Alternatives to Email Astra
Compare Email Astra alternatives for your business or organization using the curated list below. SourceForge ranks the best alternatives to Email Astra in 2026. Compare features, ratings, user reviews, pricing, and more from Email Astra competitors and alternatives in order to make an informed decision for your business.
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1
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 -
2
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 -
3
Zapmail
Zapmail
Zapmail is a cold email infrastructure tool that simplifies the setup and management of Google Workspace mailboxes for high-volume outreach. It automates domain and mailbox creation, manages SPF, DKIM, and DMARC configurations, and ensures high deliverability, making it an ideal solution for agencies and freelancers running cold email campaigns. Zapmail offers features such as automated mailbox and domain setup, Google Workspace integration at discounted rates, bulk exports to cold email tools like Instantly and ReachInbox, AI-powered deliverability optimization, and API access with DNS management. With Zapmail, users can easily purchase Google Workspace email accounts at reasonable prices, schedule and send campaigns from unlimited accounts while keeping their domain reputation safe, and manage everything in one place to boost outreach performance.Starting Price: $2.50 per month -
4
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 -
5
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 -
6
Warmbox
Warmbox
Reach the inbox of your leads with Warmbox, the warm-up tool that raises your inbox reputation & increases your email deliverability. Running cold emailing campaigns for sales or marketing needs without a warm-up can be risky for your sender's reputation & your deliverability. Send cold email campaigns that don't land in spam. Let your emails reach the inbox, get more leads and generate more sales! Get detailed analytics & monitor your inbox reputation. After a few days, you will see the first results appear, and your cold emails will not land in spam anymore & reach your target inboxes. Fully flexible, Warmbox let you add on the fly new inboxes, team members, or even brand-dedicated workspaces for cold outreach lead agencies directly on your dashboard.Starting Price: $15 per month -
7
ColdSire
ColdSire
ColdSire is a cold email infrastructure platform that simplifies the setup and management of domains and email accounts for outreach campaigns. It offers at-cost pricing for over 150 domain TLDs and email providers like Google Workspace and Microsoft 365. It automates the configuration of essential email authentication protocols, including DKIM, DMARC, and SPF, to enhance deliverability. ColdSire provides centralized inbox management and integrates seamlessly with tools like Instantly and SmartLead. Users can plan their infrastructure, costs, and ROI using the platform's cold email calculator, which factors in variables such as email list size, sequence length, campaign duration, and customer lifetime value. Advanced settings allow customization of parameters like the number of email accounts per domain, daily sending limits, and expected conversion rates.Starting Price: $6 per month -
8
pipl.ai
pipl.ai
Sending cold emails? Our tool eliminates 90% of manual hustle. If you're like me - you're probably not happy with the current cold outreach automation tools. Too expensive. Lot's of manual hustle. Poor deliverability. We're on a mission to change that. Here's what we offer: - send campaigns from unlimited email inboxes (Yep. We don't charge you to connect extra email accounts) - unlimited warm-up for ALL your accounts - built-in prospect email verification - built-in prospect data enrichment & actualization - AI campaign and sequence assistant & full-sequence writer -
9
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 -
10
Instantly
Instantly.ai
Instantly scales your outreach campaigns with unlimited email sending accounts, unlimited warmup, and smart AI. Clean & verify your lead lists and ensure your domains are correctly set up for cold emailing. Our one-click bulk domain tester lets you know if your domain is missing important records. Our Campaign Builder lets you use variables, sequences and smart scheduling to maximize your deliverability and response rates. Instead of having separate campaigns for each of your sending accounts you can add all your sending accounts to one campaign. Instantly will then rotate sending emails between these accounts to make it more natural. Managing 1 inbox is easy - with Unibox you can manage tens or hundreds of inboxes simultaneously. Mark leads as positive or negative, forward or respond to them to book meetings and close deals from one simple inbox.Starting Price: $30 per month -
11
LiftInbox
Unique Technologies
