Mini Calc

Mini Calc, previously known as Pocket Calculator, is a high-precision calculation tool designed to meet all your everyday computing needs with reliable performance and comprehensive functionality. The app is built to serve both personal casual use and professional technical scenarios, eliminating the need to switch between multiple calculation tools for different requirements.

Core Features

• Scientific Functions: Provides complete trigonometric, logarithmic, and exponential operations for advanced mathematical calculations. The app fully supports both radians and degrees modes, allowing users to switch between the two units seamlessly based on their specific calculation scenarios, ensuring maximum flexibility for different use cases.
• Finance Templates: Includes a full set of standard financial calculation functions such as compound interest calculation, loan payment estimation, and depreciation schedule generation. These pre-built templates are perfectly suitable for personal finance management, household budget planning, and small business daily financial analysis, helping users get accurate financial results without manual complex formula setup.
• Engineering Templates: Offers a large collection of specialized engineering formulas covering unit conversions, basic circuit calculations, and common structural analysis. All templates support multiple measurement units that comply with international standards, making it convenient for engineering practitioners to complete daily calculation work efficiently.
• Local History Database: Automatically stores all your calculation records locally on your device for quick reference and review at any time. Users can easily retrieve, search, edit and manage all past calculation records without internet access, ensuring you never lose important calculation data.
• High Precision Calculation: Maintains extremely high calculation accuracy with extended decimal places for both professional and personal use. The high precision feature is fully suitable for technical work, academic research and financial scenarios that require completely reliable calculation results.

Mini Calc works entirely offline. All calculation data, history records and user settings remain stored locally on your device permanently, which fully protects your data privacy and ensures you can use all calculation functions smoothly even without network connection.

Premium Account Pricing and Terms

• $4.99 per week
• $39.99 per year

Prices shown are in U.S. dollars; actual charges may be converted to your local currency according to the exchange rate provided by your payment service provider.

Payment will be charged to your iTunes account at confirmation of purchase.

Subscriptions automatically renew unless auto-renewal is turned off at least 24 hours before the end of the current period.

Your account will be charged for renewal within 24 hours prior to the end of the current period, and the renewal cost will be clearly provided. Subscriptions can be managed by the user. Turning off auto-renewal may be done by going to your account settings after purchase.

Cancellation of the current subscription is not allowed during the active subscription period.

Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that application.