FrontlineSMS is free, open source software that turns a laptop with a GSM modem and an inexpensive mobile phone into a central communications hub, enabling large-scale, two way text messaging.
©2020 Center for Health Market Innovations
CHMI is managed by the Results for Development Institute. CHMI is funded by the Department for International Development (DFID), the Bill & Melinda Gates Foundation, and the Rockefeller Foundation.
Use of this site is subject to our Terms.