Image-Charts vs Logotypes
Same instrument, two spec sheets — measured, not claimed.
Image-Charts vs Logotypes: common questions
Which is more reliable, Image-Charts or Logotypes?
On our scheduled checks, Image-Charts leads on measured uptime — Image-Charts at 99.02% versus Logotypes at 82.4% 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, Image-Charts or Logotypes?
Image-Charts has the lower median latency in our checks — Image-Charts responds in 80 ms versus Logotypes at 3861 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 Image-Charts and Logotypes need an API key?
Neither needs a paid key — Image-Charts is callable with no signup, and Logotypes is callable with no signup. Both are quick to prototype with; rate limits still apply.
Can I call Image-Charts and Logotypes from the browser?
Only Logotypes is browser-friendly — it returns CORS headers over HTTPS. Image-Charts needs a server-side call or proxy, so factor that into which one fits a front-end project.
Are Image-Charts and Logotypes free for commercial use?
Image-Charts has unclear commercial terms, and Logotypes 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.