CalcKit vs CutList Optimizer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CalcKit
Design and build your own custom calculators with personalized formulas and input labels. Organize them into groups for easy access. Ideal for students, scientists, and engineers needing more than standard calculator functions.
- Design calculators with custom formulas
- Up to seven user-defined variables
- Built-in trig and math functions
- Organize calculators into groups
- Unlimited personal calculator creation
Read full descriptionHide full description
CalcKit lets you create your own personalized calculators. With CalcKit you can: - Design calculators using your own formulas and input labels - Enter formulas with up to seven user-defined variables - Make use of built-in trig and other math functions - Organize your calculators into convenient groups CalcKit has a simple, intuitive interface, and it comes with a set of example calculators to get you started. You can create an unlimited number of personal calculators. Each formula can be as simple or as complex as you need. CalcKit is ideal for students, scientists, engineers and others who do everyday calculations and need more than a limited set of canned formulas.
CutList Optimizer
This app helps optimize linear material cutting to reduce waste and improve efficiency. It uses AI to generate cutting plans for materials like bars, pipes, and rods, suitable for various professional trades.
- Unlimited projects, calculations, and parts
- Supports saw kerf width and stock trimming
- Multiple stock lengths and material types
- Layout minimization
- Fractional and imperial unit support
- Export cutting layouts to PDF and Excel
Read full descriptionHide full description
CutList Optimizer – Linear Cutting is a mobile app designed for optimizing linear material cutting. It helps users generate efficient 1D cutting plans that reduce material waste, improve utilization, and streamline cutting operations. Powered by our proprietary AI solver, enhanced with machine learning and deep learning technologies, the app delivers fast and accurate solutions for cutting bars, pipes, rods, profiles, and other standard-length linear materials. Perfect for woodworkers, metal fabricators, construction professionals, and anyone who works with linear materials on a regular basis. Features: • Unlimited Projects. • Unlimited Calculations. • Unlimited Parts and Stocks. • Supports Saw Kerf Width. • Supports Stock Trimming. • Supports Multiple Stock Lengths. • Supports Multiple Material Types. • Supports Layout Minimization. • Supports Standard Fractional and Imperial Units. • Export Cutting Layout as PDF and Excel. • Available on Mac, iPhone, and iPad. Terms of Service: https://www.cutlistoptimal.com/termservice Privacy Policy: https://www.cutlistoptimal.com/privacypolicy
Screenshots
Verdict
The clearest difference is in-app purchases: CalcKit at none against CutList Optimizer's 2. CutList Optimizer's advantage is update cadence (monthly vs every 30 months) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. CutList Optimizer sells 2 in-app purchases, starting at $1.99 per month. CalcKit asks for nothing beyond the download.
CalcKit ships an update every 30 months, CutList Optimizer monthly. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.
| Parameter | CalcKit | CutList Optimizer |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 80.0% of reviews | — |
| Number of ratings | — | 2 — better |
| Update frequency | Every 30 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 15.6 | 14.0 — better |
| Further details — not scored | ||
| Size | 0 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Akkyra Systems | CutList Optimal |
Customer experience
CalcKit
CutList Optimizer
In-app purchases
CalcKit
No in-app purchases
CutList Optimizer
- Monthly$1.991 Month
- Annual$9.991 Year
Questions
Is CalcKit free?
Is CutList Optimizer free?
Do CalcKit or CutList Optimizer have ads?
Which is updated more often, CalcKit or CutList Optimizer?
Other comparisons















