Hidem vs Calculator

Use Hidem to lock apps, private photos and videos with one tap to protect your privacy and security. Privacy Protection - Feel free to lock/restrict private apps to create a private space; - Set a password for double protection; Face ID unlock support for quick unlocking/locking. Parental Control - Parental control: Control entertainment and gaming apps to help your kids and students focus on their studies and develop good work and rest habits; - Multi-mode support for multi-conditional locking, set daily limits or schedules for personalized management. Personal Self-Discipline - View your screen usage report and keep an eye on the number of apps you use and the time you spend on them; - Set up a self-discipline program to avoid being a cell phone user. Personal Self-Discipline Other Functions - Prohibit deletion of apps; - Prohibit installation of new apps; - Prohibit the installation of new apps. Prohibit App Store purchases to prevent accidental payments. Information about the auto-renewable nature of the subscription. - Confirm subscription: Payment will be charged to iTunes Account at confirmation of purchase. - Manage subscriptions: Users can manage or unsubscribe in iTunes & App Store account management in the phone system settings. - Auto-renewal: Apple iTunes account will be charged for renewal within 24-hours prior to the end of the current subscription period. To cancel the renewal, please turn off auto-renew manually at least 24-hours before the end of the period. No cancellation of the current subscription is allowed during the active subscription period. - Free trial: Free trial (if any) will automatically renew the version at upon expiration. You can go to the Account Settings to cancel the renewal before the trial ends. The current free trial will be forfeited when you purchase a subscription to the premium version before the trial period ends. Related Information Terms of Service: https://www.apphidem.com/policy/user-policy Payment Terms: https://www.apphidem.com/policy/payment-terms Privacy Policy: https://www.apphidem.com/policy/privacy-policy Apple License Agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Feedback Email: support@apphidem.com

Simple and efficient, your portable computing assistant A smart calculator designed specifically for iOS users that combines basic calculations with practical functions. The interface is simple and intuitive, and the operation is smooth and seamless. Whether it's daily shopping calculations, work data calculations, or student homework calculations, it can easily handle them, making calculations more efficient and convenient! Core Features Highlights *Accurate and fast basic calculations: supports basic operations such as addition, subtraction, multiplication, division, percentages, decimal points, etc., with fast input response and accurate calculation results, meeting various daily basic calculation needs. *Expanded support for scientific computing: Built in trigonometric functions (sin/cos/tan), logarithms (log/ln), square roots, power operations and other scientific computing functions, suitable for complex computing scenarios in student learning and professional work. *Clear History Record: Automatically saves the calculation process and results, making the history record clear at a glance. Supports one click clearing, making it easy to trace back the calculation steps and avoiding duplicate input. *Ad free and pure experience: No pop-up ads or push interference throughout the entire process, focusing on computing functions, bringing you a refreshing user experience. *Exchange rate conversion: Provide the latest exchange rates and real-time currency conversion. *Unit Conversion: Multiple unit conversions for length, area, and volume. *Photo Q&A: When encountering a problem that you don't know, you can get the answer by taking a photo and analyze and solve the difficult problem. 1. Payment: The user deducts the payment through their iTunes account and makes the payment upon confirmation of the purchase 2. Renewal: The user's iTunes account will be charged within 24 hours before expiration, increasing the corresponding subscription period 3. Cancel Renewal: To cancel the renewal, go to "iTunes Store and App Store" ->click on "App ID", enter the "Account Settings" page, click on "Subscription", and select "Cancel Subscription" 4.Privacy Policy: https://docs.google.com/document/d/1ghPoJCDEIL-ulLKKRGZnAT3ElLHnrByBVNcNk1-4KZw/edit?usp=sharing 5. Terms of Use: https://docs.google.com/document/d/1T0xcbyYZdcv3c67krI91k-GHwHbOz6oPvm3Aje8LNXo/edit?usp=sharing