Overleaf - The online platform for scientific writing. Overleaf is free: start writing now with one click. No sign-up required. Great on your iPad.
Digify - Secure yet simple to use, Digify is the easiest way to track and protect confidential and...
TeXworks - The TeXworks project is an effort to build a simple TeX front-end program (working environment)...
Drooms - Virtual data room software
Texmaker - Texmaker, free cross-platform latex editor
Datasite Diligence - Datasite Diligence is the fastest-growing virtual data room software that is efficient and highly secure.