LiftInbox is an automated email warmup and deliverability SaaS tool that helps businesses, sales teams, marketers, and digital marketing agencies ensure their emails land in the inbox — not the spam folder. Poor sender reputation is the number one reason emails go to spam. LiftInbox fixes this by simulating real human email engagement and gradually building sender reputation with major email service providers including Gmail, Outlook, Yahoo, and all major SMTP setups. Features include automated warmup sequences, real-time sender reputation monitoring, email deliverability scoring, and an easy-to-use dashboard to track warmup progress. Whether you are launching a new email domain, running cold email outreach campaigns, or recovering a damaged sender reputation, LiftInbox provides a complete email deliverability service to maximize inbox placement. Compatible with Google Workspace, Microsoft 365, Amazon SES, Mailgun, SendGrid, Zoho, and cPanel. Ideal for cold email outreach, newsletters.Starting Price: $8.25/month -
12
Maildoso
Maildoso
Maildoso provides outbound mailboxes built for cold email, combining SMTP and Google Workspace infrastructure, fast setup, strong deliverability, and automated technical configuration. It helps teams diversify their sending strategy with reputable mailboxes built specifically for cold outreach, so campaigns are not dependent on one sender type, domain, or provider. Users can register domains directly in the dashboard or connect their own, enter mailbox names, and have SPF, DKIM, and DMARC auto-configured so mailboxes are ready to export and use with outreach platforms in minutes. Maildoso supports SMTP mailboxes, Google Workspace mailboxes, and combined setups, giving teams flexibility based on their sending strategy and target audience. It connects with popular sequencers and outreach tools such as Instantly, Smartlead, Saleshandy, and others, making it easier to move newly created mailboxes into active campaigns.Starting Price: $90 per month -
13
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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Warmup Inbox
Warmup Inbox
Warmup Inbox automatically raises your email sending reputation through our network of inboxes that talk to each other. The process of preparing an email address for general use or email outreach is commonly referred to as “Warming Up” an inbox, where you take a number of steps to ensure that an email address does not become deactivated, blacklisted, or automatically marked as spam when it begins to send outgoing messages to other recipients. This process is typically done with newly created email addresses but also benefits older email addresses who have been having issues with email deliverability, in that a noticeable portion of their outgoing mail is either landing in a spam folder or blocked entirely by an email server due to either being blacklisted or associated with a domain that has a poor reputation. Warming Up an email inbox essentially is recreating the way a typical person will use an email address.Starting Price: $19 per inbox per month -
15
Mailshake
Mailshake
Put your email outreach on autopilot. Turn cold prospects into warm leads with automated prospecting outreach via email, social, and phone. Connect with more prospects, book more meetings, and generate more sales. Send personalized cold emails at scale. Engage with prospects via phone and social. Manage it all in one sequence, on one dashboard. Contact thousands of prospects all at once with personalized email campaigns, fully automated follow-ups, maximized deliverability, and proven templates. Connect with prospects everywhere they are. Seamlessly incorporate social media into your email outreach sequence, and power through cold calls with Mailshake Dialer. Monitor opens, clicks, and replies for every email you send, and know which part of your sequence is converting with Mailshake Lead Drivers.Starting Price: $59 per user per month -
16
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 -
17
SendScale
SendScale
Sendscale is an AI-powered cold email and lead-generation platform that combines your entire outbound stack into a single workspace. Unlike tools that handle just sending or just warmup, Sendscale brings together a team of 8 AI agents that find leads from your website, draft sequences, configure campaigns, rotate inboxes, and protect your deliverability, all from a single dashboard. Sign up free, connect your email, or grab a pre-warmed inbox, and get 1,000 lead credits to start outreach on day one. Recent updates include a new floating AI Chat assistant and pre-warmed inbox packages available from first login, making it one of the fastest ways to go from zero to a live outbound campaign.Starting Price: $35/month -
18
Mailwarm
Mailwarm
Mailwarm : Automated Email Warmup & Deliverability Software Mailwarm is a cloud-based email warmup and deliverability platform designed to help businesses improve inbox placement and reduce spam filtering risks. Since 2020, Mailwarm has supported startups, sales teams, recruiters, agencies, and outbound marketers that rely on cold email and domain reputation management for growth. The platform strengthens sender reputation by generating consistent, natural engagement signals across multiple mailbox providers. Instead of relying on shortcuts, Mailwarm builds long-term trust with email providers through structured warmup automation. Mailwarm supports Gmail, Outlook, Microsoft 365, Yahoo, and custom SMTP configurations, making it suitable for teams launching new domains, onboarding new sales representatives, or managing multiple client inboxes.Starting Price: $69 per month -
19
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 -
20
