'notally' adds numbers in your text, so you don't have to open a calculator for simple maths. (note + total = notally)
Positive numbers are shown in blue and negative in red. Use negative number for subtraction.
Notes can be put together inside a folder which shows their grand total.
Added a button to reset iCloud
If you're experiencing instability, please try the following.
Enable airplane mode
Turn off iCloud Sync
Disable airplane mode (connect to the Internet)
Tap Reset iCloud button
Turn on iCloud Sync