Calm vs Kindle
Side-by-side comparison to help you choose
| Feature | Calm | Kindle |
|---|---|---|
| Our Rating | 4.5 | 4.5 |
| App Store | 4.8 | |
| Google Play | 4.5 | 4.8 |
| Price | Free | Free |
| Downloads | 50M+ | 100M+ |
| Size | 178 MB | |
| In-App Purchases | ||
| Requires Internet | ||
| Age Rating | Everyone | Teen |
| Developer | Calm.com, Inc. | Amazon Mobile LLC |
Choose Calm if...
Calm is worth the investment for chronic insomniacs or those committed to daily meditation who need structured guidance, but budget-conscious users should skip it entirely—free alternatives like Insight Timer offer more functionality without the aggressive monetization and billing risks.
Choose Kindle if...
The Kindle app remains a valuable tool for anyone who enjoys reading, offering a massive selection and many useful features. However, potential users should be aware of the recurring technical issues, especially with audiobook integration and library management, and that recent updates could negatively impact annotating and highlighting functionality.