Best My Carpentry Apps

249+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated November 2026

Looking for free my carpentry apps? 20 of our 249+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top My Carpentry Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Carpentry CalculatorCarpentry CalculatorFree5.0★ (1)NoYesAug 2026
2RedX Stairs - 3D CalculatorRedX Stairs - 3D CalculatorFree4.5★ (425)NoYesNov 2026
3CMM Stair Rail CalculatorCMM Stair Rail CalculatorFree—NoNoOct 2026
4BUILD Woodworking ToolsBUILD Woodworking ToolsFree—NoYesMay 2026
5Chippy Boss: Carpentry CalcChippy Boss: Carpentry CalcFree—NoYesOct 2026
6Roof Guide - Carpentry CalcRoof Guide - Carpentry CalcFree4.0★ (19)NoYesOct 2026
7Timberbox: Carpenter ToolkitTimberbox: Carpenter ToolkitFree—NoYesNov 2026
8CadeloCadeloFree——NoOct 2026

Top Picks for My Carpentry

Carpentry Calculator#1

Carpentry Calculator by Matthew Spencer

Calculations made easy
Editor's Choice
🔧 Utilities
5.0(1 ratings)
FreeIn-App Purchases
Carpentry Calculator screenshot 1
Carpentry Calculator screenshot 2
Carpentry Calculator screenshot 3
Carpentry Calculator screenshot 4
Carpentry Calculator screenshot 5
Carpentry Calculator screenshot 6

This app simplifies complex calculations for carpenters, builders, and DIY enthusiasts. It handles tasks like roofing, stairs, and decking, offering both metric and imperial units. Visual aids and detailed measurements enhance accuracy and efficiency on any project.

RedX Stairs - 3D Calculator#2

RedX Stairs - 3D Calculator by RedX Technology Inc

Design & Calculate Stairs
Strong Contender
🔧 Utilities
4.5😞(425 ratings)
FreeIn-App Purchases
RedX Stairs - 3D Calculator screenshot 1
RedX Stairs - 3D Calculator screenshot 2
RedX Stairs - 3D Calculator screenshot 3
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RedX Stairs - 3D Calculator screenshot 5

This app simplifies complex stair calculations and designs with advanced 3D visualization. It offers a comprehensive suite of calculators for various stair types, supporting multiple measurement units and providing detailed, to-scale plans for professionals and DIYers.

What We Love

  • 👍 Great for pros and new users
  • 💡 Detailed project PDFs
  • 💡 Excellent for riser stairs
  • 💡 Handles complex stair designs
  • 💡 Useful for limited space
  • 💡 Easy to print designs
  • 💡 Clear cut lists and layouts

Room to Improve

  • 👎 App gets stuck on opening screen
  • 👎 Scam to charge $60
  • 👎 Subscription expired, can't view/edit
  • 👎 Expensive and missing options
  • 👎 Paid for a year, lost work after canceling
  • 👎 Does not do spiral staircases
  • 👎 Can't use features without subscription
  • 👎 Repeatedly redirects to subscription page
  • 👎 Difficult to cancel
  • 👎 Unaccessible without paying
  • 👎 Charged immediately for trial
  • 👎 Paid version has nothing
  • 👎 Subscription waste of money
  • 👎 Can't calculate small rises
  • 👎 Money pit, £80/year
  • 👎 Doesn't disclose monthly cost
  • 👎 Over $40 per month
  • 👎 Can't do anything without subscription
  • 👎 All features cost subscription
  • 👎 Useless without subscription
  • 👎 Similar tools available for free
  • 👎 New features slow and confusing
  • 👎 3D model too detailed for field

More My Carpentry apps to explore

FAQ about My Carpentry

What are the best my carpentry apps for iPhone?
Carpentry Calculator tops our my carpentry apps ranking as of November 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.
Yes — 20 of the top my carpentry apps we rank are free to download, including Carpentry Calculator and RedX Stairs - 3D Calculator.
Carpentry Calculator has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 249+ my carpentry apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.