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 -
21
Primeforge
Primeforge
Primeforge is a cold email infrastructure platform built to provision fully compliant Google Workspace and Microsoft 365 mailboxes, specifically optimized for high-deliverability outbound outreach. It automates the complex technical setup required for cold email, including SPF, DKIM, and DMARC configuration, domain authentication, and DNS management, allowing teams to deploy ready-to-send mailboxes in about 30 minutes without manual IT work. It uses trusted email service providers and US-based IP infrastructure to improve inbox placement and reduce the risk of messages landing in spam folders. Primeforge supports bulk domain and mailbox management, workspace organization, and compatibility with virtually any outreach software, enabling agencies and sales teams to scale multi-domain campaigns efficiently. It also includes automated account configuration, profile personalization, and best-practice implementation to maintain sender reputation and stable performance.Starting Price: $38 per month -
22
EmaReach
EmaReach AI
EmaReach is an AI-powered cold email and outreach platform designed to help businesses, agencies, recruiters, and sales teams improve email deliverability, increase inbox placement, and scale outbound campaigns efficiently. The platform combines smart inbox rotation, automated warm-up, campaign management, and deliverability optimization to ensure emails land in inboxes instead of spam folders. EmaReach helps teams streamline outreach workflows while maintaining high sending reputation and response rates. Key features include: • AI-powered email deliverability optimization • Automated inbox warm-up and rotation • Multi-account campaign management • Smart sending infrastructure • Analytics and performance tracking • Scalable outbound automation • Cost-effective alternative to traditional outreach tools EmaReach is built for modern outbound teams that want reliable email infrastructure, better reply rates, and scalable outreach.Starting Price: $24/month -
23
mailr.io
mailr.io
mailr.io is a high-volume cold email infrastructure platform designed to help users send up to 10,000+ emails per day within 72 hours. It is built on pre-warmed, US-based Microsoft servers, allowing users to begin sending emails from day one without damaging their inbox reputation. Each domain is grouped into its own US-based Microsoft tenant, providing enhanced deliverability and isolation. It offers a 3-day warmup period and a 72-hour setup time. Users can send 700 emails per day per domain on day one, scaling up to 1,000 emails per day per domain by day 14. mailr.io supports 99 Outlook inboxes per domain and integrates directly with sending tools, uploading all inboxes with pre-established warmup settings and sending limits. mailr.io includes an inbox-level bounce rate tracker, monitoring all inboxes 24/7 and disabling or replacing any with excessive bounce rates to protect domain reputation.Starting Price: $59 per month -
24
PrimaryHub
Voltic
PrimaryHub is a cold email and inbox warmup platform built for agencies and outbound sales teams. It helps users run cold email campaigns, warm up unlimited inboxes, monitor deliverability in real time, and manage replies from one master inbox. PrimaryHub also supports AI reply categorization, client workspaces, inbox rotation, DNS and blacklist monitoring, and campaign management tools to help teams improve outbound email performance and manage outreach more efficiently.Starting Price: $37/month -
25
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 -
26
InboxFlow
InboxFlow
InboxFlow simplifies your cold email infrastructure from the get-go. When you buy your burner domains, we automate SPF, DKIM, and DMARC setup. Plus, they're automatically redirected to your landing page, ensuring your prospects never encounter an invalid page. With your domains and email authentication sorted, it's time to supercharge your cold email campaigns. InboxFlow's user-friendly interface empowers you to configure dozens of inboxes across different domains with unprecedented ease. Spend less time on setup and more time connecting with your prospects. InboxFlow's bulk-account upload feature takes your cold email game to the next level. We provide you with a CSV file that allows you to effortlessly import and manage multiple inboxes in your favorite sending tool. Say goodbye to tedious, manual processes, and hello to streamlined efficiency. Simplify cold email infrastructure for unbeatable deliverability.Starting Price: $45 per month -
27
MailFlow.io
MailFlow.io
Not having SPF & DKIM properly setup is a one-way ticket to spam. We will verify it's properly configured and help you do so with confidence so you can send emails safely. A blacklisted domain drastically affects your email deliveries. We monitor close to 100 blacklists, so you'll be the first to know if one of them decides they don't like you so you can react fast. Keep track daily of your sender reputation with various providers helps you decide if you should continue or slow down some email activities. Make sure your cold outreach domains lead to a valid web page. Get notified immediately if the page is broken so you can fix it immediately. Make sure your email doesn't land in Spam, or don't stay there. Our advanced technology helps boost your deliverability drastically so your message can be received & read.Starting Price: $49 per month -
