Quickly calculate spindle speed and feed rate for milling operations. This tool provides instant results, supports various units, and includes formulas for reference. Ideal for machinists and CNC operators.
3.8(24 ratings)
$2.99
Best Optimising alternatives: apps like Optimising
10+ similar apps compared and reviewed
4.2 avg rating
8 free apps
Updated October 2026
Looking for something like Optimising? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.
Top Alternatives to Optimising
CNC Machinist Calculator by Vladislav Zhirnov
Speeds, Feeds, Fits & G-CodeStrong Contender
🔧 Utilities
5.0(1 ratings)
FreeIn-App Purchases
This industrial calculator provides CNC programmers and machinists with instant calculations for speeds, feeds, horsepower, coolant flow, tolerances, and G-code patterns. It offers 16 production-ready tools, works offline, and features a user-friendly interface designed for the shop floor. Save and share results for improved efficiency and accuracy.
2.6(9 ratings)
Free
This utility app assists machinists with CNC calculations, including cutting speed, RPM, and feed rate. It also provides databases for hole and shaft tolerances, as well as detailed thread specifications.
