Mobile app for members of our group to track payments made

Job ID: 33627044

Budget: $30 – $250 USD

I'm looking for someone to build an app available on mobile devices that would allow each of our members (around 100 people) to log in and see what they've paid toward their dues. This information would be stored centrally somewhere (I don't have a preference).

Bonus: if this app would allow group communication - so if I post a message somewhere, they would receive a notification and the message. This is not necessary but would be nice to have.

We are a 501(c)3 non-profit organization, if that matters. Thanks!
Related categories: Mobile App Development iPhone Android Objective C iPad