IPLogs vs ipgeolocation.io
ipgeolocation.io is a geolocation API whose Security module, with VPN, proxy, residential-proxy, Tor and relay flags, confidence scores and provider names, needs a paid plan and an API key. IPLogs is free with no signup and returns a score, a verdict and every matching signal. Pick ipgeolocation.io for richer data, bulk scale and an SLA; IPLogs for free checks.
What ipgeolocation.io is
ipgeolocation.io is a commercial IP geolocation API with companion modules for security, ASN, abuse contact, time zone and user-agent data. Its free Developer plan gives 1,000 credits a day with an API key and allows commercial use, but covers location, currency, ASN basics and time zone only. The paid Security module costs extra credits per lookup and returns a 0-100 threat score plus VPN, proxy, residential-proxy, Tor, relay, bot and corporate-gateway flags with confidence scores, provider names and last-seen dates. It also offers bulk security lookups of up to 50,000 IPs, downloadable security databases and a 99.99% uptime SLA.
Pricing, free-tier limits, and feature sets change. Verify current details on ipgeolocation.io before deciding. This page reflects publicly documented behavior as of 2026-11-02.
Side-by-side
| Capability | IPLogs | ipgeolocation.io |
|---|---|---|
| Free tier for VPN/proxy detection | 1,000 full/day, then fast mode; no key | Free plan has no Security module; it is paid-only |
| Signup / API key required | No signup, no key | Account + API key |
| Provider names and last-seen dates | vpn_provider, plus last_seen on signals | Provider names, confidence and last seen per flag (paid) |
| Residential proxies | Residential-proxy exits it observes itself | is_residential_proxy with provider names (paid) |
| Relay and gateway flags | is_relay: Private Relay, WARP, browser proxies, secure web gateways | is_relay and is_corporate_gateway (paid) |
| Live probing | Server probes the address; about 3 s on an unseen IP | Paid Real-Time Detection runs browser-side tests, usually 1-5 s |
| Published false-positive rate | 0.4% on a labeled ground-truth corpus | Not stated on its public pages |
| Timezone, currency, company, abuse contact | Abuse contact on full checks; no timezone, currency or company | Timezone, currency free; company, abuse contact, user agent paid |
| Bulk, downloads, SLA | 100 IPs per bulk request; email support, no SLA | Bulk security to 50,000 IPs; downloadable databases; 99.99% SLA |
When to choose IPLogs
- You want VPN, proxy and Tor checks with no account, key or credits.
- You want one 0-1 score and a four-level verdict next to the matching evidence.
- You want the address itself probed for VPN and proxy protocols rather than a browser-side test.
- A measured false-positive rate matters to your decisions.
When to choose ipgeolocation.io
- You need per-flag confidence scores and a 0-100 threat score for VPN and proxy traffic.
- You need residential-proxy attribution with provider names, or bot and spam flags.
- You need bulk security lookups at large scale (up to 50,000 IPs) or downloadable security and proxy databases.
- You need company, timezone, currency or user-agent data from one API.
- You need a 99.99% uptime SLA with chat, email and phone support.
See the numbers
IPLogs publishes its detection accuracy openly: 0.4% false-positive rate on an ASN-validated corpus. For live, head-to-head API responses across six vendors on controlled test IPs, see the empirical VPN-detection API test.
FAQ
Does ipgeolocation.io's free plan include VPN detection?
No. The free Developer plan (1,000 credits a day with an API key) covers location, currency, ASN basics and time zone. The Security module, company data and bulk lookup need a paid plan. IPLogs returns VPN, proxy and Tor verdicts free with no signup.
How do the two differ on residential proxies?
ipgeolocation.io's paid Security API returns an is_residential_proxy flag with provider names, a confidence score and last-seen date. IPLogs reports residential-proxy exits it has observed itself, with proxy_type residential, and lists every signal behind the verdict.
What does ipgeolocation.io offer that IPLogs doesn't?
Company, timezone, currency and user-agent data; a 0-100 threat score with confidence per flag; bulk security lookups of up to 50,000 IPs; downloadable security databases; and a 99.99% uptime SLA. IPLogs has no paid plans, SLA or downloadable geolocation database.