports fresh inboxes, pre-warmed inboxes, pre-warmed domains, bulk email inboxes, cold email infrastructure, and automated mailbox provisioning with US and EU IP options. LiteMail automates essential technical configuration, including DKIM, SPF, and DMARC, helping teams reduce setup errors and prepare domains and inboxes for more reliable sending. Users can quickly purchase and configure mailboxes, manage or transfer domains, export mailboxes to outreach tools, and organize infrastructure from one workflow.Starting Price: $37 per month -
16
GoDMARC
Neuailes Global Technologies
Actively block phishing Boost Email Deliverability Get Visibility - DMARC. To secure your inbox and boost email deliverability check your domain status below. What is DMARC? DMARC is an email authentication protocol designed to offer email domain owners the ability to safeguard their dedicated domain from unauthorized usage. DMARC at a Glance Professional DMARC Services. The most commonly used technical term DMARC is the abbreviation for Domain-based Message Authentication Reporting & Conformance. It is a modus operandi that makes the use of Sender Policy Framework (SPF) and Domain Keys Identified Mail (DKIM) in order to identify the legitimacy of a message in the form of an email. Both SPF and DKIM play an important role and DMARC requires them for the specific purpose. It aims to improve and monitor domain protection from the varied fraudulent emails send by fraud minds active in the different corners of the world. With DMARC you can instruct receiving serversStarting Price: $144 -
17
InboxGreen
InboxGreen
InboxGreen is a free email deliverability checker that tests SPF, DKIM and DMARC records for any domain instantly, no account required. It shows exactly which DNS records pass, fail, or are missing, and explains what each result means for inbox placement. The platform includes 28 free DNS tools: DMARC analyzer, DMARC policy tester, SPF generator, SPF tester, DKIM generator, DKIM checker, DKIM selector finder, blacklist checker, email header analyzer, MX lookup, TXT lookup, WHOIS lookup, reverse DNS, DNS propagation checker, SMTP port checker, IP address info, and more. For teams that need to fix issues, the FixKit provides step-by-step DNS fix instructions for every problem found. The Monitoring plan watches up to 5 domains and sends alerts the moment SPF, DKIM or DMARC breaks. The Agency plan covers up to 30 domains with white-label PDF reports. Built for developers, marketers, and anyone who sends email and needs it to actually reach the inbox.Starting Price: $19 -
18
Deeplead
Deeplead
Deeplead is an all-in-one platform for hyper-personalized B2B outreach. It replaces the usual stack of separate tools with one product that covers the full workflow from finding companies to receiving replies. Data: business and contact data from Deeplead's own business-location infrastructure and a licensed data partner, verified to 99% email deliverability. Data is included in every plan with no separate credits. AI Deal Explorer: surfaces companies showing buying intent, with budget estimates, refreshed every 30 minutes. AI copywriting: a unique email for every recipient, researched from public information about that company, instead of merge-tag templates. Sending: managed inboxes with warmup, rotation, and deliverability monitoring, so campaigns run without an operations hire. Replies: unified inbox, mobile notifications, and CRM integrations.Starting Price: $37 -
19
ContactOut
ContactOut
People are twice as likely to respond to their email compared to Linkedin messages and reply in up to 85% less time. Our AI engine is able to find emails for 75% of the western world. Two times more than any competitor. Our Chrome extension works on top of LinkedIn and Github, helping you find emails and phone numbers. Connect with the people that your business needs. Access all your saved leads in one place. Organize candidates into folders and share with your team. Export to spreadsheet and ATS with one click. Find candidates directly using ContactOut's search portal. Enjoy unlimited searches and discover candidates that are not on Linkedin. Engage with less effort. Send emails while browsing LinkedIn using our reusable templates. Contact multiple people at once and follow up automatically. ContactOut is an innovative and advanced technology solution designed to simplify the process of finding and connecting with professionals and industry experts across various fields.Starting Price: $99 per month -
20
MailToaster
MailToaster
