ClueKeeper

ClueKeeper is a platform for creating and playing location-based or clue hunts. The job it does: designing and building iOS and Android apps.

The natural audience is businesses launching or rebuilding an app. Related areas on their profile: Gaming and Online Games. As a small company team themselves (11 to 50 people), they tend to serve customers of a similar scale best. You will probably talk to the people who build it, which is great until you need 24/7 support.

ClueKeeper is based in Los Altos, California. More on cluekeeper.com.

Our checklist for this category: portfolio quality, app store experience, and maintenance terms. Ask for a trial on your own data, not a canned demo.

If you have worked with ClueKeeper, tell the next buyer what you paid and what surprised you. That is the part of this page we cannot write.