249+ iOS apps curated and reviewed
The best torque converter apps on iPhone average 4.3★ 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 | 5.0★ (1) | No | No | May 2026 | |
| 2 |  | Free | — | No | No | May 2026 | |
| 3 |  | Free | 3.1★ (16) | No | No | Aug 2026 | |
| 4 |  | Free | 4.7★ (15K) | Yes | Yes | Oct 2026 | |
| 5 |  | $1.99 | 4.6★ (12) | No | No | Oct 2026 | |
| 6 |  | Free | 4.6★ (16K) | No | Yes | Oct 2026 | |
| 7 |  | Free | 4.8★ (761) | No | No | Oct 2026 | |
| 8 |  | $0.99 | — | No | No | Aug 2026 |
Easily convert between various torque units with this straightforward utility. Developed by Norbar Torque Tools, it provides a simple solution for all your torque conversion needs.
Easily convert torque units with this straightforward tool. It supports conversions between N-m, N-cm, mNm, kgf-m, kgf-cm, and gf-cm. The conversion happens instantly as you input values.
This utility app assists torque wrench users with two essential calculators for unit conversion and adapter-based torque adjustments. It also provides helpful usage tips and links to additional resources.
