# 9 alternatives to 51Degrees in 2026

Last updated: November 15, 2026.

51Degrees alternatives for IP geolocation and company lookup APIs, ranked by our benchmark. 51Degrees' website is 51degrees.com.

## IP geolocation API alternatives

[Apixies](https://datacircle.dev/ip-geolocation-apis/apixies/free-sandbox-no-account), [getmyip.pro](https://datacircle.dev/ip-geolocation-apis/getmyip-pro/free-getmyip-get-v1-ip) and [IPFlare](https://datacircle.dev/ip-geolocation-apis/ipflare/free-get-ip#16-80-monthly-unlimited-get-ip) are the best [IP geolocation API providers](https://datacircle.dev/best-ip-geolocation-api) in the Datacircle benchmark.

On our [51Degrees plan pages](https://datacircle.dev/ip-geolocation-apis/51degrees/free), we compare each 51Degrees plan with other providers' plans. We list other providers' plans below, cheapest per 1,000 IP addresses first.

- [ApogeoAPI, $79 monthly](https://datacircle.dev/ip-geolocation-apis/apogeoapi/free-get-v1-ip-ip#79-monthly): $0.16 per 1,000 IP addresses
- [ipify, $79 monthly, Monthly subscription: 1,000,000 Credits per month, GET /api/v2/country,city](https://datacircle.dev/ip-geolocation-apis/ipify/free-1000-credits-get-api-v2-country-city#79-monthly-monthly-subscription-1000000-credits-per-month-get-api-v2-country-city): $0.16 per 1,000 IP addresses
- [Abstract API, $385 yearly](https://datacircle.dev/ip-geolocation-apis/abstract-api/free#385-yearly): $0.16 per 1,000 IP addresses
- [BigDataCloud, $19,990 yearly, Gold, GET /data/ip-geolocation-full](https://datacircle.dev/ip-geolocation-apis/bigdatacloud/free-base-get-data-ip-geolocation-full#19990-yearly-gold-get-data-ip-geolocation-full): $0.17 per 1,000 IP addresses
- [Ambriel, contact us](https://datacircle.dev/ip-geolocation-apis/ambriel/499-monthly#contact-us): no price per 1,000 IP addresses

Compare every IP geolocation API plan: [IP geolocation API pricing: free and cheapest plans compared](https://datacircle.dev/ip-geolocation-api-pricing)

## IP company lookup API alternatives

[IPKit](https://datacircle.dev/ip-company-lookup-apis/ipkit/free), [thenetworkery](https://datacircle.dev/ip-company-lookup-apis/thenetworkery/free) and [IPLogs](https://datacircle.dev/ip-company-lookup-apis/iplogs/free-get-v1-lookup-ip) are the best [IP company lookup API providers](https://datacircle.dev/best-ip-company-lookup-api) in the Datacircle benchmark.

On our [51Degrees plan pages](https://datacircle.dev/ip-company-lookup-apis/51degrees/contact-us), we compare each 51Degrees plan with other providers' plans. We list other providers' plans below.

- [Aiwen IP, contact us, 300 calls a day for a year](https://datacircle.dev/ip-company-lookup-apis/aiwen-ip/cny-99-pack#contact-us-300-calls-a-day-for-a-year): no price per 1,000 IP addresses
- [DataAndAPIs, contact us, Custom solution, GET /v1/ip/{address}](https://datacircle.dev/ip-company-lookup-apis/dataandapis/free-get-v1-ip-address#contact-us-custom-solution-get-v1-ip-address): no price per 1,000 IP addresses
- [IP-API.com, contact us, Enterprise, POST /batch](https://datacircle.dev/ip-company-lookup-apis/ip-api-com/free-post-batch#contact-us-enterprise-post-batch): no price per 1,000 IP addresses
- [IPGeolocation.io, contact us, Enterprise, GET /v3/asn](https://datacircle.dev/ip-company-lookup-apis/ipgeolocation-io/free#contact-us-enterprise-get-v3-asn): no price per 1,000 IP addresses

Compare every IP company lookup API plan: [IP company lookup API pricing: free and cheapest plans compared](https://datacircle.dev/ip-company-lookup-api-pricing)

## See also

- [ApogeoAPI alternatives](https://datacircle.dev/apogeoapi-alternatives)
- [ipify alternatives](https://datacircle.dev/ipify-alternatives)
- [Abstract API alternatives](https://datacircle.dev/abstract-api-alternatives)
- [BigDataCloud alternatives](https://datacircle.dev/bigdatacloud-alternatives)
- [Ambriel alternatives](https://datacircle.dev/ambriel-alternatives)
- [Aiwen IP alternatives](https://datacircle.dev/aiwen-ip-alternatives)
- [DataAndAPIs alternatives](https://datacircle.dev/dataandapis-alternatives)
- [IP-API.com alternatives](https://datacircle.dev/ip-api-com-alternatives)
- [IPGeolocation.io alternatives](https://datacircle.dev/ipgeolocation-io-alternatives)