This new version includes:
- Compress app size
- Bug fixing

This new version includes:
- Bug fixing

This new version includes:
- Change the input math question to landscape
- Improving the accuracy of mathematical image recognition
- Bug fixing

This new version includes:
- Bug fixing
- Improve new UI

This new version includes:
- Bug fixing
- Improve new UI

This new version includes:
- Bug fixing
- Improve new UI

This new version includes:
- Bug fixing
- Improve new UI

1.fix math input error
2.add premium

1.support use keyboard to input math problem

1.add user feedback
2.fix bugs

1.Add Math Problem history.
2.Add Scan photo from album
3.Performance improvements.