11+ iOS apps curated and reviewed
Looking for free kingriver cntool apps? 11 of our 11+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated | |
|---|---|---|---|---|---|---|---|
| 1 |  | Free | 3.8★ (4) | No | No | May 2026 | |
| 2 |  | Free | 4.2★ (5) | No | No | Aug 2026 | |
| 3 |  | Free | 5.0★ (3) | No | Yes | Aug 2026 | |
| 4 |  | Free | 5.0★ (4) | No | No | May 2026 | |
| 5 |  | Free | 3.5★ (2) | Yes | No | May 2026 | |
| 6 |  | Free | 4.4★ (33) | No | Yes | Sep 2026 | |
| 7 |  | Free | 3.0★ (2) | No | Yes | May 2026 | |
| 8 |  | Free | — | No | No | May 2026 |
This utility helps CNC router operators select the right tool for their cutting tasks. It provides specific tool suggestions, feed rates, and RPMs based on your material and cut type. The app also includes helpful calculators for chip load, RPM, and feed rate.
This application offers a collection of tools designed for servicing specific equipment. It requires a separate hardware device for vehicle connectivity. Access to the vehicle's automation bus is provided through this connection.
This tool allows users to view and simulate CNC machine code (G-code) and 3D model files (STL) before production. It helps prevent errors, save tools, and reduce setup times for machinists, programmers, and engineers.
