The free MaxMind database that ecSTATic currently uses boasts accuracy of …
“Over 99.5% on a country level and 79% on a city level for the US within a 25 mile radius.”
How does the IPAddressLabs’s service compare?
Users would need a compelling reason to switch from free to paying up to $20 a month.
Still, I mean, if you want to offer me a penny per request from ecSTATic users who sign up with you, it might be interesting to program, but I wouldn’t expect to earn anything. I wouldn’t even be able to verify the number of HTTP requests.