Rather disappointing.
Tried to use the activity on Ionic & Covalent Bonding. Too many limitations. Not able to access enough elements to make molecules/compounds. A waste of a $1.29.
Not enough ratings yet to assess Experience Chemistry.
Experience Chemistry appears to be a legitimate app. AppsHunter Legitimacy Score for Experience Chemistry is 80/100.
Based on 80 of 100 points across 7 verification signals from App Store and developer data.