Thanks for using Ans. Support is handled personally — you’ll be talking to the person who built the app.
Email: support@anscalc.com
Include your app version if you can (Settings → About Ans shows it). Replies usually come within a few days.
The most useful bug reports include:
Calculation bugs are taken particularly seriously — if Ans ever shows a wrong answer, please report it.
Suggestions are always welcome. Ans deliberately grows slowly — features are added when they make the app better to use every day, not to fill a list — but every suggestion is read and considered.
Does Ans work offline? Yes, completely. It never uses the network.
Where is my data? On your device, and nowhere else. See Privacy.
Is there a subscription? No. Ans is bought once and owned.