Dev tools · alternatives · 2026
24 alternatives to I Made a Ultra-Low Latency IP Geolocation API in Go
Hey! I'm a solo developer having fun learning Go. I have a side hustle and wanted to implement currency localization. I could use existing IP databases, but hosting on serverless is slow. So I built my own. I was surprised how fun it can be to use Go, and it's fast. Thankfully, Go's speed makes up for my dodgy code. Anyway, I'd love to get some feedback on my website/API. After a few weeks of testing and losing money on ads, I'm confident it's very reliable. This isn't a promo. It's basicly free (30k lookups/month), so there's no need to pay. Any advice or tips on how to grow and…
An IP geolocation API built in Go that identifies user location for currency localization and other purposes. The service emphasizes low latency performance, particularly for serverless deployments. It offers a free… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. I Made a Ultra-Low Latency IP Geolocation API in Go launched in 2024; newer entries below may have overtaken it.
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Lightweight API service to get geolocation data from IP addresses. - risk3sixty/geoapi
2019 · github.com · its alternatives →
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Free IP API▲83Free, Fast and Reliable IP Geolocation, Countries, Timezones and Phone codes API for commercial and non-commercial usage, Available in JSON and XML formats.
2023 · freeipapi.com · its alternatives →
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Hey all, wanted to share my recent weekend hack project. I wanted to improve upon the existing space for looking up information about IP addresses and ASNs. The backend is written in Rust and pulls BGP data every 8 hours from the RIPE RIS project to build up a routing table and also adds geolocation information. The frontend is using React and Tailwind. Would love any feedback or suggestions on what to improve.
2023 · ip.guide · its alternatives →
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Real-time geolocation and privacy detection API for developers and enterprises. Free up to 1,000 requests per day. Detect user location, proxy and VPN usage, and more. Trusted by 100k businesses worldwide. More than 15 billion requests served every month.
2017 · iplocate.io · its alternatives →
- 7
Hi everyone, I recently published a small open-source project. It’s a minimal network packet analyzer written in Go — designed more like a learning toy than a replacement for Wireshark. It currently supports parsing basic protocols like TLS, DNS, and HTTP, and includes a tiny fuzzing engine to test payload responses. You can inspect raw packet content directly from the terminal. The output is colored for readability, and the code structure is kept simple and clear. The entire program is very small — just about 400 lines of Go code. I know it’s not anywhere near Wireshark’s level, and I still…
2025 · github.com · its alternatives →
- 8IM
I made this lib called Ip2Geo — it's a super-lightweight, type-safe library that lets you convert any IP into geolocation data. It's 100% free with unlimited uses—no catch. It works online only and runs on both the client and server.
2025 · ip2geo.framer.website · its alternatives →
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IPLocate▲951,500 free IP address lookups per day. One, quick request.
2018 · iplocate.io · its alternatives →
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Precise, fast and affordable
2019 · bigdatacloud.com · its alternatives →
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Free and easy geoip API thanks to Cloudflare and Heroku. - jlxw/geoip
2016 · github.com · its alternatives →
- 13AO
I've recently been working with real-time geoJSON data at a rate of 50+ queries per second. SaaS solutions can be prohibitively expensive at this rate, thus, I created go-reverse-geo. Data is pulled from geonames.org and is stored in MongoDB (a requirement of my current project). It is very much a work-in-progress (I wrote it this morning). Hope someone finds it useful. https://paranoia.dev/vivi/go-reverse-geo
2020 · its alternatives →
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I'm relatively new to Go, but recently got interested in how MCP servers work. I started thinking about what the architecture of such a project might look like, and decided to build a minimalist version as an experiment. I based it on my past experience writing regular REST API servers and figured it might be useful or interesting to others as well.
2025 · github.com · its alternatives →
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Fast JSON API for IPv4/IPv6 geolocation, ASN/ISP data, and VPN/proxy detection. Start in minutes.
2019 · ip-api.io · its alternatives →
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Low-latency IP geolocation API — without the cloud tax
Feb 2026 · ipwho.org · its alternatives →
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A simple performant GeoIP server written in Rust using MaxMind DBs with auto database update - alisinabh/atlas
2024 · github.com · its alternatives →
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- 19IPWhere▲5
Free IP geolocation API with sub-300ms response times
Dec 2025 · ipwhere.site · its alternatives →
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I figured this might be useful to folks. It's a simple PHP server that requires a single-table database (It's fairly "agnostic," but all my uses are in MySQL). I won't publish any of the servers that I've set up for my apps, because someone is bound to write an application that drives my bandwidth into the stratosphere. I could definitely take it further, but this gives me all I need for my purposes. Here's an app I wrote, that uses it: https://apps.apple.com/us/app/we-are-never-alone/id650482602...
2025 · github.com · its alternatives →
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Free downloadable IP to Country & IP to ASN databases
2025 · iplocate.io · its alternatives →
- 23
2016 · gpanther.github.io · its alternatives →
- 24
Hello HN, I started building GeoSpoof after I noticed my IP says one country, but the browser still hands sites my real location. Websites were flagging me because of this discrepancy. I searched for a good geolocation spoofer, only to go down a rabbit hole that there are dozens of signals that your browser emits and no tool could cover them all on every platform. GeoSpoof overrides every location-related API to present one consistent signal for location. You can search a city, enter coordinates, or hit "Sync with VPN" to auto-detect your exit region and match it, which re-syncs when you…
Jul 2026 · geospoof.com · its alternatives →
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