Truelist vs Mails.so

Looking for an alternative to Mails.so?

Here's a closer look at Truelist vs Mails.so across features, pricing, and service.

check No Overages.

Truelist offers a fixed cost for unlimited email validation. No surprise charges or limits.

check Privacy Compliant.

Truelist is fully GDPR compliant and handles your data with the highest standards of privacy.

check One-click Integrations.

Truelist works effortlessly with your email platforms like Mailchimp, ConvertKit, and Drip.

Zero-Loss Switch

Stuck with unused Mails.so credits?

Don't let sunk costs keep you on an inferior platform. We'll make switching painless.

Dollar-for-Dollar

Match on unused credits

+25% Bonus

Extra validation credits

Migration Help

We import your lists

30-Day Guarantee

Or your first month back

See how it works

No cap on matched value. Any proof accepted.

You shouldn't have to settle for inconsistent results or complex plans.

While Mails.so has an appealing design and affordable entry point, its accuracy and feature depth fall short for growing teams. With limited integrations and a lack of robust support, it's not always the right choice for scaling operations. Truelist offers better speed, reliability, and peace of mind with simple, unlimited pricing.

Why choose Truelist over Mails.so?

Mails.so
close Usage-based pricing can restrict growth and require constant monitoring.
Truelist
check Unlimited email validation with straightforward, fixed pricing.
close Inconsistent validation accuracy can result in more bounces.
check High-accuracy results backed by proven infrastructure.
close Limited integrations and API capabilities.
check Full-featured API and native integrations with top marketing platforms.
close Basic customer support options with slow response times.
check Fast, personal support from the Truelist founding team.

Key differences that set us apart

Pricing plan comparison
check Truelist
close Mails.so
Pricing Model Fixed pricing with unlimited validations. Usage-based with limited monthly credits, especially at lower tiers.
Validation Speed Rapid list processing and instant single-email checks. Slower performance reported on larger lists.
User Interface Clean, efficient, and built for productivity. Aesthetic UI but less optimized for bulk list workflows.
API and Integrations Powerful REST API and Zapier-ready integrations. Limited native integrations and basic API support.
Validation Accuracy Enhanced Validation delivers up to 2x more accurate results through advanced heuristics and third-party data cross-referencing. Basic validation without advanced accuracy improvements.

There's a reason businesses switch to Truelist

Pricing plan comparison
Truelist
Mails.so
Validate 50k email list
$39/mo
(80%+ savings!)
$149
Validate 100k email list
$39/mo
(85%+ savings!)
$229
50k API validations
$39/mo
(80%+ savings!)
$149
100k API validations
$39/mo
(85%+ savings!)
$229

What People Say

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