1. Download the APK
Open this page on the Android phone and tap the download button. Keep the file only from this site.
Android app for subcontractor variations
VariationProof
Capture evidence photos, describe the extra work, add the price and GST mode, then generate a professional variation notice PDF from site.
Built for trades who need to price extras before they become unpaid work.
Photo proof
Compress and store site evidence locally on the phone
Price it fast
Fixed price, estimate range or rate basis with GST options
Send a PDF
Create a variation notice and share it by email or Android share sheet
Download
Install the current Android build.
This is a direct Android APK download for checking VariationProof on a real phone before Google Play production release.
Current Android package: nz.co.variationproof.app
App version: 0.1.0
APK SHA-256:
C42BD937AC23E262753E7776522BEFC70757F589384F6A253983B148FE90E140
01
Capture evidence
Take or add site photos, compress them on the phone and keep the record local.
02
Create the notice
Add the job, what changed, price, GST mode and recipient details without a heavy dashboard.
03
Send and track
Generate a PDF, share it for approval and keep local sent/status records.
Install
How to check it on an Android phone.
2. Allow install if Android asks
Android may ask you to allow installs from the browser. This is normal for a direct APK test install.
3. Open VariationProof
Create a variation, add a photo, review the PDF and confirm the Android share sheet opens.
Support