🤖 Android
If the gold Install button appears above, tap it — done. Otherwise: open this page in Chrome, tap the ⋮ menu (top right), and choose "Add to Home screen" or "Install app."
🍎 iPhone & iPad
Open this page in Safari, tap the Share button (the square with the arrow, bottom of the screen), scroll down, and tap "Add to Home Screen" → Add. The Finders key appears on your home screen like any other app.
What you get
Full-screen app experience — no browser bars. Home-screen shortcuts straight into Current Searches, your Dream Journal, and On-Demand Training (press and hold the icon). Works offline enough to never lose your place, and it's always up to date — no app store updates to install, ever.