# CutPilot — CNC Calculator — Feed & speed in seconds

> Feed & speed in seconds (iPhone/iPad app by Michal Sikorski.)

- Source: https://appshunter.io/ios/app/cutpilot-cnc-calculator/id6759870335 (this page in markdown: same URL + `.md`)
- Developer: [Michal Sikorski](https://appshunter.io/developer/1881340482)
- Category: Productivity, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 16.0 · 33 MB
- Languages: American English
- Released: 2026-03-25
- Data updated: 2026-07-01
- User reviews in markdown: https://appshunter.io/ios/app/cutpilot-cnc-calculator/id6759870335/reviews.md

## What is CutPilot?

CutPilot is a straightforward calculator for CNC operators and milling programmers.

  Enter your cutting speed, tool diameter, feed per tooth, and number of flutes — the app instantly returns RPM and feed rate. No   
  manual math, no transcription errors.

  Instead of hunting through old notes for proven setups, you build your own library of materials and tools. Next time you run a    
  job, just pick your configuration and calculate.

  What you can do in CutPilot:
  - Calculate RPM and feed rate from your own parameters
  - Save materials with optional grouping (e.g. Aluminium, Steel, Plastic)
  - Save tools with full details: name, diameter, number of flutes
  - Attach proven cutting parameters to each tool for specific materials
  - Add notes and remarks to any operation
  - Switch the interface between Polish and English

  The app is freemium. Core features are free — no time limit, no ads. A free registered account (email sign-up) gives you a limit  
  of 30 entries. CutPilot Pro removes the limit and adds organizational features.

  CutPilot was built out of necessity — as a tool the developer actually uses at the machine every day. No bloat, no unnecessary    
  screens. Just what makes the job faster.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly Premium | $39.99 | per year |
| Monthly Premium | $9.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Premium | $99.99 | one-time |



## Version history (last 5 releases)

### 1.0.30 — 2026-04-16

What's new in CutPilot:

  NEW FEATURES
  • Search & sort in Quick Load — find your operations instantly
  • Operation presets — save tool/material configurations and load them in one tap
  • Calculation history — browse and revisit previous sessions
  • Cutting power calculator — verify your machine can handle the operation
  • Tool deflection calculator — check deflection before running the program

  FIXES
  • Improved registration: real-time password requirements checklist
  • Fixed TOS race conditions during onboarding
  • Edge-to-edge and safe area fixes on newer devices
  • First name capitalization in greeting

### 1.027 — 2026-04-01

What's New

  • Search and sorting in tools, materials, and operations lists
  • Library of 19 ready-to-use CNC materials (steel, aluminum, plastics and more)
  • Calculation history — restore previous settings with one tap
  • Share cutting parameters with your team
  • Machining power calculator (Pc/Mc) and tool deflection calculator
  • Optional fields: tool type, lengths, ae/ap, Kc, hardness HB
  • Metric / Imperial unit switcher

### 1.0.24 — 2026-04-01

What's New in CutPilot?
Easier Login: We've removed restrictive password complexity requirements during login. Accessing your account is now faster and more reliable.
Password Reset Fix: Account recovery process has been improved. Password reset links now correctly open the mobile app.
Updated Terms of Service: We've introduced updated terms regarding data security and CNC parameters. Please review them on your first launch (also available in Settings).
Stability Improvements: Minor enhancements to user profile synchronization.

### 1.0.20 — 2026-03-31

What's New in Version 1.0.20
Professional CNC Toolkit:

Turning Calculator: Calculate spindle speeds (n) and theoretical surface roughness (Rmax) based on insert radius.
Drill Point Assistant: Easily determine drill point length (90°, 118°, 135°, 140°) and total Z-depth for through-holes.
Material Weight Calculator: Quick weight estimation for cylinders, tubes, blocks, and plates (Steel, Alu, Brass, Plastic).
G-Code Reference: Handheld guide for Fanuc, Sinumerik, and Heidenhain systems with descriptions and examples.
Probing Reference: Guide for the most common inspection macros (Renishaw).
Improvements & Fixes:

Full Polish Localization: The app is now fully bilingual! All tools and settings are available in both PL and EN.
New "Handbook" Menu: Faster and more intuitive access to all technical calculators.
Stability Updates: Fixed minor calculation and UI bugs.

### 1.0.17 — 2026-03-25

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-01.*