We’ve updated our app to Android SDK 35 for better performance, improved security, and enhanced compatibility with the latest devices.

- Cambiar el fondo de la vista previa de la imagen de las fórmulas
- Corregir la visualización del idioma uigur

- The app has been upgraded to a new interface with all new icons and logo.
- It now can support more devices with latest Operating Systems.
- More efficient way to search for a formula.

- Adjust app interface to fit all phone sizes.
- Improve some minor features.

- Add new language: Arabic. Totally, there are 15 languages.
- Correct some minor errors.

- Add your own tools: when you do not want to repeat a calculation with the same formula, you can create your own tool with several variables and results.
- Add 3 new languages: Persian, Italian and Hindi. Totally, there are 14 languages.
- Revise some minor errors.

- Add your own formulas: users can add their own formulas or notes in the Favorite folder. The formulas can be added by taking pictures from camera, or from users' album.
- Add new language: Indonesian.
- Revise language translation of several languages.
- Correct some minor errors.

- Add 4 new languages: German, French, Portuguese and Russian.
- Revise some minor errors.