dahliaOS Calculator1.2.1

Use dahliaOS Calculator to handle everyday arithmetic directly on an Android device, including addition, subtraction, multiplication, and division. It also supplies the constants pi and e for calculations that go beyond ordinary whole-number work. Sine, cosine, and tangent functions extend it into basic trigonometry without turning it into a full scientific calculator.

The app suits anyone who wants a simple calculator for routine sums, as well as learners and other users working with constants or introductory trigonometric problems. In its original dahliaOS environment, it serves as a system app, while this Android version brings the same calculator concept to compatible devices. The current release is version 1.2.1 and requires Android 4.1 or later. Supported architectures are arm64-v8a, armeabi-v7a, and x86_64.

dahliaOS Calculator is open-source software released under the Apache 2.0 license. Flutter’s hot-reload capability lets developers see code changes in a running test environment without restarting the application.