Easily configure KRS Bluetooth Bumpbars by connecting via Bluetooth. Load custom keystroke sequences saved to iCloud Drive or Files in seconds. Program once and use the bumpbar cable-free with your computer or POS.






249+ iOS apps curated and reviewed
The best krs firmware update apps on iPhone average 3.7★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 | Free | — | No | No | Jun 2026 | ||
| 2 | Free | — | No | No | May 2026 | ||
| 3 | Free | 5.0★ (1) | No | No | Oct 2026 | ||
| 4 | Free | — | No | No | Aug 2026 | ||
| 5 | Free | 3.4★ (7) | No | No | May 2026 | ||
| 6 | Free | 5.0★ (1) | No | No | Aug 2026 | ||
| 7 | Free | — | No | No | May 2026 | ||
| 8 | Free | — | No | No | May 2026 |















Easily configure KRS Bluetooth Bumpbars by connecting via Bluetooth. Load custom keystroke sequences saved to iCloud Drive or Files in seconds. Program once and use the bumpbar cable-free with your computer or POS.