Best Stair Calculator . alternatives: apps like Stair Calculator .

10+ similar apps compared and reviewed

4.6 avg rating
9 free apps
Updated November 2026

Whether you want more options like Stair Calculator . or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Stair Calculator .

Stair Calculator: Run & Rise#2

Stair Calculator: Run & Rise by Do Tri

Design Stairs Fast & Accurate
Strong Contender
πŸ”§ Utilities
4.2(46 ratings)
FreeAdsIn-App Purchases
Stair Calculator: Run & Rise screenshot 1
Stair Calculator: Run & Rise screenshot 2
Stair Calculator: Run & Rise screenshot 3
Stair Calculator: Run & Rise screenshot 4
Stair Calculator: Run & Rise screenshot 5
Stair Calculator: Run & Rise screenshot 6

This app offers tools to simplify stair design and construction calculations. It visualizes stair appearance based on total run and rise, allowing adjustments to the number of steps and their dimensions. Results can be easily shared.

More apps like Stair Calculator .

4
Stair Stringer Calculator Pro
Stair Stringer Calculator Pro
Stair Stringer Calculator Pro
Rise & Run, Cut List & IRC
Free
πŸ”§ Utilities
(0)
5
Carpenter Tools - Calculator
Carpenter Tools - Calculator
Carpenter Tools - Calculator
Framing, stairs & tape math
Free

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.

Framing calculationsRafter and roof calculationsStair rise and run
πŸ”§ Utilities
(10)
free with in-app purchases
6
CMM Stair Rail Calculator
CMM Stair Rail Calculator
CMM Stair Rail Calculator
Tool for fence contractors
Free
πŸ”§ Utilities
(0)
7
Stair Stringer
Stair Stringer
Stair Stringer
Calculates Stringer Measures
$1.99

This app calculates all necessary measurements for building a stair stringer, including risers, run, angle, and length. Easily adjust parameters and switch between Imperial and Metric units. Share your calculated results via email or text.

Calculates stair risers and runDetermines stair angle and stringer lengthCalculates step height and tread depth
πŸ”§ Utilities
(87)
paid
8
Stair Calculator: Construction
Stair Calculator: Construction
Stair Calculator: Construction
Step, Run, Rise, Angle, Length
Free

This app calculates essential parameters for stair construction, offering flexibility in input and providing multiple step set options. It supports various units and allows results to be easily copied.

Calculate stair construction parametersFlexible input for Run or Total RunDetermine largest and smallest step sets
πŸ”§ Utilities
(740)
free with in-app purchases
9
RedX Stairs - 3D Calculator
RedX Stairs - 3D Calculator
RedX Stairs - 3D Calculator
Design & Calculate Stairs
Free

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.

Advanced 3D stair visualizationComprehensive stair calculatorsTo-scale stair plans with precise measurements
πŸ”§ Utilities
(425)
free with in-app purchases
10
Craftmetry
Craftmetry
Craftmetry
Jobsite Trade Calculators
Free

This app simplifies complex construction calculations for tradespeople. It provides tools for laying out gas and water systems, sizing decks and stairs, and checking voltage drop, turning code charts into easy-to-use field tools.

Stair layout and stringer diagramGas line sizing with visual layoutWater line sizing and estimation
πŸ”§ Utilities
(2)
freemium