TrueMail vs. sift.email Comparison Chart

One of the most accurate email validation services that cleans invalid, temporary & unsafe email addresses. Reoon can verify the most difficult email domains, including Gmail, Yahoo, Microsoft, AOL and Custom Domains with 99% accuracy. With Reoon Email Verifier you can: 1. Verify emails from Gmail, Yahoo, Microsoft, AOL and other domains. 2. Validate email addresses in bulk without sending any emails. 3. Clean up email lists with great accuracy (99%). 4. Detect dynamically changing temporary/disposable addresses. 5. Significantly reduce the bounce rate of email campaigns. Unique things about Reoon Email Verifier: 1. Can detect soft bounces like storage full or account disabled on Gmail etc. 2. Can detect temporary emails dynamically to catch the latest domains. 3. Quick API Validation can verify emails live within 0.5 seconds. It's a web application and runs on Reoon's server. Users can access and use this from any web browser.

Melissa’s Web APIs provide a fast, easy way to verify your data upon entry and keep it clean over time. Our APIs offer a wide array of capabilities right from an easy-to-use Developer Portal so building, testing and playing in our API sandbox is as easy as creating an account and getting started. Perform rapid application testing or easily integrate our APIs into your e-commerce website or mobile apps. Melissa’s deep domain experience in data verification and our multi-sourced reference data supports global data verification, enrichments, and cleansing. • Verify, Standardize & Cleanse: Global identities, addresses, phones & email data • Enrich Your Data: Demographic, firmographic, geographic & U.S. property data • Modern Interfaces Available: REST, JSON & XML Get started instantly! All you need is a Melissa account and you’ll get 1,000 free credits.

Email is the backbone of your customer engagement. The Twilio SendGrid Email API is the email service trusted by developers and marketers for time-savings, scalability, and delivery expertise. Our flexible Email API and proprietary Mail Transfer Agent (MTA), intuitive console, powerful features, and email experts make it easy to ensure all your email gets delivered in seconds and without interruption. Monitor engagement data and optimize deliverability with our Deliverability Insights dashboard. Whether you’re sending 100 emails or 100 billion, SendGrid is built to scale. Integrate with our RESTful APIs and SMTP in minutes, with sample code libraries available in 7 languages, interactive docs, templates, and more.

PostScan Mail is a virtual mail and address service that allows individuals and businesses to receive their physical mail in a digital format. With PostScan Mail, users can view and manage their mail online from anywhere in the world. When you sign up for PostScan Mail, you'll be assigned a virtual mailbox address. This address can be used as your mailing address for all of your correspondence. When mail is received at your virtual mailbox address, PostScan Mail will scan the outside of the envelope or package and notify you of its arrival via email. From there, you can log in to your PostScan Mail account to view and manage your mail. You can choose to have the mail opened and scanned, forwarded to a physical address, shredded, or stored for a later date. All of these options can be selected with just a few clicks, making it easy to manage your mail from anywhere in the world.

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

SpamTitan email security is an email spam filter for businesses, smbs, MSPs, and schools. SpamTitan email security blocks spam as well as phishing and day-zero attacks, viruses, malware, ransomware, and other email threats. Helps control mail flow, clean it, and protect against unwanted email. We provide easy-to-use yet advanced email security for businesses, smbs and MSPs that are Office365 friendly. SpamTitan - Premium functionality included: • CEO Impersonation protection • Phishing/ Spear phishing protection • Link analysis • Full Sandboxing • Zero Day Attacks protection • Mail Spooling • Spoofing protection • Malware and Ransomware protection • SPF/DKIM/DMARC checking • Encryption • Fully multitenant environment • Ability to rebrand the entire UI • Full REST API: • Comprehensive support and set up docs Try a FREE, fully supported trial of SpamTitan Email Security today.

BIGDBM is a leading US data provider with 7+ years of experience building identity graphs with a focus on ROI, privacy, and quality. Unlock significant value in your marketing campaigns, lead generation strategies, and identity verification workflows with our US consumer and B2B datasets. Utilize the self-service BIGDBM Data Market for easy and affordable audience/list generation and custom appends. Identify website visitor traffic using our WeVi product suite of real-time data collection via pixels and real-time identity resolution APIs. Popular products: - Telecom-verified phone numbers>consumers - IP>consumer and IP>company domain linkages - Verified consumer emails - Consumer and B2B intent - Consumer demographics and behavioral affinities - Residential and commercial property owners and contact information - MAID>consumer linkages

QVscribe, QRA's flagship product, unifies stakeholders by ensuring clear, concise artifacts. It automatically evaluates requirements, identifies risks, and guides engineers to address them. QVscribe simplifies artifact management by eliminating errors and verifying compliance with quality and industry standards. QVscribe Features: Glossary Integration: QVscribe now adds a fourth dimension by ensuring consistency across teams using different authoring tools. Term definitions appear alongside Quality Alerts, Warnings, and EARS Conformance checks within the project context. Customizable Configurations: Tailor QVscribe to meet specific verification needs for requirements, including business and system documents. This flexibility helps identify issues early before estimates or development progress. Integrated Guidance: QVscribe offers real-time recommendations during the editing process, helping authors effortlessly correct problem requirements and improve their quality.

Nimbler is the ultimate B2B contact data and enrichment platform. We make it easy for salespeople and marketers to access verified lead data and enrich their existing CRM data in real time. Nimbler offers the best coverage, real-time validation, no charge for bad data, unlimited users at no extra cost, and no annual contracts. Easily Find Prospects based on numerous filters like job title, company, seniority level, department, industry, location, interests, skills, education, and more. Our data is validated in real-time so your outbound emails can reach the inbox of your ideal customers. You can easily enrich your contact data and 50+ additional data points including social profiles, phone numbers, emails, and work and personal information. Try Nimbler for free and get access to high-quality lead data and unlimited user seats.

Click2Mail transforms conventional mail with its online and on-demand, SaaS print-to-mail service. With Click2Mail, users have access to tools that make creating and mailing postcards, brochures, letters, and other print materials fast and easy. Using Click2Mail's free to use Mailing Online Publisher, individuals and organizations can compose, address, and send mailpieces anywhere on the planet without leaving their chair.