Install the IMSCN App
IMSCN is a Progressive Web App (PWA) that installs like a native app on your phone or desktop — one-tap launch from your home screen, offline access, and automatic updates. On Android, tap the Chrome menu and choose "Install app". On iPhone and iPad, tap Safari's Share button and choose "Add to Home Screen".
Why Install the App?
The full IMSCN experience, one tap away
Instant Launch
The IMSCN icon sits on your home screen and opens in its own app window — no typing, no bookmarks, no browser tabs.
Works Offline
The app caches its content, so the story, mission, fields and FAQ stay readable even when you have no connection.
App-Like Experience
A standalone, distraction-free window with its own icon — exactly like an app from the Play Store or App Store.
Always Updated
Install once — every new version of IMSCN arrives automatically, with no store updates to manage.
Step-by-Step Guide
Install in under a minute on any device
No app store required — IMSCN is a Progressive Web App. Choose your device below and follow the numbered steps.
Android
Google Chrome
Open the Chrome menu (⋮) and tap "Install app", then confirm.
- Open IMSCN in Google Chrome on your Android phone.
- Tap the ⋮ menu button in the top-right corner of the browser.
- Tap "Install app" (or "Add to Home screen" on some devices).
- Review the app details in the dialog, then tap "Install".
- Find the IMSCN icon on your home screen and tap it to launch.
iPhone & iPad
Safari
Tap the Safari Share button, then "Add to Home Screen".
- Open IMSCN in Safari on your iPhone or iPad.
- Tap the Share button (a square with an upward arrow) in the bottom toolbar.
- Scroll down the share sheet and tap "Add to Home Screen".
- Edit the name if you like, then tap "Add" in the top-right corner.
- Launch the IMSCN app from your home screen whenever you need it.
Desktop
Chrome / Edge / Brave
Click the install icon in the address bar, then confirm.
- Open IMSCN in Chrome, Edge or Brave on your computer.
- Click the install icon (monitor with a down arrow) in the address bar — or use the menu: "Save and share" → "Install page as app…".
- Click "Install" in the confirmation dialog.
- Launch IMSCN from your desktop, start menu or dock — it opens in its own window.
Troubleshooting
Common questions about installing IMSCN
Ready when you are
Follow the steps above for your device — the app installs in under a minute, works offline, and stays up to date automatically.