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ReachInbox
ReachInbox
ReachInbox is an AI‑powered cold email outreach platform built to help businesses scale campaigns, maximize deliverability, and centralize communication, enabling users to connect unlimited email accounts with automatic DKIM/SPF/DMARC setup, warmup, and auto‑rotation to avoid spam, AI‑driven magic email copy and sequence generation, along with intelligent spintax and AB testing for highly personalized outreach, comprehensive analytics dashboards, and integrated open/link tracking, bounce detection and reputation protection; it offers a unified Onebox inbox for managing replies, auto‑reply detection with conditional logic to pause or trigger follow‑ups, dynamic CC/BCC inclusion capabilities, customizable campaign settings including daily send limits, unsubscribe headers and block‑quote follow‑ups, and variables that auto‑map CSV columns for personalization.Starting Price: $30 per month -
29
Warm Up Your Email
Warm Up Your Email
Email clients like Gmail and Outlook have intelligent algorithms that know your email-sending history. If you blast emails with a new account or ever make a mistake, their algorithms put you in spam jail. Your only chance to leave spam jail is if somehow their algorithms learn that you're not spamming anymore. Warm Up Your Email receives your email and interacts positively to help you improve your sender reputation. Configure the daily send volume, as well as the subject and the body of your email, to start sending emails at your desired volume with your desired content. Your campaign will begin, and you’ll start seeing numbers in your dashboard showing how many were sent, opened, and replied to. Start analyzing the behavior of accounts hitting the spam folder with a 10-day spam pattern report that shows how using Warm Up Your Email affects your email deliverability and if you’re getting back to the inbox over time.Starting Price: $29 per month -
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DeliverymanAI
DeliverymanAI
DeliverymanAI makes cold outreach simple, scalable, & cost effective. Add your domain, launch campaigns, & let the platform handle the technical side. It builds the sending infrastructure, creates accounts, warms them up, & manages email distribution automatically. This allows teams to send more emails with less effort while improving deliverability. Whether you are reaching out to prospects, leads, or clients, DeliverymanAI helps turn outbound into a repeatable growth channel.Starting Price: $49/month -
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ScaledMail
ScaledMail
ScaledMail is a specialized email infrastructure platform designed to support large-scale cold email outreach campaigns while maintaining high deliverability and sender reputation. It provides businesses with preconfigured email infrastructure that allows them to send large volumes of outbound emails without needing to manually set up domains, mailboxes, or technical authentication systems. Instead of building and maintaining dozens of individual email accounts, users receive ready-to-use inbox environments distributed across multiple domains, which helps distribute sending volume and reduce the risk of emails being flagged as spam. It automates complex technical requirements such as DNS configuration and email authentication protocols, including SPF, DKIM, and DMARC, ensuring messages are properly verified and more likely to reach recipients’ primary inboxes. -
32
SalesBlink
SalesBlink
SalesBlink helps you get booked by giving you leads & automating outreach across multiple channels with follow-ups using ChatGPT. Search through our B2B Leads Database to find the email & phone number of your next customer. - 250Mn+ Contacts - 20Mn+ Companies - 10+ Filters - Updated Monthly Just write what your business is about, SalesBlink will create an outreach sequence for you. Modify whenever you feel ChatGPT missed the mark. - Launch in minutes - Double Check Before Scheduling - Personalize At Scale - Track Reports & Improve Improve Email Deliverability and always land in inbox, just connect your email address and we'll take care of the rest. - Smart Replies, Active Inboxes - Moves Spam to Inbox - WarmUp Domains & Templates - Detailed Deliverability Reports Book meetings with prospects & customers easily, without worrying about the time-zone difference. - Customize Availability - Ask Questions - Sync Calendar - Share Unique Meeting LinkStarting Price: $39 per user per month -
33
Inboxology
Inboxology
Inboxlogy helps agencies, businesses, and individuals launch, scale, manage, and optimize cold email outreach campaigns with Google Workspace and Microsoft 365 email accounts. It is built for B2B marketers who need reliable cold email infrastructure without managing complex setup manually, giving teams a way to build outreach systems with inboxes, domains, authentication, and deliverability practices in one place. Inboxlogy focuses on enhanced deliverability, helping users prepare and manage email accounts for outbound campaigns while reducing the friction that usually comes with technical setup, scaling, and ongoing maintenance. It supports cold email operations by helping teams build email outreach infrastructure, manage active email subscriptions, and optimize campaigns for better sending performance. It is positioned for teams that want to scale outreach while keeping infrastructure organized, legitimate, and easier to operate.Starting Price: $2.60 per account -
