Introduction
A comprehensive side-by-side comparison of EmailVerify and Bouncer features, pricing, accuracy, and performance to help you choose the right email verification service for your business.
Core Verification Features
| Feature | EmailVerify | Bouncer |
|---|---|---|
| Syntax Validation | RFC 5322 compliant with support for international domains (IDN) and special characters | Standard RFC validation |
| Domain Validation | Real-time DNS lookup with caching for optimal performance | Standard DNS verification |
| MX Record Checking | Deep MX record analysis including priority checking and backup MX identification | Basic MX record verification |
| SMTP Verification | Multi-threaded SMTP connection with intelligent retry logic and greylisting detection | Standard SMTP verification with cautious approach |
| Accuracy Rate | 99.9% | 99.5% (claims) / 97% (independent audits) |
| Processing Speed | 50K emails/hour | 200K emails/hour |
| API Response Time | <300ms average | <10 seconds (max 30 seconds) |
Advanced Detection Capabilities
| Detection Type | EmailVerify | Bouncer |
|---|---|---|
| Disposable Email Detection | AI-powered detection with 50,000+ domains database, real-time ML updates, catches 40% more than traditional methods | Standard disposable email database detection |
| Catch-All Domain Detection | Real-time testing with multiple addresses, pattern recognition, risk scoring, 95% accuracy | Basic catch-all detection with bounce rate prediction algorithm |
| Role-Based Email Detection | Detailed categorization: Generic (info@, contact@), Support (support@, help@), Admin (admin@, webmaster@), Sales (sales@, business@) | Email type detection (organizational, disposable, free) |
| Spam Trap Detection | 1M+ identified spam traps, real-time updates from global infrastructure, ML prediction, ISP partnerships | Toxicity Check feature identifies breached addresses, complainers, and spam traps |
Pricing Comparison
| Plan | Volume | EmailVerify | Bouncer | Savings |
|---|---|---|---|---|
| Starter | 1,000 emails | $0.0006/email ($0.60 total) | $0.0080/email ($8 total) | $7.40 (92.5%) |
| Small | 10,000 emails | $0.0006/email ($6 total) | $0.0080/email ($80 total) | $74 (92.5%) |
| Growth | 100,000 emails | $0.0005/email ($50 total) | $0.0040/email ($400 total) | $350 (87.5%) |
| Business | 500,000 emails | $0.0004/email ($200 total) | $0.0020/email ($1,000 total) | $800 (80%) |
| Enterprise | 1M emails | Custom pricing | $0.0020/email ($2,000 total) | Contact sales |
Key Takeaway: EmailVerify saves you 80-92% on average compared to Bouncer. View our complete pricing details for more information.
API Performance & Infrastructure
Our email validation API delivers superior performance across all metrics:
| Metric | EmailVerify | Bouncer |
|---|---|---|
| Average Response Time | <300ms | <10 seconds (max 30 seconds) |
| Uptime SLA | 99.99% | Zero downtime policy (no specific % SLA) |
| Infrastructure | Global CDN (15+ regions) | SOC2-ready infrastructure |
| Rate Limit | 100 requests/second | 1,000 requests/minute (default) |
| Webhook Support | Full async processing | Available |
| API Documentation | Comprehensive with interactive examples | Robust documentation with FAQs and videos |
| Code Libraries | JavaScript, Python, PHP, Ruby, Go, Java | Multiple language support |
Integration Ecosystem
| Category | EmailVerify (25+ integrations) | Bouncer (extensive library) |
|---|---|---|
| Email Marketing | Mailchimp, SendGrid, HubSpot, ActiveCampaign, Klaviyo, ConvertKit, GetResponse | Mailchimp, Lemlist, and various email marketing platforms |
| CRM | Salesforce, Pipedrive, Zoho CRM | Marketing automation and sales tools |
| Automation | Zapier, Make (Integromat), n8n | Wide integration options |
| E-commerce | Shopify, WooCommerce, Magento | Available through API |
| Other | WordPress plugins, custom integrations | Custom API integrations |
Feature Comparison
| Feature | EmailVerify | Bouncer |
|---|---|---|
| Customer Support | 24/7 live support | Chat, email, and video call support |
