# Roof Pitch Gauge & Slope — Angle, slope & pitch factor

> Angle, slope & pitch factor (iPhone/iPad app by F4 Software LLC.)

- Source: https://appshunter.io/ios/app/roof-pitch-gauge-and-slope/id6796517825 (this page in markdown: same URL + `.md`)
- Developer: [F4 Software LLC](https://appshunter.io/developer/6778869814)
- Category: Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 2 MB
- Languages: American English, Arabic, Danish, Dutch, Finnish, French (France), German (Germany), Hindi, Indonesian, Italian and 14 more
- Released: 2026-08-20
- Data updated: 2026-09-03
- User reviews in markdown: https://appshunter.io/ios/app/roof-pitch-gauge-and-slope/id6796517825/reviews.md

## What is Roof Pitch Gauge & Slope?

Measure and convert roof pitch without slowing down a field check. Roof Pitch Gauge turns a supported iPhone into a clear, stable angle gauge and keeps the essential roofing math together in one private offline utility.

FAST PITCH MEASUREMENT
• Face-up live angle gauge with a visible stability state
• Hold a reading and calibrate zero on a known surface
• Manual mode for plans, estimates, and safer ground-level checks
• Common 2:12 through 12:12 pitch presets

ALL THE CONVERSIONS
• Rise and run normalized to 12 units
• Roof angle in degrees
• Percent slope
• Pitch factor for estimating sloped length

LOCAL DOCUMENTATION
• Save measurements on your device
• Name readings and add job or roof-plane notes
• Share a concise measurement summary

PRIVATE BY DESIGN
Everything works offline. There is no account, advertising, analytics, tracking, or cloud backend.

SAFE FIELD USE
The built-in guide recommends measuring from the ground, attic, plans, or another secure location whenever possible. Never climb solely to use an app, and independently verify critical readings.

Unlimited live and manual measurement is free. Roof Pitch Pro is a one-time purchase that unlocks unlimited saved records, editable notes, and sharing—never a subscription.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Roof Pitch Pro | $7.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-08-22

Adds a well-timed in-app review request after continued use, along with reliability improvements.

### 1.0 — 2026-08-20

No release notes.

## More apps by F4 Software LLC

- [RidgeRead: Elk Hunting Maps](https://appshunter.io/ios/app/ridgeread-elk-hunting-maps/id6778869812)
- [Cribbage Calculator: Crib Calc](https://appshunter.io/ios/app/cribbage-calculator-crib-calc/id6794930684)
- [Timber Tally: Board Feet](https://appshunter.io/ios/app/timber-tally-board-feet/id6795633352)
- [Craft Pricing & Quotes](https://appshunter.io/ios/app/craft-pricing-and-quotes/id6796544784)
- [Pain Pattern Atlas](https://appshunter.io/ios/app/pain-pattern-atlas/id6797054478)

All apps by F4 Software LLC: https://appshunter.io/developer/6778869814

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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 2026-09-03.*