Not bothering to keep it up to date on the spacecraft
Persévérance?
Yes, Mars Info is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Mars Info is free.
To get estimated revenue of Mars Info app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.
Persévérance?
Not worth the $0.99. Not enough features. Would like to be able to track Curiosity, for instance. I’d like my money back.
Good app needs some tweaking.
Not enough information or photos.
Goood app