i.e. be able to run from a microSD card or from a USB flash drive, without requiring installation on a local machine. Not all researchers can lug around a laptop, but almost everyone carries a phone.
Chrystian Carletti commented
Make it portable please!!!
Matthew Kneale commented
Please, please, please make it portable. Unusable at work.
Jiaqi Chen commented
A good idea or web app. some times we cannot install software on our certain/working computer.