📲 Simple Learning Hub App
The same free website, now as an Android app. Same chapters, 3D diagrams, labs and tests. No login.
📲 Download the app (Android)Not on the Play Store yet — download it directly from here.
Install in 3 easy steps
DownloadTap the button above. The file SimpleLearningHub.apk comes into your Downloads.
Allow the installOpen the file. If the phone asks, tap Settings and turn on “Allow from this source”, then come back.
Install and openTap Install, then Open. The SLH icon is now on your home screen.
If the phone says the app is from an unknown source, tap “More details” → “Install anyway”. The app only opens this website.
Why use the app?
Opens in one tapFrom your home screen, full screen.
Always up to dateNew chapters appear by themselves.
Same as the websiteNotes, 3D, labs, tests — all free.
iPhone or iPad?
There is no iPhone app file. Add the website to your home screen — it works like an app.
- Open this website in Safari.
- Tap the Share button (□↑).
- Tap “Add to Home Screen”, then “Add”.
Android, without downloading a file?
In Chrome, tap the menu ⋮ → “Add to Home screen” or “Install app”.