| Credit Expiration | Never expires | Never expires |
| Free Trial | 10 credits daily (ongoing) | 100 credits (one-time) |
| Duplicate Removal | Automatic | Automatic (never charges for duplicates) |
| List Monitoring | Real-time | Available |
| Bulk Upload Formats | CSV, Excel, TXT, JSON | CSV, Excel, TXT |
| Unknown Results Charging | Standard policy | Never charges for "unknown" results |
| SLA Guarantee | ✅ Yes (99.99%) | ✅ Yes (zero downtime policy) |
| Batch Verification Limit | Unlimited | Up to 500,000 emails per batch |
| GDPR Compliance | ✅ Yes | ✅ Yes (SOC2-ready) |
Pros and Cons
| Feature/Aspect | EmailVerify | Bouncer |
|---|---|---|
| Accuracy Rate | ✅ 99.9% (higher) | ❌ 99.5% claimed / 97% audited (lower) |
| API Response Speed | ✅ <300ms (40x faster) | ❌ <10 seconds (slower for real-time) |
| Pricing | ✅ 80-92% more cost-effective | ❌ 80-92% more expensive |
| Customer Support | ✅ 24/7 availability | ✅ Excellent support (chat, email, video) |
| Credit Expiration | ✅ Never expires | ✅ Never expires |
| Batch Processing Speed | ❌ 50K emails/hour (slower) | ✅ 200K emails/hour (faster) |
| Free Trial | ✅ 10 credits daily (ongoing) | ❌ 100 credits (one-time) |
| Unknown Results | ❌ Standard charging | ✅ Never charges for unknowns |
| Duplicate Handling | ✅ Automatic removal | ✅ Never charges for duplicates |
| Infrastructure | ✅ Global CDN | ✅ SOC2-ready, zero downtime policy |
| AI Detection | ✅ Advanced AI-powered | ❌ Standard detection with toxicity check |
| Toxicity Check | ❌ Not available as separate feature | ✅ Identifies breached, complainers, spam traps |
| Bounce Rate Prediction | ❌ Not available | ✅ Proprietary algorithm |
| Real-time API Rate Limit | ✅ 100 requests/second | ❌ 1,000 requests/minute (16.7/second) |
| Documentation | ✅ Comprehensive with interactive examples | ✅ Robust with videos and FAQs |
| Security | ✅ Enterprise-grade | ✅ SOC2-ready, GDPR compliant |
Migration Guide
Migrating from Bouncer to EmailVerify
Switching from Bouncer to EmailVerify is simple and can be completed in under 30 minutes:
| Step | Task | Time | Details |
|---|---|---|---|
| 1 | Sign Up | 2 min | Create free account at emailverify.ai - no credit card required |
| 2 | Get API Key | 1 min | Navigate to API Settings → Generate New API Key → Copy securely |
| 3 | Update Endpoints | 10 min | Replace Bouncer API endpoints with EmailVerify (see code examples below) |
| 4 | Test Integration | 10 min | Use 10 free daily credits to thoroughly test your integration |
| 5 | Import Lists | 5 min | Upload existing email lists (supports CSV, Excel, TXT) |
| 6 | Configure Integrations | 5 min | Set up marketing platform integrations |
API Migration Example:
Before (Bouncer):
After (EmailVerify):
Migration Support
Our team is here to help with your migration:
- ✅ Free migration consultation
- ✅ API integration assistance
- ✅ Bulk verification of existing lists
- ✅ Custom integration development
Customer Reviews
What Customers Say
Jennifer Martinez, Growth Marketing Lead at TechScale Solutions ⭐⭐⭐⭐⭐ (5/5) "We migrated from Bouncer to EmailVerify after comparing real-time API performance. EmailVerify's sub-300ms response time versus Bouncer's 10-second wait was a game-changer for our user registration flow. The 80% cost savings sealed the deal."
David Park, CTO at CloudCommerce Inc. ⭐⭐⭐⭐⭐ (5/5) "While Bouncer's batch processing was fast, we needed faster real-time API responses for our checkout process. EmailVerify delivers instant results without compromising accuracy. Our conversion rate improved by 15% after the switch."
Rachel Thompson, Email Marketing Director at GrowthHub ⭐⭐⭐⭐⭐ (5/5) "EmailVerify's advanced disposable email detection caught significantly more temporary emails than Bouncer. The ongoing 10 daily free credits versus Bouncer's one-time 100 credits means we can continuously test and verify without commitment."
Trustpilot Ratings
| Service | Rating | Reviews | Status |
|---|---|---|---|
| EmailVerify | 4.9/5 | 2,450+ | Excellent |
| Bouncer | 4.7/5 | 1,200+ | Great |
Which Service Is Right for You?
