55+ iOS apps & games curated and reviewed
Out of 55+ kubios apps and games on iOS, 18 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.6★ (146) | No | No | Sep 2026 | |
| 2 |  | Free | 4.7★ (6.8K) | No | Yes | Sep 2026 | |
| 3 |  | Free | — | Yes | Yes | Jul 2026 | |
| 4 |  | Free | — | No | Yes | Sep 2026 | |
| 5 |  | $3.99 | — | No | No | Sep 2026 | |
| 6 |  | Free | — | No | No | Jul 2026 | |
| 7 |  | Free | — | No | Yes | Sep 2026 | |
| 8 |  | Free | — | No | No | Aug 2026 |
This app uses heart rate variability (HRV) to provide insights into your daily readiness and physiological stress. It requires a compatible Bluetooth heart rate sensor for measurements. Offers modes for personal readiness monitoring and advanced research recordings.
Monitor your stress, recovery, and well-being with this heart rate variability (HRV) tracking app. It helps prevent burnout, optimize training, and reduce stress by providing insights into your autonomic nervous system balance. Achieve better sleep, build resilience, and objectively measure progress toward your wellness goals.
