Install from Chrome
Android / Laptop: open the menu ⋮ at the top right, then “Install app”.
Open this page in Chrome for the install option to appear.
Android (Chrome)Your phone
- 1Open handescaffolding.in in Chrome.
- 2Login with your mobile number and password.
- 3Tap the menu ⋮ at the top right.
- 4Tap “Install app” or “Add to Home screen”.
- 5Cuplock Calc icon appears on your home screen.
iPhone (Safari)
- 1Open handescaffolding.in in Safari (not Chrome).
- 2Login with your mobile number and password.
- 3Tap the Share ⬆ button at the top.
- 4Scroll and tap “Add to Home Screen”.
- 5Tap Add — the app icon is on your home screen.
Desktop / Laptop (Chrome or Edge)
- 1Open handescaffolding.in in Chrome or Microsoft Edge.
- 2Click the install icon (⊕ / monitor) at the right of the address bar, or menu ⋮ → “Install Cuplock Calculator”.
- 3Click Install — the app opens in its own window.
- 4A desktop / Start menu / Dock icon is created — no browser needed next time.
- 5Mac Safari: File menu → “Add to Dock”.
Scan to install the app

Scan this with your phone camera, then follow the steps above.
Need a login? Ask Hande ScaffoldingThis app installs straight from handescaffolding.in — nothing to buy on Play Store or App Store, and no file download needed.
