This application works with a specific hardware device to manage TENS therapy. It allows users to control vibration frequencies and track treatment data for pain relief.
1byone Relief by JKH HEALTH CO., LTD.





4+ iOS apps curated and reviewed
Finding the right 1byone relief apps can be overwhelming with so many options. We've analyzed 4+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 3.3★ (3) | No | No | May 2026 | |
| 2 | Free | 4.9★ (298K) | Yes | Yes | Jul 2026 | |
| 3 | Free | 4.3★ (61K) | Yes | Yes | Jul 2026 | |
| 4 | Free | 3.6★ (55) | No | Yes | Jul 2026 |





This application works with a specific hardware device to manage TENS therapy. It allows users to control vibration frequencies and track treatment data for pain relief.






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