Whether it’s a new account or an old one, sending cold emails without a proper warm-up can harm your deliverability. Having your email account properly warmed up when you use it for outreach will ensure the high deliverability of your campaigns. Let's calculate how much money do you leave on the table by skipping the warm-up process. Provide the info on your average email campaign performance to find out how much you could save by warming up your account. Connect your accounts in just a few clicks and watch your sender reputation grow while we do all the heavy lifting. No technical skills are required. We use peer-to-peer sending only with no free or temporary email accounts to make the warm-up process safe and effective.Starting Price: $29 per month -
21
Cllavio
Cllavio
Cllavio is a high-deliverability email marketing and transactional email platform designed for startups and growing businesses. It includes a fast campaign builder, a powerful SMTP and REST API, clear analytics, AI-powered spam detection, and domain warming tools to help your messages reach inboxes. With automated bounce monitoring, DKIM/SPF/DMARC validation, Shopify integrations, and predictable pricing, Cllavio makes it easy to send newsletters, cold emails, bulk campaigns, and transactional notifications from a single dashboard. It's designed for teams that want speed, reliability, and scalable email delivery without the enterprise complexity.Starting Price: $9.99 -
22
SendFlock
SendFlock
SendFlock is an all-in-one cold email platform designed to streamline outreach efforts by integrating email warm-up, automated follow-ups, a unified inbox, and CRM functionalities. Users can connect multiple email accounts, regardless of the service provider, and manage them through a single interface. It offers automated email sequences, allowing users to focus on pitching new leads while the system handles follow-ups. Its email warm-up tool ensures maximum deliverability by gradually increasing sending volume and engaging with a warm-up network to build sender reputation. The unified inbox consolidates all email accounts, improving response times and efficiency. SendFlock's CRM provides an immediate overview of the sales pipeline, helping users prioritize valuable deals. Additional features include AB testing to optimize outreach messages, custom tracking domains to improve deliverability, a global block list to protect sender reputation, team member management, etc.Starting Price: $199 per month -
23
EmailPal
EmailPal
EmailPal is cold email infrastructure built for outbound teams and agencies. It handles everything between buying a domain and delivering an email. You can register domains or bring your own, and EmailPal sets up SPF, dual-key DKIM, DMARC and MX records automatically. Mailboxes are provisioned in bulk with SMTP and IMAP credentials ready to use. Built-in warming sends to real Gmail, Yahoo and AOL accounts, and a mailbox is only marked campaign-ready once measured inbox placement proves it. You can also lease pre-warmed inboxes on aged domains and start sending the same day. Deliverability is managed automatically, with hourly reputation scoring per provider and automatic quarantine and recovery of problem addresses.Starting Price: $69/month -
24
Winnr
Winnr
Winnr is a cold email infrastructure platform that runs the full sending stack in one place. Teams register outreach domains inside the dashboard, generate SMTP mailboxes that come with DKIM, SPF, and DMARC records already published, and enroll them in automated warmup. A shared inbox aggregates replies across every mailbox, and credentials export in one click to sequencers such as Smartlead or Instantly. Agencies and resellers can provision infrastructure programmatically through the REST API and webhooks. Continuous deliverability monitoring surfaces DNS drift and blacklist issues before they affect campaigns. Compared with running dozens of Google Workspace inboxes, Winnr cuts cost dramatically and reduces setup from days to minutes.Starting Price: $69/month -
25
Volanea
Volanea
Volanea is an email platform that combines transactional and marketing email in one product, so teams don't pay for two separate vendors. Built on Amazon SES, it provides a REST API and SMTP relay for transactional sends — password resets, receipts, OTPs, alerts — with delivery, bounce, complaint, open and click tracking on every message. For marketing, there's a drag-and-drop template builder, contact lists with segmentation, campaign scheduling, and event-triggered automated workflows. Deliverability is first-class: custom sending domains with your own DKIM keys (BYODKIM), SPF/DMARC setup guidance, shared or dedicated IPs with automated warmup, and reputation monitoring that throttles sending before bounce or complaint rates damage your domain. Templates, campaigns and workflows are separate reusable objects, so one template can serve both an API call and a broadcast. Pricing is credit-based — you pay for emails sent, not contacts stored.Starting Price: $5/month -
