249+ iOS apps curated and reviewed
If you already know CNC Machinist Calculator Ultra, this is the deeper bench. 249+ machinist calculator apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of September 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 4.9★ (26) | No | Yes | Sep 2026 | |
| 2 |  | $14.99 | 4.7★ (675) | No | No | Sep 2026 | |
| 3 |  | Free | 4.6★ (47) | No | No | Aug 2026 | |
| 4 |  | Free | 5.0★ (1) | No | Yes | Sep 2026 | |
| 5 |  | Free | — | Yes | No | Sep 2026 | |
| 6 |  | Free | 4.6★ (394) | Yes | No | Sep 2026 | |
| 7 |  | Free | 5.0★ (2) | No | Yes | Sep 2026 | |
| 8 |  | $29.99 | 4.4★ (5) | No | No | Jul 2026 |
This app provides machinists and engineers with a comprehensive suite of tools for CNC operations. It offers a wide range of calculations for turning, milling, drilling, and more, designed to enhance precision and boost productivity.
This app provides a comprehensive suite of calculators and tools for CNC machinists, engineers, and hobbyists. It offers specialized calculations for turning, milling, drilling, threading, and geometric tolerances, along with material data and G-code generation.
This app is a comprehensive calculator for CNC machinists, simplifying the calculation of speeds and feeds for milling, drilling, and turning operations. It automatically suggests optimal cutting conditions based on material choices and supports advanced features like chip thinning and HSM machining.
