55+ iOS apps curated and reviewed
Finding the right pidtuner apps can be overwhelming with so many options. We've analyzed 55+ 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 |  | $0.99 | — | No | No | Jul 2026 | |
| 2 |  | $4.99 | 5.0★ (2) | No | No | Jul 2026 | |
| 3 |  | Free | — | No | No | Jul 2026 | |
| 4 |  | Free | 4.9★ (8) | No | Yes | Jul 2026 | |
| 5 |  | Free | 4.9★ (7) | No | No | May 2026 | |
| 6 |  | $3.99 | 3.0★ (2) | No | No | Aug 2026 | |
| 7 |  | Free | 4.0★ (2) | No | No | Aug 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This utility calculates PID tuning parameters using the IMC method for various process and controller types. It allows for direct input of process gain or variable changes, with adjustable tuning aggression via a slider.