26
Mailreef
Mailreef
Mailreef is a cold email mailbox infrastructure platform built by cold emailers to make delivery and scaling easy. Its mailboxes are designed to rival Google, Zoho, and Outlook while giving outreach teams a cold-email-friendly environment with dedicated mail servers, dedicated IP addresses, bring-your-own-domain support, and unlimited inboxes. It lets users create domains and mailboxes in one click, with SPF, DKIM, and DMARC automatically configured so teams do not have to manage DNS records manually. Mailreef is built for teams that need to scale cold email campaigns without wasting time creating accounts, setting up fake profiles, or dealing with mailbox blocks from traditional providers. Its infrastructure supports day-one campaign readiness through pre-warmed servers, pre-warmed domains, and pre-warmed mailboxes, helping teams start outreach faster while maintaining stronger deliverability foundations.Starting Price: $240 per month -
27
GDB Data
GDB Data
Everything you need to reach the right people, in the right way is here. Let our company find your ideal customer. No other data vendor has such a rich information for companies and their executives. Using just a domain URL, GDB Data will find information about the company, such as name, address, financials, credit score, ownership, employees count, industry classification, what type of technology they use and much more. Search for your next customer using a wide range of firmographics, such as location, industry, financials, name, job title, email and phone number. Install the extension on AppExchange and fill your pipeline with new leads every day. Every single day, thousands of new datasets are uploaded to our platform. This is why we have an 95% accuracy rate which our competitors cannot state nor come close to. -
28
Zaplify
Zaplify
Zaplify eliminates manual and repetitive sales processes. Search and engage with more than 600 million decision-makers through automated prospecting and multi-channel outreach. Zaplify will help you find companies similar to the clients you work with today. We will then connect you with each company's decision-maker. Automated messaging through email and LinkedIn will help you start conversations at scale. Zaplify converts cold leads into warm prospects. Set up a search and receive quality prospects with fully enriched contact info. With Zaplify you are enabled to find the right audience by setting up a simple prospect search. Get an overview of all contact data that you need to qualify prospects according to your criteria and interests. Build stronger and warmer relations by leveraging social media and email. Zaplify powers sales reps to sustain long-term impact that single-channel channel-tactics simply can’t.Starting Price: €73 per month -
29
lemwarm
lempire
Keep your emails away from spam. The only tool you need to warm up and boost your deliverability. With lemwarm, you automatically warm up and boost your deliverability, so your emails land in the inbox. Set up your lemwarm by connecting your email provider. Just a few steps, no technical skills needed. Automatically tailor your warm-up and deliverability booster strategy according to your targeted audience, email goals, and needs. Increase your email sending reputation and deliverability, and stay away from spam by sending automated lemwarm-up emails from your inbox daily. Get automatically assigned to a specific cluster of lemwarm emails according to your industry, audience, and email goals. Based on your email domain’s age, you’ll get the right strategy to increase your deliverability. lemwarm will gradually increase the number of emails sent until the perfect delivery is achieved, keeping you away from spam.Starting Price: $29 per month -
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Mailslicer
Mailslicer
At Mailslicer, we pride ourselves on our unique methodology for finding and verifying B2B leads' emails. Our cutting-edge approach combines advanced algorithms with human verification, ensuring unmatched accuracy and reliability. With Mailslicer, you can trust that every email you find is a trusted B2B lead, ready to propel your business forward. Easily find the email address of a person by entering their name along with the company name or domain. Whether you're looking to find company emails or need to verify an email address, Mailslicer is your go-to solution. Try now and see how easy it is to connect with essential business email addresses. Enhance your current list of companies or individuals with verified emails, or craft a new list from the ground up. With Mailslicer, you can create a verified email list, ensuring that every contact is accurate and ready to use. Try now and start building your most reliable email directory.Starting Price: $29 per month -
