Download Calcrivo
Take your calculators and the new Calcrivo Editor offline. Available for all major platforms with native installers.
What's included
Scientific Calculator (100+ functions)
Calcrivo Editor (CodeMirror 6)
Unit Converter & Financial Tools
Offline-first, no account required
Desktop
Native installers for Windows and macOS. Includes both Calculator and Editor.
Mobile (iOS & Android)
Calcrivo is a Progressive Web App (PWA). Install directly from your browser — no app store needed.
How to install on Android:
- Open Chrome and navigate to calcrivo.com.
- Tap the three dots (menu) in the top right.
- Select "Install app" or "Add to Home screen".
How to install on iOS:
- Open Safari and navigate to calcrivo.com.
- Tap the Share button at the bottom.
- Scroll down and select "Add to Home Screen".
The PWA includes the full Calculator and Editor experience, works offline, and auto-updates when you're online.
System Requirements
Windows
- Windows 10 (1903+) or Windows 11
- x64 processor
- 4 GB RAM minimum
macOS
- macOS 12 (Monterey) or later
- Intel (x64) or Apple Silicon (ARM64)
- 4 GB RAM minimum
Mobile
- iOS 15+ (Safari)
- Android 8+ (Chrome)
- Modern PWA support required