# EdgeSpace Stair Stringer Calc — Rise & Run Calculator

> Rise & Run Calculator (iPhone/iPad app by Burak Kocatepe.)

- Source: https://appshunter.io/ios/app/edgespace-stair-stringer-calc/id6798604989 (this page in markdown: same URL + `.md`)
- Developer: [Burak Kocatepe](https://appshunter.io/developer/1853217103)
- Category: Utilities, Productivity
- Price: $2.99
- Age rating: 4+
- Requires: iOS 17.0 · 6 MB
- Languages: American English, Czech, Danish, Dutch, Finnish, French (France), German (Germany), Italian, Japanese, Korean and 9 more
- Released: 2026-08-14
- Data updated: 2026-08-25
- User reviews in markdown: https://appshunter.io/ios/app/edgespace-stair-stringer-calc/id6798604989/reviews.md

## What is EdgeSpace Stair Stringer Calc?

EdgeSpace – Stair Stringer is a fast, offline stair stringer calculator for carpenters, framers, and remodelers.

Enter floor height and total run. Optionally set a preferred riser or tread. The app instantly finds equal risers and treads, stair angle, stringer length, and a cut-mark list ready for the board.

FEATURES
• Live calculation as you type
• Equal riser and tread layout with PASS / FAIL checks
• Inches with fractions, plus feet, mm, and cm
• Visual stringer diagram
• Cut mark list for tape-measure layout
• Share, copy, and export a printable PDF job ticket
• History and favorites
• Works fully offline — no account, no ads, no subscription

Built for professionals who need accurate stringer layout in seconds. One purchase. Yours forever.

Note: Always confirm local building codes and project requirements before cutting.

WHO IT’S FOR
Carpenters cutting stair stringers. Floor height + total run (optional preferred riser/tread) → equal risers/treads, angle, stringer length, PASS/FAIL, and cut marks.

Stringer layout with code-style checks — confirm local codes before you cut.


## Version history (last 2 releases)

### 1.0.1 — 2026-08-17

• Clearer App Store product details for faster jobsite search
• Same offline calculator — no ads, no account, no subscription
• One-time purchase

### 1.0 — 2026-08-14

No release notes.

## More apps by Burak Kocatepe

- [Dont Die](https://appshunter.io/ios/app/dont-die/id6755327185)
- [Monster Drop Match Game](https://appshunter.io/ios/app/monster-drop-match-game/id6757267416)
- [Pressure Zone](https://appshunter.io/ios/app/pressure-zone/id6760222837)
- [Gods of Merge: Mythic Puzzle](https://appshunter.io/ios/app/gods-of-merge-mythic-puzzle/id6763405123)
- [Ankara Neon Gate 06](https://appshunter.io/ios/app/ankara-neon-gate-06/id6770689324)
- [Roguelike Block Puzzle](https://appshunter.io/ios/app/roguelike-block-puzzle/id6776018567)

All apps by Burak Kocatepe: https://appshunter.io/developer/1853217103

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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 2026-08-25.*