34
GrowMeOrganic
GrowMeOrganic
GrowMeOrganic is an all-in-one sales automation platform that helps you find verified business emails of your potential clients and send email sequences with automated follow-ups. Features: ✅ Extract unlimited emails from LinkedIn search results and export them in form of CSV ✅ Get access to 15 Million B2B company databases across the world which you can filter by a specific Industry and Country ✅ Find contact details of all the employees from any company ✅ Extract contact details of the local business list on Google Business Profiles ✅ Send unlimited cold emails with automated follow-ups. ✅ Use our email warm-up system to avoid landing your emails in spamStarting Price: $49 per month, 1 users -
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Boost Inbox
Boost Inbox
Elevate your email game with the best warm-up service! Enhance deliverability, open rates, and engagement. Tailored plans, real-time monitoring, and seamless integration. Ensuring your messages always land in the inbox and never get lost in spam. -
36
Warmy
Warmy
Warmy.io is a tool designed to enhance email deliverability by raising your email reputation to ensure your emails avoid the spam folder. The platform offers automated warm-up with the help of "Adeline", their AI engine. Users can connect their mailbox and let the system warm it up at an optimal pace, analyzing hundreds of parameters daily, interacting with real people on your behalf, and ensuring your emails reach the inbox. Additionally, emails sent through Warmy.io are automatically opened, marked as important, and taken out of the spam folder, boosting the sender's reputation. The platform provides a clear and transparent process, allowing users to stay informed and in control with tools like the Email Deliverability Checker, Email Health Checker, and Email Template Checker. The website showcases testimonials from satisfied customers and offers a 7-day trial without the need for a credit card.Starting Price: $49 per mailbox per month -
37
Mailarrow
Mailarrow
Mailarrow is an AI-powered cold email outreach software that helps companies fill their pipelines with quality leads. Convert cold prospects into warm conversations with Mailarrow. KEY FEATURES: - Unlimited Sending Mailboxes: Scale your campaigns infinitely with unlimited sending mailboxes. - Smart Inbox Rotation: Ensures your emails are sent from your group of sending mailboxes. - AI-Powered Personalization Tools: Leverage our AI-powered personalization tools to achieve higher response rates. - AI-Powered Email Warmup: Enhance and maintain high deliverability with Mailarrow's AI-powered email warmup strategy. - Integrations: Seamlessly integrate cold email into your existing processes within seconds. - Detailed Campaign Analytics: Gain valuable insights into the progress of every prospect in its outreach journey. Cold email is THE no-brainer demand generation channel your company needs to fill its pipeline to the brim. Mailarrow executes that vision to make it easy forStarting Price: $30 per month -
38
Astra Campground Software
Aspira
Astra was built for campground owners by campground owners. Astra’s rich set of productivity tools fit the needs of private campground owners like you. Our dedicated staff provide software training and support during implementation and daily troubleshooting. Astra’s campground reservation software supports both cash and accrual reporting methods, custom reports, and integration with popular accounting packages such as QuickBooks Pro. Astra clients have a listing on North America’s most popular camping reservations site. Extend your reach to the 14.5 million annual visitors on ReserveAmerica.com and get your park found! -
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Astra by Redbox Mobile
Redbox Mobile
Astra by Redbox Mobile is an AI-powered automated platform designed to optimize Apple Search Ads campaigns efficiently. Astra uses machine learning to continuously find and evaluate new keywords, improving budget performance and scaling ad campaigns without manual rule setting. The platform provides features such as A/B testing for product pages and ads, scheduled campaign changes, and advanced keyword reporting integrated with mobile measurement partners (MMPs). It also supports multi-placement ad strategies and dynamic budget pacing, allowing users to optimize bids and spending by time of day. Astra’s collaborative dashboard enables teams to visualize and compare campaign data across formats and regions easily. Winning the Most Effective UA Platform award in 2023, Astra is trusted by digital marketers seeking smarter, time-saving solutions for Apple Search Ads. -
40
VitaMail
Vitanur
