Audexum vs QuickChart
Same instrument, two spec sheets — measured, not claimed.
Audexum vs QuickChart: common questions
Which is more reliable, Audexum or QuickChart?
On our scheduled checks, QuickChart leads on measured uptime — Audexum at 97.1% versus QuickChart at 100% 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, Audexum or QuickChart?
QuickChart has the lower median latency in our checks — Audexum responds in 417 ms versus QuickChart at 318 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 Audexum and QuickChart need an API key?
QuickChart needs no key, while Audexum requires a free API key. If you want to start calling without signup, reach for QuickChart first.
Can I call Audexum and QuickChart from the browser?
Only Audexum is browser-friendly — it returns CORS headers over HTTPS. QuickChart needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Audexum and QuickChart free for commercial use?
Audexum has unclear commercial terms, and QuickChart 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.