FallCheck - Pipe Slope Tool

Crunchy Cracker

In-app purchases

About this app

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.

What’s new

First production release