Sleepio (SleepioRx) vs Calm: Which Is Right for You?
Updated September 2026
Compare Sleepio (SleepioRx) and Calm side-by-side. See pricing, features, privacy, and evidence to find the best mental health app for you.
Our Verdict
Calm is our recommendation. Calm offers stronger evidence-based features and better overall value for most users.
Quick Comparison
Sleepio (SleepioRx)
Sleepio is an FDA-cleared digital therapeutic delivering CBT-I (cognitive behavioral therapy for insomnia) through a 6-week app-based program.
Paid subscription
Privacy: A
high evidence
Our Pick
Calm
Calm is a meditation and sleep app with guided sessions, sleep stories, and relaxation music to reduce stress and improve sleep quality.
Free tier available
Privacy: B+
moderate evidence