Calcul67or Support
Most answers are below. If yours isn’t, write to us — we’re here to help.
How do I remove ads?
Open Settings inside the app and choose Remove Ads. It’s a one-time purchase. You can restore it on devices signed in with the Apple Account used for the purchase.
How do I restore purchases?
Open Settings → Restore Purchases. Make sure you’re signed in with the Apple Account used for the original purchase. Purchases are restored through the App Store.
Does Calcul67or collect personal data?
Calculations and history stay on your device. Advertising services may process device and advertising data, and Game Center receives your leaderboard score when you are signed in. See the Privacy Policy for details. Read the Privacy Policy.
What devices are supported?
iPhone and iPad running iOS or iPadOS 17.0 or later.
How do I report a bug?
Email support@calcul67or.download with your device model, iOS version and the steps that triggered it. A screen recording helps; please avoid including sensitive calculations or personal information.
Still stuck?
Email us with your device model and iOS version and we’ll take it from there.
support@