Datacircle

FernTool IP geolocation API pricing

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50% complete: 4 of the 8 fields on our checklistSee the 8 fields

$0.00per 1,000 IP addressesWe haven't run FernTool through our IP geolocation API benchmark yet.We rank 429 plans for IP geolocation APIs by price. Half the plans cost $0.214 or less per 1,000 IP addresses. This plan and 27 others tie for the lowest price per 1,000 IP addresses of the 429 plans. 149 IP geolocation API plans on our price sheet are free. Apixies' free plan scores highest of the free plans in our benchmark, at 89.6 out of 100.Api.co.id's Rp99,000 (about $5) monthly plan covers any number of IP addresses, and costs less up front than IPWho.org's $99 monthly plan.Apixies, getmyip.pro and IPFlare are the best IP geolocation API providers in the Datacircle benchmark.
Type a number to see the cheapest FernTool plan for that many IP addresses. The table below then sorts the other plans by what each costs.
Plan: Free FernTool's only plan
Call: GET /api/ip/{ip} FernTool's only call for this API
API: IP geolocation API one of FernTool's 3 APIs

About this item

  • Stored. You get where each IP address is from FernTool's database. FernTool doesn't say how old the data is.
  • 4 of the 8 fields on our checklist. Country, Time zone, ASN, Owner's name.
  • Nothing to pay. FernTool limits how many calls you get but gives no number.
  • One call. You send ip to GET /api/ip/{ip}. The call returns where the IP address is.
  • Anyone can get it. Keep data: no limit. Use data: with conditions.

FernTool: IP geolocation API alternatives

FernTool alternatives: other IP geolocation API providers by price

We list other providers' plans closest to this plan in price per 1,000 IP addresses. Each plan in the table gives stored data.

This planFernTool, freeipdata.info, freeisMalicious, freeRelayShield, freeIP-Max, top-up, GeoIP geolocation
$ per 1,000 IP addresses$0.00$0.00$0.00$0.00$0.065
Completeness50%100%50%25%88%
Billingfreefreefreefreepay first
Pay$0$0€0$0any amount
Enough fornot published2,000,000 calls a month250 calls a month100 callsas many as you pay for
Freshnessstoredstoredstoredstoredstored
Who can get itanyoneanyoneanyone with an email address, at least thirteen years old and of the age of digital consent in their jurisdiction, no cardanyone with an email addressanyone who applies for an API key

Sources

From each provider's own pricing page and docs, and from what providers tell us. We read this row from these pages on 2026-11-10.

  1. ferntool.com/api
  2. ferntool.com/api/ip/8.8.8.8
  3. ferntool.com/ip-lookup
  4. ferntool.com/openapi.json
  5. ferntool.com/terms

Product details

The key fields this plan's answer can hold, then each filled column in its row on the sheet.

  • Country
  • Region and city, not in the answer
  • Postal code, not in the answer
  • Coordinates, not in the answer
  • Time zone
  • ASN
  • Owner's name
  • VPN and proxy, not in the answer
Price
$ per 1,000 IP addresses$0.00
Percall
Billingfree
Charges
Also pays fornothing else
Not found
$ per 1,000 calls that find nothing$0.00
In their words
Their pitchFor public addresses we show the country the IP is registered to, its main timezone and the network (ASN) that announces it.
Data
Freshnessstored
Keep datano limit
Use dataDo not abuse the API (automated heavy use may be rate limited). Do not use the service for unlawful purposes. IP Geolocation by DB-IP (https://db-ip.com), CC BY 4.0, ASN data from IPtoASN (https://iptoasn.com), PDDL
Plan
Pay$0
Rate limit
Per second1
Batch1
Speed
Answerin the call
The call
You sendip
MethodGET
Path/api/ip/{ip}
About the plan
PlanFree
Who can get itanyone
The 10 fields the plan's answer can hold

IP address, IP version, valid, scope, country, country name, timezone, timezones, ISP, ASN

Best GTM APIs