cha_os

4 ms·

1. 1.▲
   by cha_os 12y ago

   This is so interesting - keep up the good work!
2. 2.▲
   by cha_os 12y ago

   Just donated and you should too... ;) Great project!
3. 3.▲
   by cha_os 12y ago

   Thanks a lot! The gender topic is especially interesting, because at the moment we have about 1000 users - 70% women.
4. 4.▲
   Ask HN: Growth hacking within a city

   2 points by cha_os 12y ago|2 comments