Enjoy podcasts with Tsacdop! A podcast player built with flutter.

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Enjoy podcasts with Tsacdop.

Tsacdop is a podcast player developed with Flutter, a clean, simply beautiful, and friendly app, which is also free and open source.

Credit to the Flutter team and all involved plugins, especially webfeed, Just_Audio, and Provider.

The podcast search engine is powered by, ListenNotes & PodcastIndex.


  • Podcast group management
  • Playlists support
  • Sleep timer / speed setting
  • OPML file export and import
  • Auto-syncing in the background
  • Listening and subscription history record
  • Dark mode / accent color
  • Download for offline play
  • Auto-download new episodes / auto-delete outdated downloads
  • Settings backup
  • Skip silence
  • Boost volume

More to come…


Home Page Group Podcast Episode Dark Mode


Please Email me you’d like to contribute to support more languages!

Credit to Localizely for kind support to open source projects.


Chinese Simplified





Tsacdop is licensed under the GPL v3.0 license.


  1. If you don’t have Flutter SDK installed; Please visit the official Flutter site.
  2. Fetch the latest source code from the master branch.
git clone https://github.com/stonega/tsacdop.git
  1. Add api search api configure file.

Tsacdop uses the ListenNotes API 1.0 pro to search for podcasts, which is not free, so I can not expose the API key in the repo.
If you want to build the app, you need to create a new file named .env.dart in the lib folder. Add the following code to .env.dart. If you don’t have a ListenNotes api key, keep the apiKey empty like ‘’. Then the app will only support the PodcastIndex search.
You can get your own ListenNotes API key on ListenNotes. Remember that you need to get a pro plan API because the basic plan doesn’t provide an rss link for the search result.

final environment = {"apiKey":""};
  1. Run the app with Android Studio or Visual Studio. Or the command line.
flutter pub get
flutter run


If you have an issue or found a bug, please raise a GitHub issue. Pull requests are also welcome.



  • Local storage
    • sqflite
    • shared_preferences
  • Audio
    • just_audio
    • audio_service
  • State management
    • provider
  • Download
    • flutter_downloader
  • Background task
    • workmanager

Directory Structure

   ├──home.dart [Homepage]
   ├──searc_podcast.dart [Search Page]
   └──playlist.dart [Playlist Page]
   ├──podcast_manage.dart [Group Page]
   └──podcast_detail.dart [Podcast Page]
   └──episode_detail.dart [Episode Page]
   └──setting.dart [Setting Page]

   ├──audio_state.dart [Audio State]
   ├──download_state.dart [Episode Download]
   ├──podcast_group.dart [Podcast Groups]
   ├──refresh_podcast.dart [Episode Refresh]
   └──setting_state.dart [Setting]

   ├──api_service.dart [Podcast Search]
   ├──gpodder_api.dart [Gpodder intergate]
   └──ompl_builde.dart [OMPL export]

Known Issue

  • Playlist is unstable


You can reach out to me directly at tsacdop.app@gmail.com.

Or you can join our Telegram Group.

Getting Started with Flutter

This project is a starting point for a Flutter application.

Here are a few resources to get you started if this is your first Flutter project:

For help getting started with Flutter, view our
online documentation, which offers tutorials, samples, guidance on mobile development, and a full API reference.

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