Vanilla
Vanilla is a free, open-source utility app for Android. A cute and elegant calculator app for Android. It has 309 GitHub stars and is released under the GPL-3.0-or-later license, and you can install it from F-Droid.
github.com/sosauce/Vanilla (opens in a new tab)
Data as of from the GitHub API and the F-Droid index; description from the project's repository or F-Droid listing. Report an error
About Vanilla
Vanilla Vanilla ( formerly CuteCalc ) is a cute and elegant calculator app for Android ! I am 15 y/o and have been into computers ever since I was ~10, growing up, I always thought about how software could do anything someone could dream of, so I started learning multiple languages until stepping upon Kotlin. Since then, I've learnt and started to build Android apps, and CuteCalc is my first project upon, I hope, alot more.
Privacy and F-Droid
F-Droid builds Vanilla from its published source code and flags anti-features such as ads, tracking or reliance on non-free services.
No anti-features flagged on the latest F-Droid build.
Screenshots
Screenshots from the app's F-Droid listing.
Similar apps
More open-source utility apps
CalcYou
you-apps/CalcYou
Privacy Focused Calculator app built with MD3.
Active · last commit Sep 23, 2026
UtilitiesAndroid
Adaptive Theme
xLexip/Adaptive-Theme
Auto-switch dark theme & wallpapers using the ambient light sensor.
Active · last commit Sep 11, 2026
UtilitiesAndroidWoocommerce for Android
woocommerce/woocommerce-android
A Jetpack-powered mobile app for WooCommerce.
Active · last commit Oct 28, 2026
UtilitiesAndroidAutoLXB
wuwei-crg/AutoLXB
基于常驻守护进程的 Android 自动化框架，支持多任务定时执行。| Android automation framework with persistent daemon and scheduled tasks.
Active · last commit Aug 10, 2026
UtilitiesAndroidOpenclaw Assistant
yuga-hashimoto/openclaw-assistant
OpenClaw voice assistant app for Android - Wake word activation & system assistant integration.
Maintained · last commit Aug 29, 2026
UtilitiesAndroid
Bluetooth QR & Barcode to PC
Fabi019/hid-barcode-scanner
Enables sending QR/Barcodes to a Bluetooth Device (e.g PC) without any Software.
Active · last commit Oct 20, 2026
UtilitiesAndroid
Is Vanilla free and open source?
Yes. Vanilla's source code is public on GitHub under the GPL-3.0-or-later license, which is OSI-approved or FSF-free. F-Droid, which builds it from source, flags no anti-features such as ads or tracking on its latest build.
How do I install Vanilla?
You can install Vanilla from F-Droid (package com.sosauce.cutecalc); the links are on this page. Its GitHub repository also publishes releases (latest: v4.2.2).
Is Vanilla still maintained?
The repository's most recent commit was on Oct 10, 2026. Its F-Droid listing was last updated on Oct 14, 2026. appsgit only lists apps whose repository had a commit in the last six months.