安装包图标

508.dev Soundboard

Mix looping ambient sounds, each at its own volume. Offline, free, no ads.
新版本 0.1.3
Bug Fixes:

- update icon
- update icon
Soundboard mixes looping sounds from your own audio files. Play any number of
them at the same time and set each one's volume independently — rain under a
fan under a cafe, at whatever balance you like.

Built for tabletop-gaming ambience and for sleep soundscapes, but it will loop
anything you point it at.

What it does

* Add sounds with the + button. The system file picker accepts a
multi-selection, so a whole folder of ambience lands in one go.
* Play any combination at once. Each row has its own play/pause toggle, and
sounds loop until you stop them.
* Set each sound's volume by tapping its volume pill and dragging around the
dial. The percentage is relative: your device's volume keys still move the
whole mix together, and each sound keeps its balance within it.
* Keeps playing in the background with the screen off. A notification shows how
many sounds are running and offers "Stop all".
* Reorder, rename, and sort the board to taste.

Your files stay yours

Soundboard never copies or moves your audio. It remembers where each file is
and reads it in place, using only the per-file permission you granted when you
picked it. It never asks for broad storage access.

Private by construction

The app requests no INTERNET permission at all, so it cannot phone home even by
accident. No account, no network calls, no telemetry, no ads, no tracking.

Free software

Released under the GNU General Public License v3 by 508.dev, a worker-owned
software co-op. The source is on GitHub — read it, build it, change it.

版本

尽管下面提供了 APK 安装包的下载选项,但你应该注意,以这种方式安装将不会收到更新通知,这是一种不太安全的下载方式。 我们建议你安装使用 F-Droid 客户端。

下载 F-Droid
  • 版本 0.1.3 (1003) 推荐 更新于 2026-10-01

    arm64-v8a armeabi-v7a x86 x86_64

    该版本需要 Android 8.0 及以上版本。

    此包由原始开发者构建并签名,并保证对应于此源代码 tarball。

    权限
    • 查看网络连接
      允许此应用查看网络连接的相关信息,例如哪些网络存在并处于连接状态。
    • 运行前台服务
      允许此应用使用前台服务。
    • 运行“mediaPlayback”类型的前台服务
      允许该应用使用“mediaPlayback”类型的前台服务
    • 显示通知
      允许该应用显示通知
    • 防止手机休眠
      允许此应用阻止手机进入休眠状态。
    • dev.co508.soundboard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下载 APK 2.1 MiB PGP 签名 | 构建日志

  • 新版本 0.1.2
    Bug Fixes:

    - oops forgot to trigger deploy
    - oops forgot to trigger deploy
  • 版本 0.1.2 (1002) - 更新于 2026-09-14

    arm64-v8a armeabi-v7a x86 x86_64

    该版本需要 Android 8.0 及以上版本。

    此包由原始开发者构建并签名,并保证对应于此源代码 tarball。

    权限
    • 查看网络连接
      允许此应用查看网络连接的相关信息,例如哪些网络存在并处于连接状态。
    • 运行前台服务
      允许此应用使用前台服务。
    • 运行“mediaPlayback”类型的前台服务
      允许该应用使用“mediaPlayback”类型的前台服务
    • 显示通知
      允许该应用显示通知
    • 防止手机休眠
      允许此应用阻止手机进入休眠状态。
    • dev.co508.soundboard.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下载 APK 2.1 MiB PGP 签名 | 构建日志