31
TrulyInbox
TrulyInbox
TrulyInbox’s warm-up sends emails like a real human, one at a time and at varying intervals for natural interaction with your inbox for a high Sender’s Reputation. You can increase your email frequency gradually as your Sender’s Reputation improves, helping to ensure that your emails land in the right inbox and avoid being marked as spam. TrulyInbox’s deliverability score lets you track your inbox reputation and deliverability rate, allowing you to keep an eye on your sending pattern. Anyone who sends cold emails for a wide range of use cases, such as marketing, and lead generation purposes. Outreach specialists, recruiters, marketers, salespeople, etc can benefit from email warm-ups.Starting Price: Free -
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SecureYourInbox
SecureYourInbox
Prevent unauthorized use of your email domain to protect people from spam, fraud, and phishing. SecureYourInbox's tools shows you who and what across the Internet is sending email using your email domain. SecureYourInbox's gives you access to the same modern plumbing that mega companies use to deliver email. Make your email easy to identify across the huge and growing footprint of DMARC capable receivers. You can instruct mailbox providers and receiving email systems to block any message that says it's from your domain but doesn't have email authentication technologies applied to it. With a DMARC policy, you can prevent unauthorized use of your email domain and block spam, fraud, and phishing attacks in order to protect your email subscribers and your brand. Receive alerts about DMARC issues, email volume spikes, problems with DKIM and SPF authentication, directly in your Slack, or email inbox. You get the right alerts at the right time! -
33
Valley
Valley
Valley is an AI outbound platform that finds the people most likely to buy from you, from live buying signals, natural-language search, or your own lists, qualifies them against your ICP, researches each one, and sends personalised messages across email and LinkedIn that get 15-45% reply rates, against a category average of about 2%. Most tools do one half of outbound: find leads, or write messages. Valley does both, and the replies are the proof. How it works: Valley finds buyers showing real intent from profile views, post engagement, funding, hiring, or your own lists, qualifies each against your ICP, researches them across 200+ sources, then writes and sends personalised messages in your voice across email and LinkedIn. 30M+ messages sent. 15-45% reply rates. Zero account restrictions across 1,000+ connected accounts. Trusted by 300+ teams including Miro, UiPath, Bolt.new and ThinkFish. From $149/month, self-serve. Free for 7 days.Starting Price: $149/month/user -
34
GetEmail.io
Prestaleads
GetEmail.io uses Big Data & Artificial Intelligence to find the email address of anyone on Earth. Our tool finds the email address of anyone on Earth using the first name, the last name and the domain name of his company. We “scanned” a lot of websites to find the general email format of millions of companies. Then, we recreate the professional email address of the prospect you would like to get in touch with. Our method is extremely simple but the time saving for you is huge! Manually, it would take you around 5 minutes to find an email when it only takes you a few seconds with GetEmail. If you search 20 email addresses per day, GetEmail saves 2 hours of your precious time! GetEmail.io offers 2 Google Chrome Extensions, one for LinkedIn, and another one for Gmail/Outlook/Salesforce.Starting Price: $0 / user -
35
Lead Onion
Lead Onion
Forget static lead lists, stale data, and manual research. Find fresh new opportunities faster, with compliant B2B buyer-intent data that’s updated in real time. Build and segment lead lists that match your target buyer persona – in seconds and only ever pay for the leads you want to reveal. Smash your sales targets month after month with advanced lead intelligence. We combine B2B intelligence with company contact data in one seamless platform to highlight your hottest leads based on what’s happening within your addressable market. Combine B2B intelligence with company contact data, engagement software and dynamic workflows to convert more business. Write professional and personalized multichannel sales outreach in seconds.Starting Price: $245.78 per user per month -
36
FindEmails.com
FindEmails.com