Choose EmailVerify If:
| Scenario | Why EmailVerify |
|---|---|
| You Need Fast Real-Time Verification | <300ms API response time ideal for user registration, checkout flows, and real-time validation (40x faster than Bouncer's 10 seconds) |
| You Want Maximum Cost Savings | Save 80-92% compared to Bouncer while maintaining 99.9% accuracy |
| You Need Consistent Performance | 99.99% uptime SLA with specific performance guarantees versus Bouncer's general "zero downtime" policy |
| You Value Ongoing Testing | 10 free credits daily (3,650/year) versus Bouncer's one-time 100 credits for continuous testing |
| You're Building Global Applications | Global CDN infrastructure ensures <300ms response times worldwide |
| You Process High-Volume Real-Time | 100 requests/second rate limit ideal for bulk email verification API needs |
Choose Bouncer If:
| Scenario | Why Bouncer |
|---|---|
| You Prioritize Batch Processing Speed | 200K emails/hour batch processing is 4x faster than EmailVerify's 50K/hour |
| You Don't Want Charges for Unknowns | Never charges for "unknown" results or duplicate emails |
| You Need Toxicity Scoring | Unique toxicity check feature identifies breached addresses and complainers |
| You Want Bounce Rate Prediction | Proprietary algorithm predicts bounce probability |
| Real-time Speed Isn't Critical | If 10-second response time is acceptable for your use case |
| You Prefer SOC2-Ready Infrastructure | SOC2-ready compliance if that's a specific requirement |
Frequently Asked Questions
Can I use both services simultaneously during migration?
Yes, absolutely. Many customers run both services in parallel for a testing period to compare results before fully switching to EmailVerify. This helps ensure a smooth transition and allows you to verify the performance improvements.
How does EmailVerify achieve 40x faster real-time API responses than Bouncer?
EmailVerify uses optimized multi-threaded SMTP verification with intelligent caching and global CDN distribution. While Bouncer's real-time API can take up to 30 seconds, EmailVerify maintains sub-300ms average response times through advanced infrastructure and algorithm optimization.
Will my existing Bouncer integrations work with EmailVerify?
Most platforms that integrate with Bouncer also support EmailVerify. We offer native integrations with 25+ platforms including Mailchimp, HubSpot, SendGrid, and more. Our API structure is similar, making migration straightforward. Our support team can help with any custom integrations.
What happens to my Bouncer credits when I switch?
Bouncer credits remain in your Bouncer account and never expire. We recommend using them up before fully migrating. EmailVerify's pricing will save you 80-92% on future purchases, making the switch financially beneficial.
How long does API migration typically take?
Most customers complete API migration in under 30 minutes. The API structure is similar to Bouncer's, requiring mainly endpoint URL changes and header adjustments. We provide detailed migration guides and code examples. Our support team is available 24/7 to assist.
Do you offer bulk migration discounts?
Yes! Contact our sales team for special migration offers. We often provide bonus credits or discounted rates for customers switching from competitors. High-volume users can receive custom enterprise pricing with additional savings.
Is there a minimum commitment or contract?
No, EmailVerify offers pay-as-you-go pricing with no long-term contracts. Credits never expire, giving you complete flexibility. Unlike monthly subscriptions, you only pay for what you actually use.
Can I export my verified lists from Bouncer and import them to EmailVerify?
Yes, you can export your verified lists from Bouncer and upload them to EmailVerify for re-verification or storage. We support all major file formats (CSV, Excel, TXT, JSON), making the transition seamless.
Why is EmailVerify's batch processing slower but more affordable?
EmailVerify optimizes for a balance of speed, accuracy, and cost. While our batch processing is 50K/hour versus Bouncer's 200K/hour, we achieve higher accuracy (99.9% vs 97% audited) at 80-92% lower cost. For most businesses, completing 100K emails in 2 hours versus 30 minutes isn't significant when savings are substantial.
Does EmailVerify charge for "unknown" results like Bouncer doesn't?
EmailVerify follows standard industry practices for charging verified emails. However, our superior accuracy (99.9% vs 97% audited) means you get fewer "unknown" results overall, and our 80-92% lower pricing more than compensates for any difference in unknown result handling.
Conclusion
| Metric | EmailVerify | Bouncer | Winner |
|---|---|---|---|
| Accuracy | 99.9% | 99.5% / 97% audited | ✅ EmailVerify |
| Real-Time Speed | <300ms | <10 seconds | ✅ EmailVerify (40x faster) |
| Batch Speed | 50K/hour | 200K/hour | ✅ Bouncer (4x faster) |
| Pricing | $0.0006/email | $0.0008/email | ✅ EmailVerify (80-92% cheaper) |
| Support | 24/7 | Chat, email, video | ✅ EmailVerify |
| Uptime SLA | 99.99% | Zero downtime policy | ✅ EmailVerify (specific guarantee) |
| Free Credits | 10 daily (3,650/year) | 100 one-time | ✅ EmailVerify |
| Credit Expiration | Never | Never | 🤝 Tie |
Verdict: EmailVerify provides superior real-time API performance (40x faster), better value (80-92% cost savings), and higher accuracy (99.9% vs 97% audited). While Bouncer offers faster batch processing, EmailVerify's combination of speed, accuracy, and affordability makes it the ideal choice for businesses that prioritize real-time verification, global performance, and cost efficiency.
Ready to experience the difference? Start your free trial today with 10 free credits daily - no credit card required.