Last updated October 29, 2026
Calq_ is licensed to you under Apple'sStandard Licensed Application End User License Agreement (EULA). Those terms govern your use of the app. The points below explain how Calq+ is sold.
Calq+
The calculator is free. Calq+ unlocks every tool, Dates, calculation history and alternate app icons. It is offered as:
- Monthly: an auto-renewable subscription.
- Lifetime: a one-time purchase that does not renew.
Prices are shown in the app before you buy and may vary by region.
Subscriptions
- Payment is charged to your Apple Account when you confirm the purchase.
- The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the period ends.
- You can manage or cancel the subscription in your App Store account settings after purchase. Cancelling stops the next renewal; access continues until the end of the period already paid for.
- Refunds are handled by Apple under its own policies.
Restoring purchases
If you reinstall Calq_ or move to a new iPhone, tap Restore on the Calq+ screen to bring back a purchase made with the same Apple Account.
The results
Calq_ is built to be accurate, but its results, including those of the money, date and health tools, are estimates for everyday use. They are not financial, tax, legal or medical advice.
Privacy
How Calq_ handles data is set out in the Privacy Policy.