Formula Pro - 680+ formulas 1.8 (iOS)

You will never get stuck on a formula again. With Formula Pro, that useful equation that you need is always a couple of clicks away on your iPhone and iPod touch.With over 680 formulas in technical fields - each comes packed with detailed and concise description. Formula Pro also allows you to directly perform calculations based on the formulas - The first formula app supports this feature Another great feature of Formula Pro is that you may create your own formulas and store it in the built-in database.Main Formula Categories include: Astrophysic Dynamics and mechanics Electric Engineering Math Optics ThermodynamicsMain Features include:- 680+ formulas in technical fields enclosed with description and indicated figure - Support user-define formula- Smart searching for quick look-up formula- Support favorites and history list- Smart interface and easy to use- Built-in quick help New feature in v1.8- Support remove/modify existing formulas- Support international characters in creating formula- Able to create sub-category on user-define category- Improved build-in Helps and TeX tutorial- Optional to show decimal places- Restore to original formula if changes- Support Modify/ Move to/ Remove in Category editingDeveloped by PPCLINK Mobile Software