Overleaf - The online platform for scientific writing. Overleaf is free: start writing now with one click. No sign-up required. Great on your iPad.
Viventium - Viventium is a cloud-based payroll and human resource software solution designed for small to midsize businesses.
TeXworks - The TeXworks project is an effort to build a simple TeX front-end program (working environment)...
Tribe HR - The best Online Human Resources Software for small & medium businesses, simplifying frustrating HR management challenges.
TeXstudio - TeXstudio is an integrated environment for writing LaTeX documents.
OnPay - Payroll and HR that make business a breeze