Hello.
This is calculator Collection.
Calculator Collection give you 8 types of calculators.
- Normal Calculator.
- Unit converter
- BMI Calculator.
- Discount Calclulator.
- Dutch Pay Calculator.
- Grade Calculator.
- Anniversary Calculator.
- Ovulation Calculator.

Developer : LovelyGoldenApps

※ It support only 480 * 800 device..
If you download this on 320 * 480 device,
It will be not working.
sorry.

tag: Matrix, Converter, simple, easy, beutiful, love, couple, merried couple