Android

Firefox Focus is a mobile browser with automatic tracking protection and tools to erase browsing history, passwords, and cookies.

Pinafore provides an alternative web client for Mastodon; the project repository says it is unmaintained.

Mauth provides two-factor authentication for Android that supports TOTP and HOTP codes and compatibility with Google Authenticator.

Mousedroid turns an Android phone into a mouse and keyboard for another device.

PDF Toolkit edits PDFs offline on Android, with tools to merge, split, and modify documents.

Buckwheat helps users record spending, track budgets, and view reminders through home-screen widgets.

Linux Command Library provides command references and formatted manual pages for Linux users.

Imagepipe reduces image file sizes and removes EXIF metadata, helping users share smaller images without embedded camera details.

Are.na helps users save and organize online content, then connect ideas through shared collections.

UKRadioLive lists selected UK radio stations, with account and contact options.

Vibecode builds and publishes mobile or web apps from written ideas, with examples ranging from websites to fitness and finance apps.

Read Android privacy guidance with recommendations for replacing default features with private alternatives.

Use Android system APIs from regular apps through Shizuku, which runs a Java process started with app_process.

Universitas Medan Area describes its campus in Medan, North Sumatra as a green digital university.

Caffeine adds a quick setting to keep an Android screen on without changing the system timeout each time.

Benha University shares university news and updates from its academic community.

Trade spot crypto, use staking, or access futures on Bittime, an Indonesian exchange page listing more than 500 digital assets.

Use this open-source Android client to connect through the Secure Socket Tunneling Protocol (MS-SSTP).

Etar provides an open-source Android calendar with a material-designed interface.

This GitHub recipe is titled as a method for deleting all likes or favorites from Twitter, though the supplied page does not show its steps.

Yubico Authenticator is available for desktop systems and Android, providing access to Yubico Authenticator project releases and source code.

Ping combines private and shared task lists for small teams with AI-assisted planning and task capture.

This guide explains how to add, edit, and customize layouts for a customizable, privacy-conscious open source keyboard.

iSport.cz publishes Czech sports news, match reports, results, tables and videos across football, hockey, tennis and MMA.