Find verified email addresses of decision-makers in your target markets Search per company and role or find contact details for specific people of interest. We run advanced mailserver tests for every emails address you find to validate deliverability so your emails reach real people and your Sender Score stays safe. Buy lists with verified data from other FindEmails.com members with similar targets and business goals at our Marketplace. Or put up your own and make an extra buck. Use our API to find emails, verify emails and extract prospects from webpages and our database within your website and application. Source, find and verify emails while you browse the web with the FindEmails Chrome Extension.Starting Price: $29 per month -
37
E-Warmup
E-Warmup
E-Warmup is an AI-powered email deliverability and automated inbox warmup platform built to keep campaigns out of spam and the promotions tab. Backed by 10+ years of manual deliverability consulting for 4,000+ clients, E-Warmup pairs your mailboxes with a peer-to-peer network of 40,000+ real inboxes to secure 98% primary inbox placement. Key capabilities: • AI Read Emulation: Simulates authentic human reading speeds, scroll pauses, and multi-language replies instead of detectable bot opens. • Real-Copy Warmup: Train spam filters using your actual sales sequences and niche topics. • Multi-ESP Support: Route warmup through Gmail, Outlook, Zoho, SendGrid, Amazon SES, or custom SMTP. • 24/7 Reputation Shield: Continuous DNS health tracking (SPF, DKIM, DMARC), bounce monitoring, and automated blacklist removal across 100+ lists. • Seed List Warmup: Protect non-SMTP platforms like Klaviyo and Mailchimp. Start warm up & fix your deliverability free in 25 sec.Starting Price: $49/month -
38
AeroLeads
AeroLeads
AeroLeads helps you to find an email address and build an email list in real-time for your business. Sign up to AeroLeads and install our free chrome plugin. Go to LinkedIn Search (or CrunchBase, AngelList, Xing etc) and do your search for people. Add the relevant leads and prospects to AeroLeads using our chrome extension. AeroLeads will find their business emails along with company name, company URL, job title, location etc. The data will be shown on the default prospects page of your AeroLeads account. Find business emails from LinkedIn or find emails by uploading name and company. Find as many as 15 data points like full name, job title, location, generic company emails etc. Export the data to CSV or transfer data to Salesforce, HubSpot CRM, Pipedrive, Zoho CRM, FreshSales, Zapier etc with 1 click.Starting Price: $49 per month -
39
Valimail
Valimail
Protect your company from phishing and BEC with industry-leading DMARC technology. Valimail is a pioneering, identity-based, anti-phishing company that has been ensuring the global trustworthiness of digital communications since 2015. Valimail delivers the only complete, cloud-native platform for validating and authenticating sender identity to stop phishing, protect and amplify brands, and ensure compliance. Building trust in your email means cutting off phishing at its root. And you also get the benefits of brand protection, compliance, increased email deliverability, and the ability to leverage cutting-edge email standards like BIMI, AMP, and Schema.org. Automatic detection of outbound sending services. Access to the largest database of named sending services. Detailed views into the authentication status (SPF, DKIM, and DMARC) of all sending domains and services. Automated DKIM key detection and configuration. -
40
LeadCandy
Hachi Labs
Lead Generation and Sales Intelligence solution for B2B Sales and Marketing teams. - Find new prospects - Get full profile information with verified emails - Use your network to reach more prospects - Gain access to more accounts through team network - Enrich your marketing data - 95% email accuracy guarantee Search for prospects, get full profile information with verified email address and mutual contacts. Turn cold outreach into warm introductions by reaching out to your prospects through your team’s network relationships - across various professional and social networks. Convert any data point into rich profile information, to run highly targeted and personalized marketing campaigns. Kickstart your lead generation with curated lists of decision makers - Founders, CEOs, CxOs, VPs, Directors at fast-growing companies. Our Email Concierge Service will build custom lead list per your exact requirements.Starting Price: $49.00/month/user -
41
DmarcSignal
DmarcSignal
