# Fall Check - Pipe Slope Tool — Measure pipe slope on site

> Measure pipe slope on site (iPhone/iPad app by Stefanus van de Wetering.)

- Source: https://appshunter.io/ios/app/fall-check-pipe-slope-tool/id6780606564 (this page in markdown: same URL + `.md`)
- Developer: [Stefanus van de Wetering](https://appshunter.io/developer/1883002799)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 33 MB
- Languages: American English
- Released: 2026-06-27
- Data updated: 2026-07-03
- User reviews in markdown: https://appshunter.io/ios/app/fall-check-pipe-slope-tool/id6780606564/reviews.md

## What is Fall Check?

FallCheck is a simple, accurate slope and gradient measurement tool for plumbers, builders, and site engineers.
Using your phone's built-in sensors, FallCheck measures the angle of a pipe or surface and instantly tells you whether it falls within your required gradient range - no spirit level, no calculations, no guesswork.

KEY FEATURES
Measure pipe slope and fall directly on site

Enter your own gradient requirements (e.g. 1:40, 1:80, 1:150)

Instant pass/fail result with clear visual feedback

One-time calibration for accurate readings on your device

Wrong-direction warning if the phone is facing the wrong way

PRO FEATURES
Save unlimited custom gradient standards for quick reuse

Measurement history for every job

Export professional PDF reports for compliance records

WHO IS IT FOR
FallCheck is built for plumbers, drainage contractors, groundworkers, building inspectors, and anyone who needs to verify pipe fall, drain gradient, or slope compliance on site.
Compliance values are entered by you, based on your local building regulations or project specification. FallCheck provides the measurement - you apply the standard.
No ads. No data collection. No subscriptions.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Fall Check Pro | $1.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-06-27

No release notes.

## More apps by Stefanus van de Wetering

- [Pet BMI Calculator](https://appshunter.io/ios/app/pet-bmi-calculator/id6760181369)
- [Daily Calm - Mindful Quotes](https://appshunter.io/ios/app/daily-calm-mindful-quotes/id6760217367)
- [Purrfect Converter](https://appshunter.io/ios/app/purrfect-converter/id6760228376)
- [CatAche Diary - Headache Log](https://appshunter.io/ios/app/catache-diary-headache-log/id6760231940)
- [Safari Jammer](https://appshunter.io/ios/app/safari-jammer/id6776547609)

All apps by Stefanus van de Wetering: https://appshunter.io/developer/1883002799

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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 2026-07-03.*