Dev tools · alternatives · 2026
24 alternatives to Borrow Ms ⇀
Measure API Latency Around the World!
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
- 1

- 2

- 3DC
2018 · maratyszcza.github.io · its alternatives →
- 4GH
2013 · geoping.com · its alternatives →
- 5
APImetrics▲72Simple, powerful, secure API performance monitoring
2021 · apicontext.com · its alternatives →
- 6CC
2017 · cclatency.com · its alternatives →
- 7

Highly performant, global, point on earth to timezone API
2022 · timezonesapi.com · its alternatives →
- 8MT
Latest service status for Zapier
2013 · zapier.com · its alternatives →
- 9
Ping▲78Measure latency in real-time, directly in your web browser.
2020 · ping.calvin.al · its alternatives →
- 10

Test latency of your website or API, and monitor uptime
2024 · latencytest.me · its alternatives →
- 11GL
2017 · latency.apex.sh · its alternatives →
- 12

Internet and web infrastructure monitoring and benchmarking
2024 · globalping.io · its alternatives →
- 13

- 14

Never have to debug time zone insanity again
2022 · savvycal.com · its alternatives →
- 15

Hey HN. We’re Jay and Vadim from Highlight.io (https://highlight.io). We’re building an open source [1] monitoring platform for web applications. Today we’re excited to be sharing a performance tool we’ve been working on, which helps you inspect the latency of code execution from the client to the server. As engineers at past startups, we often had to debug slow queries, poor load times, inconsistent errors, etc... While tools like Jaegar [2] helped us inspect server-side performance, we had no way to tie user events to the traces we were inspecting. In other words, although we had…
2024 · github.com · its alternatives →
- 16

If you've built any web-based app in the last 15 years, you probably used something like Datadog, New Relic, Sentry, etc. to monitor and trace your app, right? Why should it be different when the app you're building happens to be using LLMs? So today we're open-sourcing OpenLLMetry-JS. It's an open protocol and SDK, based on OpenTelemetry, that provides traces and metrics for LLM JS/TS applications and can be connected to any of the 15+ tools that already support OpenTelemetry. Here's the repo: https://github.com/traceloop/openllmetry-js A few months ago we launched…
2024 · github.com · its alternatives →
- 17

- 18IB
Senior full stack software engineer with 8+ years shipping production systems in React, Node.js, Python, and Rails. Previously a Product Engineer at Ghost. Based in South Korea.
2021 · ronaldlangeveld.com · its alternatives →
- 19AT
I recently built a small open-source tool to benchmark different LLM API endpoints — including OpenAI, Claude, and self-hosted models (like llama.cpp). It runs a configurable number of test requests and reports two key metrics: • First-token latency (ms): How long it takes for the first token to appear • Output speed (tokens/sec): Overall output fluency Demo: https://llmapitest.com/ Code: https://github.com/qjr87/llm-api-test The goal is to provide a simple, visual, and reproducible way to evaluate performance across different LLM providers, including…
2025 · llmapitest.com · its alternatives →
- 20

- 21

WonderNetwork operates a global network of servers and leverages them to provide network testing solutions. View ping times between WonderNetwork servers.
2012 · wondernetwork.com · its alternatives →
- 22

- 23

Optimize your website's performance
2023 · lighthouse-metrics.com · its alternatives →
- 24

Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →