# Saltbox Rafter Calculator

> Saltbox Rafter Calculator (iPhone/iPad app by Vladislav Zhirnov.)

- Source: https://appshunter.io/ios/app/saltbox-rafter-calculator/id6788113419 (this page in markdown: same URL + `.md`)
- Developer: [Vladislav Zhirnov](https://appshunter.io/developer/1476188065)
- Category: Utilities
- Price: $1.99
- Age rating: 4+
- Requires: iOS 17.6 · 5 MB
- Languages: Arabic, Croatian, Czech, Danish, Dutch, English, Finnish, French, German, Greek and 23 more
- Released: 2026-07-13
- Data updated: 2026-07-28
- User reviews in markdown: https://appshunter.io/ios/app/saltbox-rafter-calculator/id6788113419/reviews.md

## What is Saltbox Rafter Calculator?

Build and check saltbox roof layouts in minutes, right from the jobsite.

Saltbox Roof Calculator is made for roof framers, carpenters, builders, contractors, and serious DIY users who need clear roof framing numbers without manual trigonometry or spreadsheet work.

Enter the building size, front span, roof angles, overhangs, wall height, timber sizes, rafter spacing, birdsmouth seats, and optional battens. The app calculates the measurements you need for planning, cutting, layout, and material takeoff.

Key features:
- Metric and inch input modes
- Equal or exact rafter spacing
- Ridge, front rafter, and rear rafter material lengths
- Roof area, wall height, pitch, soffit drop, and spacing results
- Running ridge and wall measurements for mark-out work
- Optional batten layout and linear length
- Native diagrams for plan, profile, front rafter, and rear rafter
- Export a complete PDF with inputs, results, and diagrams
- Copy summaries, material lists, and running measurements
- Works offline with professional jobsite-friendly defaults

Use it when you need a focused saltbox roof tool instead of a generic construction calculator. Get the numbers, review the diagrams, export the PDF, and keep the crew working from the same clear measurements.


## Version history (last 1 release)

### 1.0 — 2026-07-14

No release notes.

## More apps by Vladislav Zhirnov

- [Facefitness - face exercise](https://appshunter.io/ios/app/facefitness-face-exercise/id1476188216)
- [Neon Bleep Test PRO](https://appshunter.io/ios/app/neon-bleep-test-pro/id1487695486)
- [Ideas fast log](https://appshunter.io/ios/app/ideas-fast-log/id1491519557)
- [Concentrate and guess color](https://appshunter.io/ios/app/concentrate-and-guess-color/id1491661397)
- [Postage stamps: all countries](https://appshunter.io/ios/app/postage-stamps-all-countries/id1497958107)
- [Road signs: all countries](https://appshunter.io/ios/app/road-signs-all-countries/id1500810663)

All apps by Vladislav Zhirnov: https://appshunter.io/developer/1476188065

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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 2026-07-28.*