There was a poster a few weeks back on here offering to test your web app on all the major ISPs/carriers in Dar es Salaam: https://news.ycombinator.com/item?id=

There was a poster a few weeks back on here offering to test your web app on all the major ISPs/carriers in Dar es Salaam: https://news.ycombinator.com/item?id=9133792 https://news.ycombinator.com/item?id=9133792