IFTTT vs Todoist

Same instrument, two spec sheets — measured, not claimed.

Uptime · 30d
Uptime · 90d100%0.0%
Uptime · 30d100%0.0%
P50 · ms682
P95 · ms1262
AuthnoneapiKey
CORSnoyes
HTTPSyesyes
Card requirednono
Commercial useunclearunclear
Data licenseUnverifiedUnverified
Free tierFree — limits not publishedFree tier — API key required
Rate limitUnpublishedRetry-After: 2s
In directory since2026-07-052026-07-05
operationalpartialdownno data

IFTTT vs Todoist: common questions

Which is more reliable, IFTTT or Todoist?

On our scheduled checks, IFTTT leads on measured uptime — IFTTT at 100% versus Todoist at 0.0% 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 IFTTT and Todoist need an API key?

IFTTT needs no key, while Todoist requires a free API key. If you want to start calling without signup, reach for IFTTT first.

Can I call IFTTT and Todoist from the browser?

Only Todoist is browser-friendly — it returns CORS headers over HTTPS. IFTTT needs a server-side call or proxy, so factor that into which one fits a front-end project.

Are IFTTT and Todoist free for commercial use?

IFTTT has unclear commercial terms, and Todoist 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.