Mailbloc vs Antideo: Production-Ready vs Budget Basic
Compare Mailbloc and Antideo for email and IP validation. Both affordable, but Mailbloc offers unlimited free API calls and advanced ML detection when you need it.
Mailbloc vs Antideo at a Glance
| Feature | Mailbloc | Antideo |
|---|---|---|
| Free Plan Limit | ♾️ Unlimited API calls | ⚠️ 10 requests per hour |
| Free Plan Monthly Total | Unlimited | ~240 per day (7,200/month) |
| Free Plan Viable for Production? | ✅ Yes | ❌ No (too restrictive) |
| Pro Plan Cost | $39/month | $5-50/month |
| Email Validation | ✅ Full (syntax, MX, SMTP) | ✅ Basic |
| Disposable Email Detection | ✅ Yes | ✅ Yes |
| IP Reputation | ✅ Yes (70+ blocklists) | ✅ Yes (open source lists) |
| Proxy/VPN Detection | ✅ Yes | ✅ Yes |
| ML-Powered Detection | ✅ Yes (Pro plan) | ❌ No |
| Phone Validation | ❌ No (focused scope) | ✅ Yes (additional cost) |
| Risk Classification | Simple (HIGH/MEDIUM/LOW/NONE) | Basic flags |
| Rate Limits (Free) | 30 requests/minute | 10 requests/hour |
| Rate Limits (Paid) | 100 requests/minute | Varies by tier |
| Setup Time | 2 minutes | 5 minutes |
| Best For | Growing apps, production use | Very low traffic, extreme budget |
Detailed Comparison: Features, Pricing & More
🎯 The Free Plan: Game Changer vs Show Stopper
Mailbloc Free Plan
♾️ Unlimited API Calls
Rate limit: 30 requests/minute
Real-world capacity:
- ✅ 1,800 requests/hour
- ✅ 43,200 requests/day
- ✅ 1.3 million requests/month
✅ Production-ready for most applications
Antideo Free Plan
⏰ 10 Requests Per Hour
Hard hourly limit
Real-world capacity:
- ⚠️ 10 requests/hour
- ⚠️ 240 requests/day
- ⚠️ 7,200 requests/month
⚠️ Too restrictive for most production apps
The Math:
Mailbloc's free plan handles 180x more requests per hour than Antideo. Even a small app with 50 signups/day would quickly hit Antideo's hourly limit.
💰 Pricing: Value vs Budget
Mailbloc Pricing
- ✅ Free: $0/month - Unlimited calls
- ✅ Pro: $39/month ($421/year saves 10%)
- ✅ Pro adds: ML detection, 100 req/min
- ✅ Same features on both plans
- ✅ No hidden costs
💡 $39/mo gets you production-scale validation + ML
Antideo Pricing
- ⚠️ Free: $0/month - 10 req/hour
- ⚠️ Paid: $5-50/month (varies)
- ⚠️ Free plan too limited for production
- ⚠️ Must pay to get reasonable limits
- ⚠️ No advanced ML features
⚠️ Cheaper per month but less capable overall
💭 The Value Question
Antideo is cheaper on paper ($5-50 vs $39), but Mailbloc's free plan is actually more usable than Antideo's paid plans for most applications. When you need advanced features, Mailbloc Pro at $39 includes ML detection that Antideo doesn't offer at any price.
⚡ Features: Production vs Basic
Mailbloc Features
- ✅ Email validation (MX, SMTP, syntax)
- ✅ Disposable email detection
- ✅ IP reputation (70+ blocklists)
- ✅ Proxy/VPN/TOR detection
- ✅ Fast DNS with fallbacks
- ✅ Simple risk classification
- ✅ ML-powered detection (Pro)
- ✅ Velocity pattern analysis (Pro)
Built for production applications that need to scale
Antideo Features
- ✅ Email validation (basic)
- ✅ Disposable email detection
- ✅ IP reputation (open source lists)
- ✅ Proxy detection
- ✅ Phone validation (extra)
- ❌ No ML detection
- ❌ No advanced fraud patterns
- ❌ Limited rate limits
Good for very basic validation on a tight budget
🤔 Which Should You Choose?
Choose Mailbloc if:
- ✅ You're building a production application
- ✅ You expect > 10 signups per hour
- ✅ You want room to grow
- ✅ You might need ML detection later
- ✅ You value reliability and scale
- ✅ You want production-ready free tier
💡 Choose Mailbloc for 99% of use cases
Choose Antideo if:
- • Your traffic is extremely low (< 5 signups/hour)
- • Budget is absolutely critical
- • You don't need to scale
- • Basic validation is enough
- • You also need phone validation
- • You're okay with severe rate limits
💭 Only for hobby projects or micro-budget scenarios
Real-World Scenario: Which Actually Works?
Scenario: Small SaaS with 100 signups/day (4-5 per hour on average)
| Metric | Mailbloc Free | Antideo Free |
|---|---|---|
| Daily Signups | 100 | 100 |
| Rate Limit | 30 req/min | 10 req/hour |
| Will Free Plan Work? | ✅ Yes, easily | ❌ No, will hit limit |
| What Happens at Peak? | ✅ 30 signups/min = fine | ❌ Requests rejected after 10/hour |
| Cost to Handle Traffic | $0/month | Must upgrade ($5-20/month) |
| ML Detection Available? | ✅ Yes ($39/mo when needed) | ❌ No, not at any price |
Verdict:
Even this "small" use case breaks Antideo's free plan. Mailbloc handles it easily without hitting limits, and costs $0.
Common Questions
Antideo's 10 requests/hour limit on the free plan effectively forces most users to upgrade to a paid plan. It's a "freemium" model where the free tier is intentionally restrictive. Mailbloc takes a different approach: our free plan is genuinely useful and production-ready.
For basic email and IP validation, they're similar - both check disposable emails and use open source blocklists. The difference is Mailbloc's Pro plan adds ML-powered fraud detection that learns patterns over time. Antideo doesn't offer this at any price point.
Antideo does offer phone validation as an add-on feature, which Mailbloc doesn't. If phone number validation is critical to your use case, Antideo might be worth considering. However, for most applications, email + IP validation (which both services provide) is sufficient to stop fake signups.
Yes, switching is easy - both use simple REST APIs. But why start with Antideo's restrictive free plan when Mailbloc's free plan is unlimited? You'd likely hit Antideo's limits during development and testing, forcing an early upgrade. Start with Mailbloc and avoid the headache.
No catch. We rate-limit to 30 requests per minute to prevent abuse, but that's effectively unlimited for normal signup patterns. We make money when users grow and need our Pro plan's ML features and higher rate limits. Our free plan is designed to be genuinely useful, not a trial.
Don't Settle for 10 Requests Per Hour
Get unlimited API calls on Mailbloc's forever-free plan. Production-ready validation without the restrictive limits. Upgrade to Pro ($39/mo) only when you need ML-powered detection.
No credit card required • Actually unlimited • Room to grow