DmarcSignal (formerly Viewleaf) is a simple and intuitive DMARC monitoring platform that provides clear, actionable insights into your domain’s email authentication and outbound email configuration. It aggregates DMARC reports automatically and presents SPF, DKIM, and DMARC alignment data through highly visual dashboards. Designed for fast setup, users can start receiving insights within minutes by pointing their DMARC records to DmarcSignal’s collector. The platform helps protect brands from spoofing attacks, improve deliverability, and meet requirements from major providers like Google and Yahoo. With unlimited domains and report volume on the free tier (with limited history), DmarcSignal makes enterprise-grade DMARC monitoring accessible and easy to understand.Starting Price: $0 -
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Wappalyzer
Wappalyzer
Find out the technology stack of any website. Create lists of websites that use certain technologies, with email addresses and phone numbers. Use our tools for lead generation, market analysis and competitor research. Instantly reveal the technology stack and contact details of any website, such as ecommerce platform, content management system or marketing automation tools. Find new prospects by the technologies they use. Lead lists contain websites, email addresses, phone numbers and social media profiles. Create and export custom reports for any web technology based on website traffic, location and language. Supply your own list of websites to create a report of the technologies they use, along with contact details and social media profiles. Gain a better understanding of your target audience with technographic insights.Starting Price: $99 per month -
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WillItInbox
WillItInbox
WillItInbox is an email deliverability and validation platform for SaaS teams, developers, agencies, marketers, and newsletter operators that depend on outbound email. Teams can generate a unique test inbox, send a real message from their app or ESP, and receive a practical deliverability report across SPF, DKIM, DMARC, BIMI, DNS, reverse DNS, blocklists, TLS, headers, content, links, reputation, and sender infrastructure. WillItInbox also validates individual emails and bulk CSV lists using syntax, DNS/MX, disposable, role, typo, provider, catch-all, SMTP, suppression, and confidence signals. It includes domain monitoring, DMARC report analysis, sending source visibility, provider reputation checks, API keys, webhooks, scheduled checks, incident diagnostics, inbox placement checks, team workspaces, and exportable reports. Paid plans start at $39/month. PAYG credits are available for extra email validation and deliverability testing usage.Starting Price: $39/month -
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Seamless.AI
Seamless.AI
Maximize Revenue, Increase Sales & Acquire Your Total Addressable Market. Find 1000 companies with 50 employees or greater in the U.S. that belong to the Software, Marketing & Manufacturing Industries that use Salesforce OR Marketo. Then research 25 contacts per company (25,000 total) that are directors or above with the titles sales, marketing or IT. Include perfect emails, direct dials and insights for all contacts and accounts. Once done please upload all the data to Salesforce automatically and exclude any contacts that already exists in our CRM. Get emails validated by artificial intelligence for all your ideal contacts and accounts. Get phone numbers validated by artificial intelligence for all your ideal contacts and accounts. Quickly build lists of your most profitable contacts. Quickly build lists of your most profitable accounts. Research millions of contacts and accounts with our proprietary sales AI search engine. -
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FinListics ClientIQ
FinListics Solutions
Move the deal forward, hone in on sales intelligence that allows you to demonstrate your solution’s value throughout the buyer’s journey. FinListics' ClientIQ a leading platform to help today's sales professionals elevate their sales and develop meaningful business cases leading to larger ROI's. This powerful tool gives you the edge to identify opportunities through company and industry-specific insights. With FinListics' ClientIQ you instantly have the facts, figures, and industry-specific knowledge to speak the language of your buyers. C-Level executives expect you to understand their company's key business issues. With FinListics ClientIQ, our clients find they can develop stronger relationships with those decision makers by speaking to what matters most. With business insights that capture the executive buyer's attention, clearly demonstrate the benefits of your solution. 79% of our clients report stronger relationships with executives. -
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DMARCS
DMARCS
