Attention: this program is free but if you want donate the AFB Toolbox writer, you can buy and download the monetary version in bazaar market. The new version for free coming soon.
Attention: You may forced to uninstall older versions if exists.
AFB Toolbox is a simple and fast program that contains several useful utilities like as:
• Powerful calculator
• Powerful unit-converter (one of best in android)
• Notebook + Widget + Password protected notes
• Talk it . for speech english words and sentences with 2 Accent: British and American
• Stop Watch
• Timer
• Torch
This program supports Persian and English Languages. current version is 5.5
Have fun.