249+ iOS apps curated and reviewed
The best krs firmware update apps on iPhone average 4.1★ across 249+ titles — we've ranked them by what real users actually keep on their phones. Updated October 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | — | No | No | Jun 2026 | |
| 2 |  | Free | 3.4★ (7) | No | No | May 2026 | |
| 3 |  | Free | 5.0★ (1) | No | No | May 2026 | |
| 4 |  | Free | — | No | No | May 2026 | |
| 5 |  | Free | — | No | No | May 2026 | |
| 6 |  | Free | — | No | No | May 2026 | |
| 7 |  | Free | 1.8★ (5) | No | No | Aug 2026 | |
| 8 |  | Free | — | No | No | Aug 2026 |
This application simplifies firmware updates for Swing Logic Ventures SLX Brand products. It offers an intuitive interface to check for and install the latest firmware, view update history, and manage device functions. Compatible with various SLX devices, it ensures your equipment stays up-to-date.
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.
