Comparison

Machine Utility vs Construction Tools

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Machine Utility

Features
Read full description

Machine Utility is the definitive precision tool built specifically for professionals in Mechanical Engineering, machining, and Gearbox Design. Leave the cumbersome reference charts, heavy handbooks, and complex manual formulas behind. Machine Utility streamlines your workflow by delivering instant, highly accurate calculations for gear design and manufacturing directly to your device. Whether you are engineering a complex transmission, setting up a machine tool on the shop floor, or running quality control, this app provides the exact technical data you need to ensure flawless execution and maintain strict manufacturing tolerances. Engineered for reliability, Machine Utility is the essential Machinist Tool that replaces guesswork with mathematical certainty. Key Features: Index Gear Ratio Calculator: Quickly and accurately compute indexing gear setups for complex milling and machining operations. Gear Ratio Calculator: Instantly determine exact Gear Ratio reductions, transmission speeds, and torque multipliers. Gear Dimension Calculation: Calculate complete physical dimensions and geometry for custom gear fabrication with absolute precision. Helical Gear & Pinion Module: Access specialized parameters and geometric calculations for designing and manufacturing Helical Gear sets. Gear Span Measurement: Compute precision measurements over pins or balls to ensure exact tooth thickness and strict quality control.

About

Construction Tools

Features
Read full description

Construction Tools is a practical calculator app for contractors, builders, estimators, tradespeople, and DIY projects. Open a tool, enter your dimensions, and get clear material quantities, measurements, and cost estimates without digging through formulas or spreadsheets. The app includes more than 100 calculators and estimators for: - concrete, block, brick, mortar, and rebar - roofing, shingles, gutters, and siding - decks, fences, stairs, framing, and lumber - drywall, paint, insulation, and wallpaper - tile, flooring, grout, carpet, and epoxy - asphalt, pavers, gravel, soil, mulch, and landscaping - material quantities, waste, weight, and project cost - area, volume, scale, slope, and unit conversion Construction Tools is designed for everyday work: - fast, clean inputs - clear results - imperial and metric units - practical waste allowances - optional material prices - copy and share tools - search and favorites for quick access - calculations that work offline Use it for quick jobsite checks, material planning, takeoffs, and early cost estimates. Results are planning estimates, so always confirm product coverage, supplier specifications, and local building requirements before ordering.

Screenshots

Machine Utility4 screens
Construction Tools4 screens

Verdict

The call

The clearest difference is in-app purchases: Machine Utility at none against Construction Tools's 1. Machine Utility also leads on iOS requirement (15.6 vs 18.0). On price, ads and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Construction Tools sells 1 one-off in-app purchase. Machine Utility asks for nothing beyond the download.

Scorecard2 real differences ยท 4 level
Machine Utility versus Construction Tools: the parameters behind the verdict, then further details
ParameterMachine UtilityConstruction Tools
PriceFreeFree
Update frequencyEvery 2 monthsโ€”
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPad, iPod โ€” betteriPhone, iPad
Requires iOS15.6 โ€” better18.0
Further details โ€” not scored
Size22 MB5 MB
Age rating4+4+
DeveloperAvishkruti SolutionsSergii Nesterenko

In-app purchases

None

Machine Utility

No in-app purchases

1 purchases

Construction Tools

One-time1
  • Pro Upgrade$12.99

Questions

Is Machine Utility free?
Machine Utility is free to download, with no in-app purchases.
Is Construction Tools free?
Construction Tools is free to download, with in-app purchases available.
Do Machine Utility or Construction Tools have ads?
Neither Machine Utility nor Construction Tools shows ads.

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