Comparison

Construction Calculator . vs Carpenter Tools

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

Head to head
About

Construction Calculator .

This app provides essential tools for contractors, builders, and DIYers to perform fast, accurate construction calculations on the job site. It streamlines planning, estimating, and material measurement for various building tasks, reducing errors and saving costs.

Highlights
  • Specialized calculators for concrete, lumber, drywall, and roofing
  • Advanced stair and framing calculators
  • Instant unit conversions
  • Material quantity estimates
  • Offline support
  • Simple, intuitive interface
Features
Read full description

Construction Calculator – Build Smarter, Faster, and With Confidence Construction Calculator is the essential tool for contractors, builders, engineers, architects, and DIY home renovators who need fast, accurate calculations on the job site. Designed with simplicity and power in mind, the app streamlines every stage of the building process—from planning and estimating to cutting, measuring, and finishing—so you can focus on getting the job done right. Whether you're calculating concrete volume, framing measurements, roofing materials, stair dimensions, or unit conversions, Construction Calculator delivers precise results in seconds. No more guessing, no more manual formulas, and no more costly errors. With an intuitive interface and easy-to-read outputs, even complex construction math becomes effortless. The app includes specialized calculators for concrete, lumber, drywall, flooring, rebar, roofing, and more. Enter your dimensions and instantly get the quantities and measurements you need. Every tool is optimized for real-world use, helping you plan materials accurately, reduce waste, and save money on every project. Construction Calculator is built for the field: quick input, clear results, and features that work even offline. It’s the perfect companion for professionals who value accuracy and efficiency and for homeowners tackling their own remodeling projects. Key Features: Concrete, lumber, roofing, drywall, flooring, and rebar calculators Advanced stair and framing calculators Instant unit conversions (feet, inches, meters, yards, cubic units, and more) Material quantity estimates for better project planning Offline support for remote job sites Simple, intuitive interface designed for fast field use Make every measurement count. Download Construction Calculator today and take the guesswork out of construction—one calculation at a time. Privacy Policy : https://termux-studio.org/privacy-policy?name=Construction%20Calculator%20Plus Terms of Use : https://termux-studio.org/terms-of-use?name=Construction%20Calculator%20Plus

About

Carpenter Tools

This app simplifies carpentry calculations for framing, roofing, stairs, and more. Quickly get accurate measurements and material counts without complex formulas or spreadsheets. Ideal for on-site work, shop use, or estimating.

Highlights
  • Framing calculations
  • Rafter and roof calculations
  • Stair rise and run
  • Material count estimation
  • Imperial and metric units
  • Helpful diagrams
  • Optional cost fields
Features
Read full description

Every answer comes with a drawing. Change the wall length and the studs move on the plate. Change the rise and the stair redraws with its risers, treads and stringer, checked against common code limits. What you measured is in black; what you cut and buy is in red. Type it like you read the tape: feet, inches and fractions on a keypad built for lengths. • Wall framing, rough openings, rake walls, stud layout and square checks • Stairs, common rafters, hips and valleys • Decks, fences, concrete slabs, footings and post holes • Sheathing, drywall and flooring • Baseboard, casing, miters and crown, cabinet boxes, face frames and shelf pins • Tape calculator with memory, cut lists, board feet, triangles, arcs and plan scales Feet and inches, decimal feet or metric, on iPhone and iPad. Share any drawing as a picture with its numbers. Always check your local code before you cut.

Screenshots

Construction Calculator .4 screens
Carpenter Tools4 screens

Verdict

The call

The clearest difference is rating: Carpenter Tools at 4.9 against Construction Calculator .'s 4.5. Construction Calculator .'s advantage is update cadence (every 4 days vs every 2 weeks) and ratings volume (71 vs 9). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Construction Calculator . sells 5 in-app purchases, starting at $3.99 per month and Carpenter Tools sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Carpenter Tools holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Construction Calculator . has 71 ratings behind it against 9, so its average is the more settled of the two.

UpkeepUpdate frequency

Construction Calculator . ships an update every 4 days, Carpenter Tools every 2 weeks. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard4 real differences · 6 level
Construction Calculator . versus Carpenter Tools: the parameters behind the verdict, then further details
ParameterConstruction Calculator .Carpenter Tools
PriceFreeFree
Rating4.5 (71 ratings)4.9 (9 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings71 — better9
Update frequencyEvery 4 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better18.0
Further details — not scored
Size39 MB3 MB
Age rating4+4+
DeveloperTERMUX LIMITED LIABILITY COMPANYSergii Nesterenko

Customer experience

Construction Calculator .

All ratings71 ratings
Positive85.9%
Neutral2.8%
Negative11.3%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Carpenter Tools

All ratings9 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

5 purchases

Construction Calculator .

Subscriptions5
  • Construction Calculator Premium3 Days trial$3.991 Month
  • Construction Calculator Premium$6.997 Days
  • Construction Calculator Premium$9.991 Year
Show 2 more
  • Construction Calculator Premium14 Days trial$39.991 Year
  • Construction Calculator Premium$69.991 Year
1 purchases

Carpenter Tools

One-time1
  • Pro Upgrade$12.99

Questions

Is Construction Calculator . free?
Construction Calculator . is free to download, with in-app purchases available.
Is Carpenter Tools free?
Carpenter Tools is free to download, with in-app purchases available.
Which has better reviews, Construction Calculator . or Carpenter Tools?
Carpenter Tools is rated higher. Construction Calculator . averages 4.5 out of 5 from 71 ratings, while Carpenter Tools averages 4.9 from 9 ratings.
Do Construction Calculator . or Carpenter Tools have ads?
Neither Construction Calculator . nor Carpenter Tools shows ads.
Which is updated more often, Construction Calculator . or Carpenter Tools?
Construction Calculator . ships an update every 4 days, and Carpenter Tools every 2 weeks. Most recently, Construction Calculator . was updated on October 24, 2026 and Carpenter Tools on October 25, 2026.

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