Juno replaces the cluttered Android menu with large, clear buttons. Set up by the family in ten minutes – operated completely on its own, every day.

The accessible home screen with large, clear buttons and an SOS emergency call function.
Dozens of app icons on a single screen overwhelm instead of help. Which one was WhatsApp again?
Shaky hands and tiny font are a poor match. One slip – and the wrong app opens.
An accidental press of the back button, and the familiar interface is suddenly gone.
Each feature solves a specific problem that families have actually reported to us.
Long press instead of short tap can be enabled for each button individually. No shaking, no accidental clicks.
Light, Dark, or maximum contrast with yellow text on black. The perfect view for any level of vision.
Below 20%, an unmissable prompt appears: "Please connect charger" - with a large graphic.
If the ringtone is accidentally muted, Juno automatically restores it to the configured minimum.
Every button press triggers a short vibration. Confident feedback that the click went through.
Normal, Large, or Huge: The font size of all buttons and indicators can be adjusted with a slider.
In an emergency, every second counts! Any unnecessary click is too much. The emergency button on the home screen requires only a single tap.
Juno has an admin area for all settings. The menu leads directly to settings after entering a PIN.
Create contacts, apps, and websites as large, colorful tiles – photo included.
Back up the completed layout to Google Drive or export it as a code – restored in seconds on a new phone.
Prevents minimizing the interface and blocks the back button so nothing gets lost.
"My grandma now calls all by herself, without me having to explain how to do it every time I visit."
Markus, 34 - set up Juno for his grandmother Helga, 81
Download Juno directly from the Google Play Store. Try all features risk-free.
Download the Juno Launcher from the Google Play Store onto your relative's Android smartphone.
Test all features, the large buttons, and the SOS emergency call function in daily life, no strings attached.
If you like it, unlock the full version permanently via a one-time in-app purchase – no subscription, no hidden costs.
Juno runs on Android smartphones from version 8 and is available in German, English, and Spanish.