IMDbOT vs Last.fm
Same instrument, two spec sheets — measured, not claimed.
IMDbOT vs Last.fm: common questions
Which is more reliable, IMDbOT or Last.fm?
On our scheduled checks, Last.fm leads on measured uptime — IMDbOT at —% versus Last.fm 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 IMDbOT and Last.fm need an API key?
IMDbOT needs no key, while Last.fm requires a free API key. If you want to start calling without signup, reach for IMDbOT first.
Can I call IMDbOT and Last.fm from the browser?
Yes — both IMDbOT and Last.fm send CORS headers over HTTPS, so front-end code can fetch either directly with no backend proxy. That makes them easy to swap in a client-side app while you compare responses.
Are IMDbOT and Last.fm free for commercial use?
IMDbOT has unclear commercial terms, and Last.fm 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.