CheckedIn

CheckedIn mobile messaging and guest intelligence platform. The job it does: designing and building iOS and Android apps.

It makes the most sense for businesses launching or rebuilding an app. Alongside the main category they mention Mobile Apps. As a very small company team themselves (1 to 10 people), they tend to serve customers of a similar scale best. Small vendors mean quick answers and real influence on the roadmap, but check who covers support when someone is out.

CheckedIn is based in New York, New York and founded in 2015. More on checkedin.club.

Before you commit, look at portfolio quality, app store experience, and maintenance terms. Ask for a trial on your own data, not a canned demo.

Every review on Revaw shows how it was verified, so if you know CheckedIn well, your review carries weight here.