圖標

RomanDigital

Digital Clock App and Widget with Roman Numeral Display
新版本 3.1.0
Added:
* Vertical time display layout (hours above minutes), independently selectable for the app and each widget.

Changed:
* Minimum widget cell size to 1x1.

Fixed:
* Crash resulting from ForegroundServiceStartNotAllowedException being thrown. The fix in version 3.0.2 was found to only be effective under test conditions. Apologies to users who have experienced a crash due to this issue.
* Lack of sufficient space on a widget, under some circumstances, for a time zone label to be properly disp
The RomanDigital app provides a clock of unique style that can be used to repurpose an old device or to display time on a current model.

For more personal use, the RomanDigital widget makes a distinctive addition to a device's Home screen.

RomanDigital includes features expected in an ordinary digital clock, such as:
* Choice of 12 or 24 hour format
* Optional AM/PM indicator (uniquely integrated into the time display)
* Option to keep display on when app is in the foreground
* Display in either portrait or landscape

RomanDigital also includes:
* Independent configuration of app and widgets.
* Selectable app and widget time display layout between horizontal and vertical.
* Selectable app and widget time display typeface (monospace, sans-serif, or serif).
* Variable widget background opacity that can be set from 0% to 100% by tens.
* Selectable widget time zone.
* Selectable widget layouts to add a time zone label.
* Selectable app time display color.

For more detailed information including a FAQ list, please see the README.md file accompanying the RomanDigital source code.

For those interested in placing RomanDigital on their phone's lock screen in the case where the phone doesn't support placing custom widgets there, please see the aforementioned FAQ for a possible workaround.

Source code for RomanDigital is available at:
https://github.com/dfyockey/RomanDigital

版本

雖然在下方可選擇下載 APK 檔案,但要留意這樣的安裝方式將不會收到更新通知,是一種較不安全的下載方法。建議您先安裝 F-Droid 用戶端使用。

下載 F-Droid
  • 版本 3.1.0 (18) 建議 於 2026 年 8 月 16 日新增

    此版本需要 Android 5.0 或更高的版本。

    此套件包由原開發者建置和簽署,並保證與此原始碼 Tarball 保持一致。

    權限
    • 執行前景服務
      允許應用程式使用前景服務。
    • 搭配「specialUse」類型執行前景服務
      允許應用程式搭配「specialUse」類型使用前景服務
    • 顯示通知
      允許應用程式顯示通知
    • 啟動時執行
      允許應用程式在系統完成開機程序後立刻自行啟動。這會增加手機的開機時間,而且會因為系統一直執行該應用程式導致手機的整體運作速度變慢。
    • net.diffengine.romandigitalclock.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 8.9 MiB PGP 簽章 | 建置紀錄

  • 新版本 3.0.2
    Fixed:
    * (v3.0.2) Crash on start or restart of widget update service occurring in an unforeseen circumstance; fix prevents crash and presents a dialog with options for how to proceed.
    * (v3.0.1) Possible crash on start or restart of widget update service.

    New in version 3.0.0

    Added:
    * Selection between monospace, sans-serif, and serif typeface to both app and widget settings.

    Replaced:
    * Exact-alarm-based widget updating with Service-based widget updating responsive to Android's time tick sig
  • 版本 3.0.2 (17) - 於 2026 年 5 月 29 日新增

    此版本需要 Android 5.0 或更高的版本。

    此套件包由原開發者建置和簽署,並保證與此原始碼 Tarball 保持一致。

    權限
    • 執行前景服務
      允許應用程式使用前景服務。
    • 搭配「specialUse」類型執行前景服務
      允許應用程式搭配「specialUse」類型使用前景服務
    • 顯示通知
      允許應用程式顯示通知
    • 啟動時執行
      允許應用程式在系統完成開機程序後立刻自行啟動。這會增加手機的開機時間,而且會因為系統一直執行該應用程式導致手機的整體運作速度變慢。
    • net.diffengine.romandigitalclock.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 8.9 MiB PGP 簽章 | 建置紀錄

  • 新版本 3.0.1
    Fixed:
    * Possible crash on start of widget update service.

    New in version 3.0.0

    Added:
    * Selection between monospace, sans-serif, and serif typeface to both app and widget settings.

    Replaced:
    * Exact-alarm-based widget updating with Service-based widget updating responsive to Android's time tick signal, thereby improving widget time display reliability and reducing battery consumption.

    Fixed:
    * Various UI/UX issues.
  • 版本 3.0.1 (16) - 於 2026 年 3 月 18 日新增

    此版本需要 Android 5.0 或更高的版本。

    此套件包由原開發者建置和簽署,並保證與此原始碼 Tarball 保持一致。

    權限
    • 執行前景服務
      允許應用程式使用前景服務。
    • 搭配「specialUse」類型執行前景服務
      允許應用程式搭配「specialUse」類型使用前景服務
    • 顯示通知
      允許應用程式顯示通知
    • 啟動時執行
      允許應用程式在系統完成開機程序後立刻自行啟動。這會增加手機的開機時間,而且會因為系統一直執行該應用程式導致手機的整體運作速度變慢。
    • net.diffengine.romandigitalclock.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    下載 APK 8.9 MiB PGP 簽章 | 建置紀錄