Chemoventory is a web based software for chemical inventory. It comes in two version: Lite and Standard version. Lite version is free but has limited functionalities. Lite version is ideal for lab/institute/company with single lab or all chemicals in one building and less than 10 chemists and or chemical users and for all those who want enjoy the free version. If more than 10 chemical users and/ or more than one location of chemicals and/ or if you want to manage chemicals, users and want to add extra functionality, we recommend Standard version. All PHP codes are pre-compiled using zend accelarator