Logo for money management app

Information for the business: Chip In is an app that takes a gamified approach to savings goals
Industry: Technology
Type of logo: Word mark, Abstract mark, Pictorial mark
Brand name/slogan in logo: Chip In
Ideas for the visual style: Want something simple & playful, could be a stylised coin
Things to avoid: Electronic chip, this is not what Chip In is about!
Where the design will be used: web, business cards
Extra notes: Please see landing page below to get an idea of the concept:

http://www.getchipin.com/

I'm in a similar space to:

https://pariti.co.uk/
https://digit.co/