Features
Email list verification Developer API Advanced reporting Enhanced Validation SDKs & Libraries MCP Server Recurring Validation Chrome Extension
Use Cases
Email Verification Bulk Email Verification Email List Cleaning Real-Time Form Validation SaaS Platforms Signup Validation Import Validation Automated List Hygiene
Integrations Pricing Docs Resources
ContactEmail Verification Comparison
Mails.so vs UnwrapEmail
Comparing two popular email verification services to help you make an informed decision.
Mails.so
Modern email verification
check Modern, clean interface
check Competitive pricing
check Good for smaller lists
close Newer service with less proven track record
close Limited integration options
UnwrapEmail
Email verification service
check Low base price for small volumes
check Simple pricing structure
check Good for occasional use
close Costs escalate quickly above 50k emails
close Limited collaboration features
Key differences that set them apart
close Mails.so | close UnwrapEmail | |
|---|---|---|
| Pricing Model | Usage-based pricing with limited credits that can run out quickly for active teams. | Hybrid model with pay-per-validation after 50k - costs escalate quickly at scale. |
| Validation Speed | Slower performance on larger lists compared to more established providers. | Adequate speed but limited bulk processing features. |
| User Interface | Modern and aesthetic but less optimized for bulk workflow operations. | Basic interface with limited collaboration and reporting features. |
| API and Integrations | Limited native integrations - mostly API-only with basic functionality. | API-only approach requires development resources to implement. |
| Validation Accuracy | Standard validation without advanced accuracy features for risky emails. | Standard validation without advanced catch-all or risky email detection. |
Pricing comparison
Mails.so | UnwrapEmail | |
|---|---|---|
| Validate 50k email list | $149 | $25/mo |
| Validate 100k email list | $229 | $75/mo |
| 50k API validations | $149 | $25/mo |
| 100k API validations | $229 | $75/mo |
Looking for a better alternative?
Instead of choosing between Mails.so and UnwrapEmail, consider Truelist - the only email validation service with truly unlimited validations for a fixed monthly price.
Truelist
truelist.io
From $39
Truelist offers unlimited email validation with fixed pricing, advanced Enhanced Validation technology, and native integrations with 50+ platforms.
check Enhanced Validation with 2x more accurate results
check Truly unlimited validations
check Fixed predictable pricing - $39 starting price
check Modern, intuitive interface
check Native integrations with 50+ platforms
check Built for teams with dashboards and reporting
Ready to put Truelist
to the test?
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Free plan available. No credit card required.