Just doesnt work

The app just doesnt work anymore. I was a long-time user. But Ive tried several times over the last few months to get something going and I cant ever track an at home/motion work out. It wont stop freezing. Ive even emailed tech-support in the past, and they just said check back again in a couple months to see if theres a new version. Just seems like they dont care about the app anymore.

Kellyleia about Pact: Earn Cash for Exercise and Healthy Living, v4.3.8