# Stair Stringer Pocket — Stair Rise Run Layout

> Stair Rise Run Layout (iPhone/iPad app by 光 杨.)

- Source: https://appshunter.io/ios/app/stair-stringer-pocket/id6761808440 (this page in markdown: same URL + `.md`)
- Developer: [光 杨](https://appshunter.io/developer/1891134953)
- Category: Utilities
- Price: $3.99
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: English, French, German, Japanese, Korean, Portuguese, Chinese, Spanish
- Released: 2026-04-16
- Data updated: 2026-06-08
- User reviews in markdown: https://appshunter.io/ios/app/stair-stringer-pocket/id6761808440/reviews.md

## What is Stair Stringer Pocket?

Stair Stringer Pocket is a focused field calculator for carpenters, deck builders, remodelers, and DIY stair-layout users who need straight stair layout values quickly.

Use it to:

- enter total rise, target riser height, and tread depth
- calculate recommended step count, actual riser height, total run, stringer length, and stair angle
- switch between imperial inches and metric millimeters
- apply common deck, basement, and metric layout presets
- review recent local calculations before reusing a layout
- check a simple rise/run preview before marking material

Why people pay for it:

- one layout mistake can waste more time and lumber than the app costs
- the app keeps the core stair math in one offline pocket tool
- results are ready for field checks without a spreadsheet
- no login, ads, subscription, analytics SDK, or server dependency

Stair Stringer Pocket is a layout calculator and first-pass estimating aid. Always verify local building code, site conditions, lumber, final measurements, and professional requirements before cutting or building stairs.


## Version history (last 3 releases)

### 1.0.2 — 2026-06-07

Updated App Store screenshots and product page visuals. App functionality is unchanged.

### 1.0.1 — 2026-04-22

Improved stair layout entry, better keyboard dismissal, refined dark mode contrast, and polished iPhone and iPad layouts.

### 1.0 — 2026-04-16

No release notes.

## More apps by 光 杨

- [ConcretePour Pro](https://appshunter.io/ios/app/concretepour-pro/id6761770433)
- [Roofing Cost Estimator](https://appshunter.io/ios/app/roofing-cost-estimator/id6761807843)
- [Cut Optimizer Pocket](https://appshunter.io/ios/app/cut-optimizer-pocket/id6761807889)
- [KitchenBatch Pro](https://appshunter.io/ios/app/kitchenbatch-pro/id6761807896)
- [Tile Layout Pocket](https://appshunter.io/ios/app/tile-layout-pocket/id6761807981)
- [TipSmart Splitter](https://appshunter.io/ios/app/tipsmart-splitter/id6761808040)

All apps by 光 杨: https://appshunter.io/developer/1891134953

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-08.*