DMARCS is an enterprise email security platform designed to simplify DMARC implementation and protect organizations from email-based threats. It helps businesses automate email authentication protocols such as DMARC, SPF, and DKIM across all domains. The platform provides real-time threat intelligence, allowing security teams to identify phishing, spoofing, and impersonation attempts. It offers centralized visibility into email activity, giving organizations clear insights into domain usage and authentication performance. DMARCS also includes automation tools that reduce manual effort and minimize configuration errors. Its vendor risk management features help monitor third-party senders and ensure compliance with security standards. Overall, DMARCS enables organizations to strengthen email security, protect their brand, and maintain trusted communication channels. -
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Outbase
Outbase
Easily search millions of clients and companies. Use our extensive range of filters to zero in on your audience. Gather prospects with verified contact details from a rich database that is always updating. Segment audiences and export them to specific campaigns. Our lightning-fast database uses multiple sources to ensure that information is accurate. We verify all email addresses before your campaign begins. An extensive range of filters allows you to drill down to your ideal prospects, connecting you with the people who matter. Exclude prospects at company or domain level, to exclude people who have asked not to be contacted and avoid current customers. Segment different cohorts to maximize outreach and test messaging. Upload your own custom audiences. Create multiple templates for initial outreach and follow up emails, before assigning them to campaigns.Starting Price: €192.50 per month -
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MailReach
MailReach
Track how your reputation is doing, and maximize and maintain it over time to get the best email results. Get reports to fix your deliverability, enjoy a better inbox placement and stay away from spam. MailReach uses your email address to automatically start email conversations with thousands of high-reputation inboxes. The warm-up emails sent are human, and natural and make sense to build trust. No gibberish content that can harm your reputation. The ramp-up is automated and done gradually following smart rules to maximize the efficiency of the email warm-up. Your warming emails get opened, replied positively, marked as important, and removed from spam and categories. All this positive email engagement increases your email reputation and deliverability. It teaches the inbox providers to send your emails to the main inbox and not to spam.Starting Price: $25 per month -
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SuperMailOS
SuperMailOS
SuperMailOS is managed business email on your own domain for small teams. You bring your domain; SuperMailOS runs the mail server and handles deliverability — SPF, DKIM, DMARC, IP reputation, and warmup — so your email lands in the inbox, not the spam folder. Setup takes minutes: verify your domain with one-click DNS on Cloudflare, DigitalOcean, and other providers (or guided copy-paste on any registrar), invite your team, and start sending. Every person gets a real mailbox; aliases like hello@ and support@ are unlimited and free. Webmail is as simple as Gmail — threads, instant search, keyboard shortcuts, labels, dark mode — plus IMAP and SMTP for any mail app, and a live deliverability dashboard showing your mail landing. Flat pricing per mailbox: Pro $3/mailbox/month annually (10 GB, 3 domains), Business $5 (30 GB, unlimited domains), custom at 50+. 14-day free trial, no credit card.Starting Price: $3/month per mailbox -
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EngageTech
EngageTech
Find and convert the best technology buyers from your target accounts and beyond. Our cutting-edge software and world-class SDR services drive a qualified, predictable pipeline. Give your SDRs the data they need to find, convince, and convert the best-in-market B2B accounts. Supercharge the efforts of your sales team by providing them with qualified leads to drive a consistent and predictable pipeline. Use our dynamic, real-time database, powered by 50,000 weekly calls, to find tech buyers actively looking for your solution. We layer human-verified insights with AI algorithms to reduce research time and prioritize the accounts most likely to buy. Accurate contact information and next-level insights like the best time to call mean it's never been easier to reach prospects. Arm SDRs with powerful buyer insights and pain points to establish their credentials, have meaningful conversations, and book more meetings.
