HEAD-TO-HEAD COMPARISON
IP-API vs ipstack: IP Geolocation & ASN Lookup APIs Compared
Comparing zero-registration 45 req/min IP-API against commercial geolocation infrastructure provider ipstack.
Technical Specifications Matrix
| Feature | IP-API | ipstack |
|---|---|---|
| Authentication | No Key (Zero-Auth) | Free Key Required |
| Rate Limit (Free Tier) | 45 req/min | 100 req/month |
| CORS & Security | HTTPS • CORS Enabled | HTTPS • CORS Enabled |
| Category | Harita ve Konum | IP ve Ağ |
| Official Website | Visit Docs | Visit Docs |
| FreeAPI Service Page | IP-API Page | ipstack Page |
Key Engineering Takeaways & Differences
IP-API allows up to 45 free requests/minute with zero registration or API key setup.
ipstack includes specialized threat intelligence modules for Tor, VPN, and proxy detection.
IP-API packages ASN, ISP, and geographic coordinates in an ultra-compact JSON schema.
ipstack supports localized multilingual location responses out of the box.
Category Winner Recommendation
Zero-Auth SpeedIP-API
Threat & Proxy Detectionipstack
Payload EfficiencyIP-API
Multilingual Geodataipstack