VitaMail, developed by Vitanur, is an email campaign and outreach platform built for marketers, sales teams, agencies, CRM managers, and growing businesses. It combines campaign creation, email verification, domain health monitoring, inbox preparation, and outreach management into a single platform, helping users manage the entire email workflow without relying on multiple tools. Users can create email campaigns, generate subject lines and email content with built-in AI tools, organize contacts, verify email lists, monitor domain health, prepare inboxes with warm-up, launch outreach campaigns, and track campaign performance from one dashboard. VitaMail also supports multi-brand Workspaces and Lists, making it easier to manage multiple clients, brands, or campaigns. The platform supports bulk CSV and XLSX uploads and checks email validity, duplicate addresses, syntax, MX records, and domain health before campaigns are sent. Domain Health Monitoring and Domain Doctor help identifyStarting Price: $10 -
41
Astra by Sellrbox
Sellrbox
Astra by Sellrbox is an AI-powered Amazon PPC automation platform designed to streamline and optimize advertising campaigns for Amazon sellers by automatically creating, managing, and refining campaigns with minimal manual input so users can focus on strategy rather than day-to-day operations. It uses machine learning to extract keywords, generate campaign structures, and adjust bids daily based on performance signals and historical data, enabling Sponsored Product, Sponsored Brand, and Sponsored Display ads to adapt automatically and improve return on ad spend over time. Astra’s AI builds new campaigns using past account data, with no mandatory keyword input from the user, and continuously refines targeting and bidding to respond to marketplace changes while protecting brand presence against competition. Users interact with intuitive dashboards that surface results and insights, and the system supports multiple marketplaces worldwide to scale PPC management across regions. -
42
Warmforge
Warmforge
Warmforge is a premium email warm-up tool designed to enhance email deliverability by mimicking human-like interactions within your mailbox. By gradually increasing email sending volume and engaging in AI-generated exchanges, it signals to email service providers that your inbox is active and trustworthy, thereby improving the likelihood of landing in recipients' primary inboxes rather than spam folders. Warmforge offers features such as heat score monitoring, multi-mailbox support, and a deliverability dashboard providing real-time insights into email performance. The platform supports both Gmail and Outlook, ensuring broad compatibility. Pricing starts at $12 per mailbox per month, with discounts available for bulk users, going as low as $3 per mailbox per month. Additionally, Warmforge offers an ambassador program, allowing users to earn recurring commissions by referring new customers.Starting Price: $3 per mailbox per month -
43
PlusVibe
PlusVibe
PlusVibe.ai is an AI-powered cold email automation platform built to streamline the entire outbound outreach process, from inbox warm-up and lead discovery to smart campaign execution and reply management. It helps users automate high-converting cold email sequences with context-aware, personalized messaging and AI-generated icebreakers, reducing manual work and boosting response rates. It includes secure email warm-up features that mimic real human engagement to build sender reputation and avoid spam folders, advanced deliverability optimization with monitoring and IP rotation, and built-in email verification to reduce bounces. Users can enrich prospect data from multiple sources, scrape contacts and company details with one click, and generate tailored outreach using insights pulled from profiles. PlusVibe also consolidates replies across inboxes, enriches them with sentiment and intent data, and automates follow-ups, bounces, and out-of-office responses.Starting Price: $37 per month -
44
Infraforge
Infraforge
Infraforge offers private cold email infrastructure with dedicated IPs, enabling users to set up domains and mailboxes in minutes. Features include proxies, SSL, domain masking, prewarmed domains, and mailboxes, all with free DNS setup. The platform supports multi-IP provisioning and provides an API for seamless integration. Infraforge is designed to help users take control of their email deliverability and scale their outreach efficiently. Create hundreds of domains and mailboxes using distributed email infrastructure with premium deliverability and free automated setup. Private email infrastructure with the ability to set private IPs, API, domain masking proxies, and more. Mailbox slots allow you to delete and create new mailboxes without any additional cost, as you are charged based on the number of slots, not the number of active mailboxes.Starting Price: $2.5 per mailbox per month -
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Hypertide
Hypertide
Hypertide is an automated cold email infrastructure platform built to help teams scale outreach across Google, Microsoft, and Entra with high-deliverability inboxes connected to their favorite sending tools in hours. It simplifies the complexity of email infrastructure so users can focus on scaling outreach instead of manually configuring domains, inboxes, DNS records, and provider-specific workflows. Hypertide works with Google inboxes, Microsoft, and Entra communication APIs, giving outbound teams a centralized way to manage infrastructure across multiple platforms from one app. Its automated setup process configures domains, users, inboxes, and technical authentication such as SPF, DKIM, and DMARC, helping reduce misconfigurations and delays that often come from manual setup. Each order is isolated with tenant separation, ensuring dedicated domains, IPs, and users for stronger deliverability and cleaner reputation management.Starting Price: $50 per month -
