2) No2Bounce

No2Bounce is an email verification tool that specializes in instant catch-all email validation, ensuring emails are delivered to valid and active inboxes. It offers high accuracy, fast validation times, seamless CRM integration, and robust data security.
API Features
- 12-Second Promise: Validates inboxes in less than 12 seconds, providing real-time email verification.
- API Superiority: Sends actual emails to verify risky addresses and waits up to 24 hours for catch-all email addresses to ensure maximum accuracy.
- High-Grade Data Encryption: Utilizes advanced encryption methods to protect user data during the verification process, ensuring robust security.
No2Bounce Pricing
- 25,000 Credits: $30 for 25,000 email verifications. Non-expiring credits with full feature access.
- 50,000 Credits: $50 for 50,000 email verifications. Includes all features and no hidden fees.
- 100,000 Credits: $90 for 100,000 email verifications. Offers the same features with a lower cost per verification.
- 250,000 Credits: $200 for 250,000 email verifications. Ideal for larger campaigns with full feature access.
- 1,000,000+ Credits: Pricing is not public. Contact their support for more info.
3) SafetyMails

SafetyMails is a real-time email verification tool that ensures only real and available subscribers are kept in your database, protecting websites, landing pages, and apps against invalid and risky emails.
API Features
- Domain Typo Correction: Automatically corrects common domain typos to retain promising leads.
- Disposable Email Detection: Blocks email addresses from over 80 disposable email services to maintain list quality.
- Spamtrap Avoidance: Identifies and prevents spamtraps from entering the mailing list, protecting sender reputation.
SafetyMails Pricing
- Pay as you go: $33.00 for verifying up to 5,000 emails. Credits do not expire.
- Monthly Subscription: $31.35 per month for 5,000 credits. Credits do not expire and are required to use the API.
- Annual Subscription: $356.40 per year for 5,000 credits monthly. Credits do not expire and are required to use the API.
- Enterprise Plan: Custom pricing for high-volume needs. Contact support for more information.
- Free Trial: Limited access to features for testing purposes. No cost involved.
4) myEmailVerifier

myEmailVerifier is a bulk email verification service designed to reduce email bounces, remove junk emails, and eliminate spam traps, ensuring emails reach genuine recipients. Trusted by over 50,000 users, it offers 100 free email verifications daily and a money-back guarantee.
API Features
- 100 Free Email Verifications Daily: Users can try the service with 100 free email verifications every day.
- No Stored Results: MyEmailVerifier does not store any email verification results, ensuring fresh validation every time.
- Improved Yahoo Email Verification: Enhanced validation for Yahoo email addresses, which are often challenging for other services.
myEmailVerifier Pricing
- 7 Days Plan: $99/day for unlimited email verifications within a 7-day period.
- 15 Days Plan: $89/day for unlimited email verifications within a 15-day period.
- 30 Days Plan: $79/day for unlimited email verifications within a 30-day period.
- 90 Days Plan: $69/day for unlimited email verifications within a 90-day period.
- Pay-As-You-Go Rates: Variable pricing based on the number of emails purchased.
5) AtData SafeToSend

AtData SafeToSend is an email validation service that ensures email addresses are 100% guaranteed safe and deliverable, driving higher response rates, conversions, and profits by providing comprehensive email data hygiene and protection against problematic addresses.
API Features
- SMTP and Proprietary Mailbox Verification: Ensures email addresses are valid and can accept emails by using proprietary algorithms and a knowledge base.
- Engagement Score: Scores email addresses based on engagement and activity signals to identify actively used emails for improved deliverability and better segmentation.
- Reduction in Email Validation Unknown Rates: Utilizes machine learning models to improve fill rates, allowing companies to connect better with their customer base.
AtData SafeToSend Pricing
- Pricing is not public: Contact their support for more info.
What to Consider When Selecting a Validity BriteVerify Alternative?
- Real-Time Verification: Ensures that email addresses are validated instantly, reducing the chances of invalid emails entering your database.
- High Accuracy: Look for tools that offer high accuracy rates in detecting invalid, disposable, and spam trap emails to maintain a clean email list.
- Integration Capabilities: Choose a service that seamlessly integrates with your existing CRM, marketing platforms, and other tools for a streamlined workflow.
- Data Security: Ensure the service complies with industry standards like GDPR and SOC 2, and uses advanced encryption methods to protect user data.
- Scalability: Opt for a tool that can handle bulk email verification and scale according to your business needs, whether you are verifying thousands or millions of emails.
Which One Should You Go With?
Choosing the right email verification tool can significantly impact your email marketing success. Each of the options discussed offers unique features and benefits, making them all worthy contenders. However, if you're looking for a comprehensive solution that combines real-time validation, high accuracy, and robust security, we recommend Abstract API.
With its industry-leading risk and quality score, privacy-friendly compliance, and powerful bulk operations, Abstract API stands out as a reliable choice for businesses of all sizes. Sign up today to experience the benefits of a top-tier email validation service.