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Rivabatis app
Your project, in your pocket.
Plans, item-by-item calculator, packages, schedule and quotes: the Rivabatis app runs on iPhone, Android and desktop, in French and English.
Offline plans
56 original CAD sheets grouped by trade, with zoom.
Trade-by-trade calculator
Materials and labour, structure, fit-out, incl. VAT.
Quantities & schedule
Concrete, blocks, insulation, Nexans cable; week-by-week plan.
Detailed packages
Every package with all its items, quantities and brands.
Quote & PDF
Estimate PDF and quote request attached automatically.
Français / English
Switch language in one tap.
iPhone · iPad
Install on iPhone.
- Open rivabatis.pages.dev/app/ in Safari on your iPhone or iPad.
- Tap the Share button at the bottom of the screen (top on iPad).
- Scroll and choose “Add to Home Screen”.
- Keep the name Rivabatis and tap Add. The icon appears on your home screen and opens full screen, even offline.
Android
Install on Android.
- Download the Rivabatis APK below, or open the app in Chrome.
- In Chrome: menu ⋮ then “Install app” / “Add to Home screen”.
- For the APK: allow installation from your browser when Android asks, then open Rivabatis.
Let’s talk about your project.
A conversation, a clear estimate, then a detailed trade-by-trade quote.