PianOli
Overview
• Is your baby fascinated by the glowing screens and shiny surfaces of your smartphone or tablet?
• Instead of constantly worrying about accidental calls, deleted files, or opened emails, introduce them to PianOli.
• This app transforms your mobile device into a safe, engaging playground for your little one.
Key Features for Babies
1. Interactive Musical Experience:
• PianOli displays a vibrant, easy-to-use piano interface.
• Each touch produces delightful sounds, allowing your baby to explore music, rhythm, and cause-and-effect relationships in a fun way.
2. Sensory Engagement:
• The responsive design encourages tactile learning, helping your child develop fine motor skills through simple, screen-based play.
Security and Device Protection
1. Full Interface Lockdown:
• The primary purpose of PianOli is to provide a digital sandbox.
• It completely overrides standard navigation, ensuring your baby remains focused on the game.
2. Security Measures:
• The home, back, and recent apps buttons are fully disabled.
• The Android top-down system notification shade is completely blocked.
• Accidental app exits are impossible, preventing your child from navigating to sensitive areas of your phone or tablet.
Peace of Mind for Parents
1. Uninterrupted Play:
• You no longer need to worry about your baby accidentally pressing buttons that could lead to unwanted settings changes, accidental purchases, or unauthorized communication.
2. Stress-Free Sharing:
• Whether you are at home or on the go, you can confidently hand over your device, knowing that your personal data and system settings are securely locked behind the PianOli interface.
Safe Music Exploration for Your Children
• By combining entertainment with robust software security, PianOli allows you to share technology with your baby without the risk of unwanted digital disruptions.
• Give your child the joy of exploration while maintaining complete control over your device.
FAQ
Q: Is PianOli suitable for very young children?
A: Yes, it is designed specifically for babies and toddlers. The interface is simple, colorful, and highly responsive to touch, which helps little ones grasp basic concepts like cause-and-effect while they explore music and rhythm in a way that matches their developmental stage.
Q: Does the app really stop my child from exiting the screen?
A: Absolutely. PianOli features a full interface lockdown that overrides your device's standard navigation. Once the app is active, your child cannot leave the game, ensuring they stay safely within the musical environment you provided.
Q: Can my baby accidentally pull down the notification shade?
A: Not at all. One of the app's key security features is that it completely blocks the Android notification shade. Your baby can tap and swipe the screen all they want, but they will not be able to access your system settings or see incoming alerts.
Version History
v1.27——7 Jul 2026
Baby game to keep your device safe from random baby-taps Download the latest version of PianOli 1.26 to enjoy new features and updates immediately!
*1.27
New features:
• Optional setting to disable app pinning, so PianOli can be used without locking the device
Improvements:
• More natural multi-touch behaviour when several keys are pressed at once
• Unlock sequence now waits briefly before opening settings, reducing accidental triggers
• Targets latest Android SDK
• Internal rendering rewrite for better compatibility
Translations:
• New Portuguese, Russian, Tamil translations. Updated Spanish.
Want to help contribute or translate PianOli into your language? Join us on GitHub and Weblate.
*1.26
Technical change:
* Target latest Android SDK
Want to help contribute or translate PianOli into your language? Join us on GitHub and Weblate.
*1.25
Improvements:
* New melody: Frère Jacques
* Improved tips for unlocking to avoid frustrated parents who need to access the phone. Previously a single failed attempt at touching the gear icon and you would never see instructions again. Now it will reshow the instructions after a few more attempts.
Want to help contribute or translate PianOli into your language? Join us on GitHub and Weblate.
