# Calculator Max+ — Basic, Science,Exchange Rates > A versatile calculator app with eight specialized tools for math, finance, and conversions. (iPhone/iPad app by 彦斌 王.) - Source: https://appshunter.io/ios/app/calculator-max-plus/id6752596742 (this page in markdown: same URL + `.md`) - Developer: [彦斌 王](https://appshunter.io/developer/1739281644) - Category: Lifestyle - Price: Free with in-app purchases - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 14 · 20 MB - Languages: American English, European Portuguese - Released: 2025-09-21 - Data updated: 2026-08-17 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/calculator-max-plus/id6752596742/reviews.md ## What is Calculator Max+? Calculator App Feature Overview Our versatile calculator app offers a suite of eight specialized calculators designed to meet a wide range of computational needs, from basic arithmetic to complex scientific calculations and practical financial tools. Here’s an overview of each calculator: 1. Standard Calculator The Standard Calculator is perfect for everyday arithmetic operations. It supports basic functions such as addition (+), subtraction (-), multiplication (×), and division (÷). The interface includes a clear button (AC) to reset the calculation and a percentage (%) function for quick percentage calculations. Ideal for simple tasks like budgeting or checking receipts. 2. Scientific Calculator The Scientific Calculator caters to advanced mathematical needs. It includes trigonometric functions (sin, cos, tan), logarithmic functions (log, ln), exponential functions (e^x), and more. Additional features include factorial (!), square root (√), and power (^) calculations. This calculator is indispensable for students, engineers, and professionals working with complex equations. 3. Unit Converter The Unit Converter simplifies conversions between various units of measurement. Users can select different unit types (e.g., length, weight, volume) and convert values effortlessly. For example, you can convert meters to feet, kilograms to pounds, or liters to gallons. This tool is particularly useful for travelers, chefs, and anyone dealing with international standards. 4. Percentage Calculator The Percentage Calculator helps users calculate percentages quickly and accurately. It allows you to find the percentage of a number, calculate percentage change, and determine relative figures. This calculator is handy for financial planning, sales analysis, and academic grading. 5. Currency Converter The Currency Converter enables seamless conversion between different currencies. Users can input the amount in one currency and instantly see the equivalent in another. The app also provides real-time exchange rates and historical data, making it an essential tool for international travelers, import/export businesses, and global investors. 6. Discount Calculation The Discount Calculation tool assists in calculating discounts on products or services. Users can enter the original price and the discount rate to find the discounted price. This feature is beneficial for shoppers looking to compare prices and retailers managing sales promotions. 7. Sales Tax Calculation The Sales Tax Calculation calculator helps users compute sales tax amounts. It allows you to input the original price and the tax rate to determine the total cost including tax. This tool is useful for businesses ensuring accurate invoicing and consumers understanding final costs. 8. Savings Calculator The Savings Calculator aids in planning and managing savings goals. Users can input details such as initial deposit, interest rate, and time period to estimate future savings. This calculator supports both simple and compound interest calculations, helping individuals make informed financial decisions. Conclusion Our calculator app is a comprehensive solution for all your calculation needs. Whether you're performing basic math, tackling complex scientific problems, converting units, calculating percentages, handling currency exchanges, applying discounts, computing sales taxes, or planning savings, this app has got you covered. Download now and simplify your daily computations! If you need any further customization or additional details for specific use cases, feel free to let me know! User Agreement： https://docs.qq.com/doc/DQW5JWGF4RnVUSFRK Privacy Policy: https://docs.qq.com/doc/DQW5JWGF4RnVUSFR ## Key features - Standard Calculator - Scientific Calculator - Unit Converter - Currency Converter - Discount Calculation - Sales Tax Calculation - Savings Calculator ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Calculator | $14.99 | per month | | Calculator | $9.99 | per 7 days | ## Frequently asked questions about Calculator Max+ ### What types of calculators are included in Calculator Max+? Calculator Max+ includes eight specialized calculators: Standard, Scientific, Unit Converter, Percentage Calculator, Currency Converter, Discount Calculation, Sales Tax Calculation, and Savings Calculator. ### Is Calculator Max+ free to use? Yes, Calculator Max+ is free to download and use. It also offers optional subscription plans for enhanced features. ### What are the subscription options for Calculator Max+? Calculator Max+ offers two subscription plans: $9.99 per 7 days with a 3-day free trial, and $14.99 per 1 month with a 3-day free trial. ### Does Calculator Max+ have ads? Based on the provided data, Calculator Max+ does not have advertisements. ### What devices is Calculator Max+ available on? Calculator Max+ is available on iPhone and iPod devices. ### What is the age rating for Calculator Max+? Calculator Max+ has an age rating of 4+, making it suitable for a wide range of users. ### How often is Calculator Max+ updated? Calculator Max+ was last updated on January 1, 2026, indicating regular updates to improve functionality and features. ### What is the user sentiment for Calculator Max+? Calculator Max+ has a perfect rating of 5.0 stars from 1 review, suggesting a highly positive user experience. ## Version history (last 5 releases) ### 1.3 — 2026-01-01 Optimize the UI to enhance the user's visual experience. ### 1.2 — 2025-11-29 Redesign the overall UI layout and improve in-app messaging to enhance user experience. Add more unit conversion options (e.g., weight, volume, temperature, distance). Expand currency exchange support to include more global currencies. ### 1.1.2 — 2025-10-15 Optimize loan calculation logic ### 1.1.1 — 2025-10-10 修复已知异常问题； ### 1.1.0 — 2025-09-26 Savings Calculation Logic Optimization ## Apps similar to Calculator Max+ | App | Rating | Price | Category | | --- | --- | --- | --- | | [Phone Cleanup:Images cleaning](https://appshunter.io/ios/app/phone-cleanupimages-cleaning/id6739682931) | — | Free | Lifestyle | | [Remote Control・TV and More](https://appshunter.io/ios/app/remote-controltv-and-more/id6754448267) | 5.0 (1) | Free | Lifestyle | | [Laundry Drop- Laundry Delivery](https://appshunter.io/ios/app/laundry-drop-laundry-delivery/id6474165963) | 5.0 (4) | Free | Lifestyle | | [Mintlink - Instagram Auto DM](https://appshunter.io/ios/app/mintlink-instagram-auto-dm/id6743850599) | — | Free | Lifestyle | | [Loud Alarm Clock : Alarma](https://appshunter.io/ios/app/loud-alarm-clock-alarma/id6751008163) | 5.0 (3) | Free | Lifestyle | | [Tasbih Counter lite](https://appshunter.io/ios/app/tasbih-counter-lite/id6749035837) | — | Free | Lifestyle | ## More apps by 彦斌 王 - [动态壁纸大全-热门AI壁纸主题锁屏墙纸精选](https://appshunter.io/ios/app/ai/id6523428714) - [手机助手-相册整理、图片压缩](https://appshunter.io/ios/app/id6642702200) - [Unzip-ZIP、RAR、7Z file opener](https://appshunter.io/ios/app/unzip-ziprar7z-file-opener/id6654905472) - [千寻-实时定位查找情侣亲人位置](https://appshunter.io/ios/app/id6736856179) All apps by 彦斌 王: https://appshunter.io/developer/1739281644 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-17.*