CalcSpace is a multi-calculator utility for iPhone, iPad, and Android.
For help, bug reports, or feedback, email italianbrosco@proton.me.
The optional Remove Ads subscription costs $0.99 per year and renews annually unless canceled. Use Settings → Restore Purchases after reinstalling or moving to another device. Use Settings → Manage Subscription to cancel or manage renewal through Apple App Store or Google Play.
Deleting CalcSpace does not cancel an active subscription.