Mail Bounce Pro vs MillionVerifier: Which Email Verification Tool Should You Use in 2026?
Quick answer: MillionVerifier and Mail Bounce Pro are the two cheapest options in the email verification category, and both use one-time credit packs with credits that never expire. MillionVerifier wins on high-volume pricing (as low as $0.0004/email at 1M volume) and offers a refund guarantee on risky emails. Mail Bounce Pro wins on lower entry cost, INR pricing, and a simpler free tier. If you're cleaning 500K+ emails at a time, MillionVerifier is cheaper. If you're a small business or agency cleaning lists of 5K–100K, Mail Bounce Pro's entry pricing is more accessible.
Both tools run live SMTP-level checks and are among the few that don't charge for unknown results. This comparison focuses on their genuine differences: volume pricing, refund guarantees, and regional support.
Pricing comparison
Prices and features verified as of October 2026. Please check the competitor's official website for the most current pricing.
| Volume | Mail Bounce Pro | MillionVerifier |
|---|---|---|
| Entry tier (small) | ₹749 for 5,000 (~$0.0018/email) | $39 for 10,000 ($0.0039/email) |
| Mid tier | ₹2,499 for 25,000 (~$0.0012/email) | $89 for 50,000 ($0.00178/email) |
| High tier | ₹16,999 for 500,000 (~$0.0004/email) | $389 for 1M ($0.000389/email) |
| Do credits expire? | Never | Never |
| Free plan | 50 credits per rolling 24-hour window | 100 free credits on signup |
| Refund on risky results | ✗ | ✓ (full refund guarantee) |
| INR pricing | ✓ | ✗ (USD only) |
MillionVerifier pricing sourced from its publicly listed 2026 rates; confirm current rates on MillionVerifier's own site.
Feature comparison
| Feature | Mail Bounce Pro | MillionVerifier |
|---|---|---|
| Live SMTP mailbox check | ✓ | ✓ |
| Catch-all domain detection | ✓ | ✓ (free) |
| Unknown results charged? | No | No |
| Disposable email detection | ✓ (98,000+ domains domains) | ✓ |
| Bulk CSV/XLSX upload | ✓ | ✓ |
| REST API | Coming soon | ✓ |
| Email Finder (name + domain) | ✓ | ✗ |
| Phone / postal verification | ✗ | ✗ |
| INR pricing / Razorpay | ✓ | ✗ |
Where Mail Bounce Pro wins
- Lower entry cost. Starter pack is ₹749 for 5,000 credits — accessible if you don't want to spend $39 upfront.
- INR pricing. Razorpay checkout means no forex conversion charges or international card friction.
- Email Finder included. Basic pattern-based finder costs 1 credit per search.
- Simpler free tier. 50 credits every 24 hours equals more monthly volume than a flat 100-credit one-time grant.
Where MillionVerifier wins
- High-volume pricing. At 1M verifications, MillionVerifier is $389/1M ($0.000389/email) — the cheapest in the category.
- Refund guarantee on risky results. MillionVerifier refunds risky emails — unusual in the category.
- REST API available today. For teams building automated pipelines.
- Established track record. MillionVerifier has years of operating history and verified reviews.
Who should pick which
Pick Mail Bounce Pro if your list size is 5K–100K per cycle, you want the lowest entry cost, and you prefer INR pricing.
Pick MillionVerifier if you clean 500K+ emails regularly and want the absolute lowest per-email cost, with a refund guarantee on risky results.
Try Mail Bounce Pro free
50 free email verifications every 24 hours, no credit card required.
Verify an email now →Frequently asked questions
Is MillionVerifier cheaper than Mail Bounce Pro?
Both are among the cheapest in the category. MillionVerifier: 50,000 emails for $89 ($0.00178/credit). Mail Bounce Pro: 5,000 credits for ₹749 (~$0.0018/credit). At high volume (500K+), MillionVerifier's per-email cost drops significantly, but Mail Bounce Pro's Starter tier is more affordable if you don't need bulk volume upfront.
Do MillionVerifier credits expire?
No. MillionVerifier credits never expire, matching Mail Bounce Pro's model. Both are strong choices for teams that buy in bulk and verify seasonally.
Does MillionVerifier charge for catch-all or unknown results?
No. MillionVerifier does not charge for catch-all or unknown results, and offers a refund guarantee on risky emails. Mail Bounce Pro charges for verified emails, with clear labeling for catch-all and unknown results.
What is MillionVerifier's accuracy guarantee?
MillionVerifier publishes 99%+ accuracy and offers a money-back guarantee on risky email results. This is unusual in the category, since risky results are where verifiers are hardest to hold accountable.