LibreTranslate vs Pythonium
Same instrument, two spec sheets — measured, not claimed.
LibreTranslate vs Pythonium: common questions
Which is more reliable, LibreTranslate or Pythonium?
On our scheduled checks, Pythonium leads on measured uptime — LibreTranslate at —% versus Pythonium at —% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Do LibreTranslate and Pythonium need an API key?
Neither needs a paid key — LibreTranslate is callable with no signup, and Pythonium is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call LibreTranslate and Pythonium from the browser?
Only LibreTranslate is browser-friendly — it returns CORS headers over HTTPS. Pythonium needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are LibreTranslate and Pythonium free for commercial use?
LibreTranslate has unclear commercial terms, and Pythonium has unclear commercial terms. We track service terms and the data license as separate fields — see the Commercial use and Data license rows above, and confirm both before shipping either in a paid product.