Deezer vs iTunes Search
Same instrument, two spec sheets — measured, not claimed.
Deezer vs iTunes Search: common questions
Which is more reliable, Deezer or iTunes Search?
On our scheduled checks, Deezer leads on measured uptime — Deezer at 100% versus iTunes Search at 5.9% over 90 days. These are our own probe results, not provider claims; the uptime bars above show the day-by-day record for both.
Which is faster, Deezer or iTunes Search?
Deezer has the lower median latency in our checks — Deezer responds in 232 ms versus iTunes Search at 233 ms (P50). Tail latency (P95) is in the table above; for most workloads the median is the number that shapes how the API feels.
Do Deezer and iTunes Search need an API key?
Neither needs a paid key — Deezer is callable with no signup, and iTunes Search is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Deezer and iTunes Search from the browser?
Neither sends browser-friendly CORS headers reliably, so call Deezer and iTunes Search from a server or proxy rather than client-side. The CORS and HTTPS rows above show exactly what we detected for each.
Are Deezer and iTunes Search free for commercial use?
Deezer has unclear commercial terms, and iTunes Search 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.