# 计算器-多功能科学语音计算器 — 集各种计算换算于一体的计算器 > All-in-one calculator with scientific, currency, loan, tax, and unit conversion tools. (iPhone/iPad app by 清龙 李.) - Source: https://appshunter.io/ios/app/id1265739545 (this page in markdown: same URL + `.md`) - Developer: [清龙 李](https://appshunter.io/developer/1226266031) - Category: Utilities, Lifestyle - Price: Free with in-app purchases - Rating: 4.72/5 from 826 App Store ratings · 58 written reviews indexed - Age rating: 4+ - Requires: iOS 13.0 · 110 MB - Languages: English, Chinese, Chinese - Released: 2017-08-01 - Data updated: 2026-08-27 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/id1265739545/reviews.md ## What is 计算器? 全能计算器，集计算器、科学计算器、分数计算器、汇率换算、亲戚计算器、房贷计算器、五险一金、日期计算器、进制转换、理财计算、自定义公式、单位换算、年龄计算、BMI计算、购车计算等为一体，功能强大，方便好用，简单解决各种计算、换算的超级计算器。 【计算器】基础计算器、科学计算器、分数计算器，支持语音功能，按键震动，比自带计算器更好用 【汇率换算】实时汇率、支持160多种货币、长按拖动排序、点击切换基准货币、侧滑删除货币 【亲戚计算器】三姑六婆，亲戚称呼，一键搞定 【房贷计算器】支持商业、公积金、组合贷，支持查看明细 【五险一金】计算工资到手所得，五险一金交多少一目了然 【大小写转换】人民币大写数字，报销更方便 【日期计算器】轻松计算两个日期之间的分钟数、小时数、天数、周数、月数、年数 【时间计算】帮助你做出小时和分钟加法和减法计算 【进制转换】二进制、八进制、十进制、十六进制，六十进制，自由转换，支持小数点 【理财计算】银行理财、复利理财、P2P理财，轻松计算 【自定义公式】自定义公式，随心定制属于自己的公式，方便计算 【单位换算】支持压强、容量、长度、面积、体积、温度、速度、时间、重量、功率、热量、力转换。 ## Key features - Basic and scientific calculator with voice input - Real-time currency conversion for over 160 countries - Loan calculator for commercial, provident fund, and combined loans - Tax calculator for salary, year-end bonuses, and labor remuneration - Date and unit conversion tools - Number system conversion (binary, octal, decimal, hexadecimal) ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 赞助去广告 | $3.99 | one-time | | 赞助 | $14.99 | one-time | ## What do users think of 计算器? Overall sentiment: negative **Pros** - 🚀 Efficient and fast - 💡 Useful features - 👍 Good user experience **Cons** - 🐛 Bugs and glitches - 🔍 Difficult to find ad close buttons - 🔋 High ad frequency **Commonly reported bugs** - Inaccurate real-time exchange rates - Calculation errors for large numbers - Sudden disappearance of split mode **Most requested features** - Add option to disable ads for paid users - Improve historical calculation record feature - Add support for traditional Chinese language ## Recent user reviews (10 of 58) All indexed reviews: https://appshunter.io/ios/app/id1265739545/reviews.md ### 1/5 — 不好用 *2026-05-05, version 6.0.1* 廣告太多，還關不掉😡 ### 2/5 — 广告时间太长 *2026-05-03, version 6.0.1* 广告太多 ### 1/5 — 油饼 *2026-03-17, version 5.0.23* 功能确实是多，但是有没有一种可能原生计算器也行 ### 5/5 — 广告太多 *2026-01-07, version 5.0.23* 只是不喜欢太多的广告 ### 2/5 — 跳出的广告很难找到关闭键 *2025-12-13, version 5.0.23* 跳出的广告很难找到关闭键 ### 1/5 — 功能的确不错👍 *2025-09-26, version 5.0.22* 但是承诺付了钱的客户永远没有广告！你们为什么这么信用呢，天天向客户要好评，也是广告，你知道吗？这样真的很烦人呢！ ### 1/5 — 坑爹货，没人理，还把我踢出来了，我是会员都不行 操他妈的， *2025-09-04, version 5.0.22* 计算机死机，找客服没给解决，我骂了几句，还把我踢出来了，一个星都觉得多，从来没见过这样的客服 他妈的，昨天说的更新 我试了我的还是不行 ### 1/5 — 坑爹货，没人理，还把我踢出来了，我是会员都不行 操他妈的， *2025-06-26* 计算机死机，找客服没给解决，我骂了几句，还把我踢出来了，一个星都觉得多，从来没见过这样的客服 ### 5/5 — 速度换算 *2025-05-20, version 5.0.21* 速度换算加一个“节”就完美了，毕竟航海、航空速度有时用专用单位“节”来表示。 ### 1/5 — 广告很讨厌 *2025-04-30, version 5.0.21* 每次打开强制我看广告 ## Frequently asked questions about 计算器 ### What does this calculator app do? This app is an all-in-one calculator that includes basic and scientific calculation functions, currency conversion for over 160 countries, loan calculators (commercial, provident fund, combined), tax calculations, unit conversions, and number system conversions. It aims to simplify various calculation and conversion needs. ### What are the key features of this calculator app? Key features include a powerful basic and scientific calculator with voice input, real-time currency conversion with support for many countries, detailed loan and tax calculators, a handy relative calculator, date calculation, number system conversion, and a wide array of unit conversions for pressure, volume, length, and more. ### Is this calculator app free to use? The app is free to download and use, offering a variety of functions. However, it does include in-app purchases, suggesting that some advanced features or an ad-free experience may be available for purchase. ### What kind of calculations can I perform with this app? You can perform standard arithmetic operations, complex scientific calculations, real-time currency conversions, calculate mortgage payments (commercial, provident fund, combined), determine personal income tax and social security contributions, convert between different number systems (binary, octal, decimal, hexadecimal), and convert various units of measurement like length, weight, and temperature. ### What devices is this calculator app compatible with? While specific device compatibility is not detailed, as a mobile application, it is designed to run on smartphones and tablets. Users can typically find it on app stores for Android devices. ## Version history (last 5 releases) ### 6.0.3 — 2026-05-07 修复已知问题，优化用户体验 ### 5.0.23 — 2025-12-11 修复一部分缺陷 ### 5.0.22 — 2025-09-02 修复已知缺陷。 ### 5.0.21 — 2024-10-30 修复了已知问题 ### 5.0.20 — 2023-05-17 修复汇率数据问题 ## Apps similar to 计算器 | App | Rating | Price | Category | | --- | --- | --- | --- | | [Ordinary Calculator](https://appshunter.io/ios/app/ordinary-calculator/id1661565434) | 5.0 (28) | Free | Utilities | | [建工计算器-建筑人必备工具](https://appshunter.io/ios/app/id1090268645) | 4.9 (10) | Free | Utilities | | [中华日历-农历黄道吉日查询工具](https://appshunter.io/ios/app/id1278238911) | 4.7 (1,410) | Free | Utilities | | [Calculator Quick](https://appshunter.io/ios/app/calculator-quick/id1460544707) | 4.4 (7) | Free | Utilities | | [Pudding Scan](https://appshunter.io/ios/app/pudding-scan/id1626815079) | 4.9 (215) | Free | Utilities | | [DayCalc - Note Calculator](https://appshunter.io/ios/app/daycalc-note-calculator/id661506264) | 4.7 (126) | Free | Utilities | --- *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 2026-08-27.*