A podcast manager allowing you to subscribe and download automatically your favorite podcasts.
Cost / License
- Free
- Open Source
Application types
Platforms
- Android
- Android Tablet
- F-Droid



This is a list of Alternative and Open Source Android Apps and OS I could recommend because I use most of them since November 2013 under Paranoid Android with a Nexus 5.
Most of these apps are available via F-Droid.
And when alternative don't exist and/or it not available via F-Droid, Aptoide and/or anothers repos; I use https://apps.evozi.com/apk-downloader/ to extract the apk from Google Play.
A podcast manager allowing you to subscribe and download automatically your favorite podcasts.

















DiskUsage provides a way to find out which files and directories on the SD card of your Android phone are consuming the most space. It displays diagram with directories/subdirectories proportional to their size. Users are allowed to zoom in to look at specific directory content.

Document Viewer is a highly customizable document viewer for Android, fork of the last GPL version of
EBookDroid .












K-9 is an open source email client for Android with multi-folder sync, email signatures, Bcc-to-self, return-address configuration, keyboard shortcuts, Exchange Support, message flagging, IMAP deletes, saving attachments, configurable notifications and more.






Kimai is a free open source time tracker. It tracks work time and prints out a summary of your activities on demand. Yearly, monthly, daily, by customer, by project, by action …




Open-source browser with Gecko engine, supporting HTML add-ons and providing privacy features like Enhanced Tracking Protection and third-party cookie blocking.




Help you to sync your data, calendar, contact and note like we do with Google Cloud and Apple iCloud.








Lightweight and open-source app for YouTube, PeerTube, SoundCloud, and more. No Google Account needed, supports 4K and background audio streaming with downloads.













Helps access and share practical educational content on digital security. This app exists as a part of a digital platform which will provide essential digital security information.
Do you want to share the links you discover? Shaarli is a minimalist delicious clone that you can install on your own server. It is designed to be personal (single-user), fast and handy.




Protect your communication in transit and on your phone. Silence (formerly SMSSecure) is a full replacement for the default text messaging application: all messages are encrypted locally and messages to other Silence users are encrypted over the air.



Experience instant messaging with remarkable speed and robust security. Join massive group chats or channels. Enjoy free and advanced features.




TTRSS-Reader is a client application for the project
Tiny Tiny RSS , a PHP-based online feedreader which runs on your own webspace. If you want to host your own feedreader, want a cross-device-solution and don't want to use...




Cross-platform, free media player supports multimedia files, DVDs, streaming, offers hardware acceleration, 4K, lossless audio, and more.




VyprVPN is a fast and secure way to browse the web. VyprVPN replaces your real IP address with an IP address from one of their many worldwide VPN server clusters protecting your privacy while online.



Open-source, self-hosted tool that extracts articles, offers offline mobile reading, powerful filters, migration from other services, and multiple download formats.




Wifi Analyzer is a handy tool which helps you to select a better channel for your wireless router. It turns you android phone into a handy Wi-Fi analyzer!




Zoiper IAX & SIP multilanguage and multiplatform (Windows, Linux and Mac OS X) softphone is a VoIP soft client, meant to work with any IP-based communications systems and infrastructure.



