My Cash Book

1. App is using Phone No based OTP authentication
2. User can create cashbox, add transaction either as received or paid (aka income or expenses)
3. User can Create account and update the txn against it
4. User have the ability to duplicate or reverse a ten.
4. User can generate daily summary, between days summary in tabular format
5. User can generate account wise analysis, daily summary between days as a bar chart and line charts
6. data can be backed up and the app will work in offline mode also. user can sync it as and when he/she gets online.
7. data will be backed up automatically in the public. 
8. Profile information optionally captured with image and email addresses.
9. Feedback option is added.
10. Users can view all transactions at date based
11. Transaction reversing is enabled
12. Transaction Duplicating is enabled.

For Demo purpose visit : https://youtu.be/JjSkI6ppeiw