# Calculator⁷ — No Ads Caclulator With History

> A fast, ad-free calculator with history, customization, and real-time results. (iPhone/iPad app by Space-Time Transformation Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/calculator/id6670785680 (this page in markdown: same URL + `.md`)
- Developer: [Space-Time Transformation Technology Co., Ltd.](https://appshunter.io/developer/1296151491)
- Category: Finance
- Price: Free (on sale, was $0.99)
- Rating: 4.70/5 from 18 App Store ratings · 11 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 5 MB
- Languages: American English, French (France), German (Germany), Japanese, Korean, Russian, Chinese (Simplified, China), European Spanish
- Released: 2024-09-12
- Data updated: 2026-08-29
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/calculator/id6670785680/reviews.md

## What is Calculator⁷?

Calculator⁷ is a free, fast, and ad-free calculator app with a clean and simple design. Enjoy instant launch and an easy-to-use interface.

Key Features:

Includes a calculation history feature, allowing you to easily view past records.
A unique segmented input method makes entering numbers and expressions quicker and smoother.
Supports iPad split-screen display, with both landscape and portrait mode adaptability.
Customizable keypress sounds.
Allows for theme color customization.
Supports custom decimal places.
Real-time display of calculation results, no need to repeatedly press the equals sign.
Supports undo and delete functions.

## Key features

- Calculation history
- Segmented input method
- iPad split-screen support
- Customizable themes and sounds
- Real-time result display
- Undo and delete functions

## Recent user reviews (10 of 11)

All indexed reviews: https://appshunter.io/ios/app/calculator/id6670785680/reviews.md

### 4/5 — 人声

*2026-06-07*

为啥最后的计算结果没有人声报数呢？🤔

**Developer response:** 你好，感谢反馈，下个版本优化下

### 5/5 — Super

*2026-05-28*

I love it back up

### 5/5 — pi

*2025-11-20*

calculated

### 5/5 — Calculator Works Great!

*2025-10-12*

This calculator is excellent! The calculator has the features that I need and is not cluttered with useless things. The app launches quickly, is easy to read and works smoothly. My thanks to the developer for an excellent app that looks and works great. Job well done!

### 5/5 — The

*2025-09-05*

作者的软件设计风格真好 无广免费 其它的软件也很棒👍👍👍

### 5/5 — nice

*2025-08-29*

nice

### 1/5 — 乘法算不准

*2025-07-20*

有点神奇，这个居然会算不准，53×0.36=19.8 差点就信了

**Developer response:** 你好没有复现，你用的 iOS 版本是多少？

### 5/5 — Great calculator with history!

*2025-04-18*

Thank you for a great calculator with history. Great for doing my monthly budget! Also thanks for the quick response for putting history under calculations. Love all the options!

### 5/5 — Great calculator with history!

*2024-11-24*

Thank you for a great calculator with history. Great for doing my monthly budget! Also thanks for the quick response for putting history under calculations. Love all the options!

### 5/5 — 好用

*2024-10-11*

很方便，自动计算，还可以看历史计算记录，还能分享账单计算过程，🎉

## Frequently asked questions about Calculator⁷

### Does Calculator⁷ have ads?

No, Calculator⁷ is an ad-free application. This means you can perform calculations without any interruptions from advertisements.

### What is the rating for Calculator⁷?

Calculator⁷ has a strong user rating of 4.6 stars, based on 8 ratings. This indicates a high level of user satisfaction.

### Is Calculator⁷ free to download and use?

Yes, Calculator⁷ is completely free to download and use. There are no costs associated with its basic functionality.

### What devices does Calculator⁷ support?

Calculator⁷ is available for both iPhone and iPad. It also supports iPad split-screen display for enhanced multitasking.

### How often is Calculator⁷ updated?

The latest version, 3.1, was released on 2025-10-13, indicating recent development and support. Updates are frequent, ensuring the app remains reliable and up-to-date.

### What age rating does Calculator⁷ have?

Calculator⁷ has an age rating of 4+. This makes it suitable for a wide range of users, including children and adults.

### Can I customize the appearance of Calculator⁷?

Yes, Calculator⁷ allows for theme color customization and customizable keypress sounds. You can personalize the app's look and feel to your preference.

### Does Calculator⁷ offer a history of calculations?

Yes, Calculator⁷ includes a calculation history feature. This allows you to easily view and access your past computations without needing to re-enter them.

## Version history (last 5 releases)

### 3.1 — 2025-10-13

1. Add the function to copy the most recent result by long-pressing the APP icon.
2. Add the copy function to the real-time preview of calculation results.

### 2.8 — 2025-09-20

Optimized user experience

### 2.7 — 2025-09-15

Optimized user experience

### 2.6 — 2025-07-09

Optimized user experience

### 2.5 — 2025-01-27

Optimized user experience

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All apps by Space-Time Transformation Technology Co., Ltd.: https://appshunter.io/developer/1296151491

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*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 2026-08-29.*