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InboxWarm
OutReachBin
Positive interactions with your emails help increase your sender's reputation. We move spam emails to inbox and reply to emails to help your sender reputation increase, remain high, and ensure inbox delivery every time. Running OutreachBin email warmup daily will help ensure your emails always reach the inbox. Keeping this activity ongoing along with your normal email sending ensures the best results long term. We help you reach human-like activity on automation. Moving your sent emails from receivers' spam to inbox, replying back to emails, and interacting with them as well. All these actions work to give you the best results. If you want to ensure your emails land in your recipient's inbox, then warmup is the most crucial step. If your emails are currently landing in spam, promotions, or another folder, then warmup will help you increase your reputation over time. It will help you increase your domain reputation even for a new email and domain, or an existing one.Starting Price: $19.97 per month -
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Smartlead.ai
Smartlead.ai
Smartlead is an AI-native outbound sales platform trusted by over 100,000 businesses, from boutique agencies to Fortune 500 companies. It combines cold email automation, AI sales agents, verified lead sourcing, a built-in CRM, an AI power dialer, and a personal AI assistant into one unified outbound operating system. Unlimited mailboxes and contact storage are included with no per-inbox charges. SmartInfra provides dedicated servers and private IPs, while Ultra Premium Warmup Pools and SmartDelivery handle reputation building and pre-send inbox placement testing automatically. SmartAssistant manages the entire platform through plain language prompts. SmartAgents run full-cycle outbound autonomously around the clock. SmartProspect gives access to 300M+ triple-verified B2B contacts with free unlimited lead storage.Starting Price: $32.50 per month -
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Mailivery
Mailivery
Cold emails have a high chance of going to spam or promotions folder. The algorithms of email providers make sure only real emails - with real interactions - land in the primary inbox. Mailivery uses AI and a peer-to-peer network to improve your sender reputation and counteract your cold emailing campaigns. Mailivery uses AI to interact with real emails behind the scenes in your inbox. Our algorithm removes your emails from spam and positively replies to them to improve your deliverability in real time. With our dashboards, you can find out how many of your emails are landing in spam in real time and see detailed analytics about the improvement of your reputation. Mailivery lets you check if you are blacklisted and gives you actionable recommendations on how to improve your reputation.Starting Price: $15 per month -
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Juris Astra
Juris Technologies
Juris Astra is a complete call centre solution for inbound and outbound contact centre comprising of telephony automatic call distributor (ACD), interactive voice response (IVR), and dialler. It also does optional customer relationship management (CRM), sales force and marketing management, and case management, to handle sales leads, marketing campaigns, complaints, service requests, and customer service issues. Juris Astra is a seamlessly complete solution that provides you the capability to handle telephony, email, web chat, fax, and SMS interactions automatically. PABX is the infrastructure that handles telephony interfaces such as incoming lines from Telekom (ISDN PRI or CO Analog PSTN trunks), and extension lines to the agents/users. Some of the standard offerings of Juris Astra include callers privilege, Class of Service (CoS) to dial out, hardphones, softphones, VoIP, and SIP. -
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Mailpool
Mailpool
Mailpool is an email infrastructure platform built to help teams create domains, inboxes, and deliverability-ready outreach systems in seconds. It lets users buy or import domains, create inboxes instantly, and choose from Mailpool, Google Workspace, Microsoft 365, or dedicated servers while the platform handles the technical setup. Mailpool supports automated DNS configuration, including SPF, DKIM, and DMARC, so teams can avoid complex manual setup and start managing domains and mailboxes from one centralized dashboard. Its AI-powered domain generator suggests relevant, available domain variations based on a primary domain, helping outreach teams prepare domain pools faster for campaigns. It also supports bulk domain purchasing, bulk inbox creation, inbox rotation, rotating IPs, blacklist monitoring, deliverability monitoring, and shared or dedicated IP options for scalable outbound infrastructure.Starting Price: $2.60 per month