Material Cut Optimizer vs KerfMate
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Material Cut Optimizer
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Material Cut Optimizer is a powerful and easy-to-use calculator designed to help you get the most out of your materials. Whether you're working with rebar, timber, pipes, or custom lengths like kitchen pelmets, Material Cut Optimizer helps you plan your cuts efficiently and reduce waste. Perfect for builders, engineers, DIY enthusiasts, and anyone working with fixed-length materials. Key Features: Optimise Material Usage Calculate how to cut standard stock lengths to meet your exact requirements while minimising waste. Supports Multiple Materials Ideal for: Rebar Timber Pipes Kitchen pelmets Any cut-to-length material Flexible Input System Enter your required cut lengths and available stock sizes, and let Material Cut Optimizer do the rest. Reduce Waste & Save Money Maximise every length of material and avoid unnecessary costs. Simple & Fast Interface Designed for quick calculations on-site or at home. Text, Email and Print your Calculations. How It Helps: Instead of guessing or manually working out cuts, Material Cut Optimizer calculates the most efficient way to use your materials—helping you complete jobs faster, with less waste and better accuracy. Languages supported: English, French, German, Greek, Polish, Spanish, Italian, Swedish, Icelandic, Dutch, Norwegian, Romanian, Portuguese, Japanese, Korean, Chinese, Hindi, Danish and Turkish. Built For: Construction professionals Tradespeople DIY users Hobbyists Anyone working with cut materials https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
KerfMate
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Cut smarter before the blade touches material. KerfMate turns rectangular part lists into clear, low-waste cutting plans for sheet goods and linear stock. Plan plywood, MDF, panels, lumber, rails and profiles on iPhone or iPad—without an account, ads or tracking. PLAN SHEETS AND LENGTHS • Add parts, quantities and available stock • Optimize 2D sheets and 1D linear material • Respect blade kerf, edge trim, rotation locks and grain direction • See every placement in a visual plan • Inspect reference cut-edge coordinates for each placement • Identify parts that do not fit instead of hiding them KNOW THE MATERIAL IMPACT • See material-use percentage, stock count and estimated cost • Compare the plan with a simple one-part-per-stock baseline • Save useful offcuts in a local inventory • Work in metric or imperial measurements, including fractions BUILT FOR THE WORKSHOP • Duplicate projects to compare variants • Import parts from CSV • Export PDF plans, CSV lists, SVG layouts and JSON backups • Plan on iPhone and iPad with layouts tailored to each device • Choose English, German, Spanish, French, Italian or Brazilian Portuguese PRIVATE BY DESIGN KerfMate stores projects on your device. There is no account, backend, analytics, advertising or third-party tracking. Exports leave the app only when you choose a destination in Apple’s share sheet. FREE & PRO Free includes one project with up to 15 parts. KerfMate Pro unlocks unlimited projects and parts, offcut inventory, CSV import, variants and professional exports. Choose monthly, yearly with a 7-day trial for eligible new subscribers, or lifetime. Apple’s purchase screen shows the authoritative local price and trial eligibility. KerfMate creates practical low-waste layouts; it does not claim a mathematically optimal solution or prescribe a safe cutting order. Reference edges are coordinates, not machine instructions. Always choose a safe sequence and verify dimensions and machine setup before cutting. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://viralcrew.de/apps/kerfmate/privacy
Screenshots
Verdict
The clearest difference is iOS requirement: KerfMate at 17.0 against Material Cut Optimizer's 26.0. On price, ads, in-app purchases and device support 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. Material Cut Optimizer sells 4 in-app purchases, starting at $1.99 per 7 days and KerfMate sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Material Cut Optimizer | KerfMate |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 41 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Bryan Johnson | Jasko Hodzic |
In-app purchases
Material Cut Optimizer
- Weekly$1.997 Days
- Monthly$3.991 Month
- Yearly$29.991 Year
- UK$79.99
KerfMate
- KerfMate Pro Monthly$3.991 Month
- KerfMate Pro Yearly7 Days trial$17.991 Year
- KerfMate Pro Lifetime$29.99





