icanhazdadjoke vs Random Useless Facts
Same instrument, two spec sheets — measured, not claimed.
icanhazdadjoke vs Random Useless Facts: common questions
Which is more reliable, icanhazdadjoke or Random Useless Facts?
On our scheduled checks, icanhazdadjoke leads on measured uptime — icanhazdadjoke at 99.44% versus Random Useless Facts at 96.1% 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, icanhazdadjoke or Random Useless Facts?
icanhazdadjoke has the lower median latency in our checks — icanhazdadjoke responds in 119 ms versus Random Useless Facts at 410 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 icanhazdadjoke and Random Useless Facts need an API key?
Neither needs a paid key — icanhazdadjoke is callable with no signup, and Random Useless Facts is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call icanhazdadjoke and Random Useless Facts from the browser?
Yes — both icanhazdadjoke and Random Useless Facts 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 icanhazdadjoke and Random Useless Facts free for commercial use?
icanhazdadjoke has unclear commercial terms, and Random Useless Facts 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.