Side-by-side comparison of features, pricing, and capabilities to help you choose the right service.
| Features | ZB ZeroBounce ★★★★☆ 4.8 | NB NeverBounce ★★★★☆ 4.6 | MD Melissa Data ★★★★☆ 4.4 |
|---|---|---|---|
| PRICING | |||
| Free Tier | 100 credits | 1000 credits | Trial only |
| Starter Plan | $15/1K credits | $18/1K credits | Custom |
| Pro Plan | $35/5K credits | $30/5K credits | Custom |
| FEATURES | |||
| Email Validation | ✓ | ✓ | ✓ |
| Bulk Processing | ✓ | ✓ | ✓ |
| Real-time API | ✓ | ✓ | ✓ |
| Deliverability Testing | ✓ | ✗ | ✗ |
| Spam Trap Detection | ✓ | ✓ | ✓ |
| Address Validation | ✗ | ✗ | ✓ |
| Phone Validation | ✗ | ✗ | ✓ |
| Data Enrichment | ✓ | ✗ | ✓ |
| Custom Integrations | ✓ | ✓ | ✓ |
| 24/7 Support | ✓ | ✗ | ✓ |
| PERFORMANCE | |||
| Accuracy Rate | 99% | 97% | 95% |
| Processing Speed | Fast | Medium | Fast |
| Data Retention | 30 days | 60 days | Configurable |
| GDPR Compliant | ✓ | ✓ | ✓ |
| Actions | |||
ZeroBounce
Highest accuracy, excellent support, and comprehensive features make it the top choice for most businesses.
NeverBounce
Great balance of features and pricing with generous free tier and competitive rates.
Melissa Data
Comprehensive data quality suite with address validation, phone verification, and global coverage.
Try our free email validation tool first, or get personalized recommendations based on your needs.