WaveUp

juanitobananas | System

6 Downloads 17 Views v3.2 4.65 MB 4.1+

Download APK

(4.65 MB)

Editor's Overview

WaveUp is a system application developed by juanitobananas, packaged as a single Android APK of version 3.2 weighing in at 4.65 MB. The package targets Android 4.1+ and above. Below you'll find the publisher's own description, a quick spec sheet, and a short buyer-beware checklist so you know exactly what you're installing before tapping download.

Install Checklist

Only download through the button on this page — never from third-party mirrors or shortened links, which are the most common way malware spreads.
File size is a light 4.65 MB, so it installs quickly even on modest connections.
This build is signed by "juanitobananas" — always verify the developer name matches what's listed on the app's official store page before installing an update.
After install, Android may prompt you to allow "Install from unknown sources" — approve only this one install, then revoke the permission in Settings > Apps > Special access.
We link directly to the APK file or the publisher's repository; we do not modify the binary. Always run a virus scan after any sideloaded install.

About this app

WaveUp wakes up your phone—switches the screen on—when you wave over the proximity sensor.

I built this app because I got tired of pressing the power button just to check the time (a surprisingly frequent habit). Inspired by the great Gravity Screen On/Off. I looked for an open-source alternative and just couldn’t find one. So I made it myself!
Checkout the code: https://gitlab.com/juanitobananas/wave-up
A possibly more more up-to-date README: https://gitlab.com/juanitobananas/wave-up/#waveup

Features

▸ Wave mode: Turns the screen on when you wave over the proximity sensor.
▸ Pocket mode: Turns the screen on when you pull your phone out of a pocket or bag.

Both are enabled by default but can be turned off in settings.

▸ Screen lock: cover the sensor for a second (or your chosen time) and the phone locks. Off by default, but easy to enable.

Wait, what's a proximity sensor?
It’s that invisible little thing near your phone’s earpiece that turns off the screen when you’re on a call.

Known Issues
Some phones keep the CPU running while listening to the proximity sensor and this drains battery (blame your phone, not me). Most phones don’t, so battery use is minimal.

Accessibility Services

▸ Purpose: Starting with Android 9, WaveUp utilizes the Accessibility Services API to allow users to switch off the screen.
▸ Privacy and Security: WaveUp uses the Accessibility Services API exclusively for this purpose and only if the 'lock' option is enabled. No personal data is collected, stored, or shared through this service.
▸ Permission Scope: The Accessibility Services permission is strictly used for enabling the screen lock feature. It does not monitor or interact with any other aspect of device usage.

Permissions (yep, quite a few)

▸ WAKE_LOCK – turn on the screen
▸ RECEIVE_BOOT_COMPLETED – auto-start on boot
▸ READ_PHONE_STATE – pause during calls
▸ BLUETOOTH / CONNECT – avoid pausing when on a Bluetooth call
▸ IGNORE_BATTERY_OPTIMIZATIONS etc. – stay alive in the background
▸ FORCE_LOCK – lock device (Android 8 and below)
▸ ACCESSIBILITY_SERVICE – lock device (Android 9+)
▸ DELETE_PACKAGES – let the app uninstall itself if needed

Uninstalling (Android 8 and older)
WaveUp uses Device Admin permissions, so it won’t uninstall the usual way. Use the 'Uninstall WaveUp' button in the app to remove it properly.

Fun fact

This is my first Android app and my first open-source contribution! I'd love your feedback or help—especially if you're into translations or just enjoy tinkering.
Open source rocks!

Translations

Help translate WaveUp! Even the English version could use improvements.
https://explore.transifex.com/juanitobananas/waveup/
https://explore.transifex.com/juanitobananas/libcommon/

Acknowledgments
Thanks to all who contributed: https://gitlab.com/juanitobananas/wave-up/#acknowledgments

Details

Version	v3.2
Size	4.65 MB
Developer	juanitobananas
Category	System
Package	com.jarsilio.android.waveup
Android	4.1+
Last Updated	Oct 29, 2026
Downloads	6

Frequently Asked Questions

Is WaveUp free to download?
Yes. The APK file linked from this page is free. The developer may offer in-app purchases once installed, but obtaining the installer itself costs nothing.

What Android version does WaveUp require?
Android 4.1+ or newer. Installing on older devices may cause crashes or refuse to install.

Is WaveUp safe to install?
We link to the exact APK published by juanitobananas. We do not modify the file. Still, as with any sideloaded app, scan it with a reputable antivirus before opening it, and only grant permissions the app genuinely needs.

How do I update WaveUp?
Install the newer version on top of the old one — Android will keep your data. If the signature differs, uninstall first (you may lose local progress).

Why is the app not installing?
Common causes: not enough storage, an older Android version than 4.1+, or a conflicting build already installed. Free up space, check your OS version, and uninstall any previous copy before retrying.

How to Download & Install WaveUp

Tap the Download APK button above and save the file to your device.
Open your device Settings → Security (or Apps → Special access → Install unknown apps) and allow your file manager or browser to install unknown apps for this one file only.
Open the downloaded com.jarsilio.android.waveup.apk file from your Downloads folder.
Tap Install and wait for Android to finish.
Open «WaveUp» by juanitobananas and grant only the permissions it actually needs.
Revoke the "unknown sources" permission once you are done installing.

Note: this page hosts or links to the installer only. The application name, icon and description are provided for identification. All trademarks belong to their respective owners.