Calculator⁷3.1

Free Version

Publisher Description

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.

Version History 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. 3.1 10/13/2025 Optimized user experience 2.8 09/20/2025 Optimized user experience 2.7 09/15/2025 Optimized user experience 2.6 07/09/2025 Optimized user experience 2.5 01/27/2025 Modify history record sorting 2.4 01/23/2025 Optimized user experience 2.3 12/22/2024 1. Add history search.
2. Adjust the font size of the notes. 2.2 12/19/2024 put notes under
the calculations, and add arrows pointing to 2.1 11/23/2024 Real-time calculation results support automatic font reduction 1.9 10/11/2024 Optimized user experience 1.8 10/06/2024 Added feature: Calculator input content supports modification and pasting 1.7 10/06/2024 Optimized user experience 1.6 10/03/2024 added bracket
added history detail
added switch voice icon
added history note 1.5 09/30/2024 Optimized user experience 1.4 09/19/2024 Optimized User Experience 1.3 09/17/2024 1. Add long-press to delete
2. Add dark and light theme settings 1.2 09/17/2024 1. added color setting
2. fixed decimal places
3. added sound and vibration switch
4. added thousands separator

We are iterating rapidly and welcome feedback on any experience issues. 1.1 09/15/2024 1.0 09/12/2024

About Calculator⁷

Calculator⁷ is a free app for iOS published in the Accounting & Finance list of apps, part of Business.

The company that develops Calculator⁷ is Space-Time Transformation Technology Co., Ltd.. The latest version released by its developer is 3.1.

To install Calculator⁷ on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-10-15 and was downloaded 0 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Calculator⁷ as malware if the download link is broken.

How to install Calculator⁷ on your iOS device:

Click on the Continue To App button on our website. This will redirect you to the App Store.
Once the Calculator⁷ is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
After Calculator⁷ is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.

Program Details

General

Publisher

Space-Time Transformation Technology Co., Ltd.

Released Date

2026-10-15

Languages

English

System requirements

Operating systems

iOS

Download information

File size

5 bytes

Total downloads

Pricing

License model

Free

Price

Version History

Here you can find the changelog of Calculator⁷ since it was posted on our website on 2026-11-02. The latest version is 3.1 and it was updated on Soft112 on 02 November, 2026. See below the changes in each version:

version 3.1

posted on 2026-10-15

Version History 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. 3.1 10/13/2025 Optimized user experience 2.8 09/20/2025 Optimized user experience 2.7 09/15/2025 Optimized user experience 2.6 07/09/2025 Optimized user experience 2.5 01/27/2025 Modify history record sorting 2.4 01/23/2025 Optimized user experience 2.3 12/22/2024 1. Add history search.
2. Adjust the font size of the notes. 2.2 12/19/2024 put notes under
the calculations, and add arrows pointing to 2.1 11/23/2024 Real-time calculation results support automatic font reduction 1.9 10/11/2024 Optimized user experience 1.8 10/06/2024 Added feature: Calculator input content supports modification and pasting 1.7 10/06/2024 Optimized user experience 1.6 10/03/2024 added bracket
added history detail
added switch voice icon
added history note 1.5 09/30/2024 Optimized user experience 1.4 09/19/2024 Optimized User Experience 1.3 09/17/2024 1. Add long-press to delete
2. Add dark and light theme settings 1.2 09/17/2024 1. added color setting
2. fixed decimal places
3. added sound and vibration switch
4. added thousands separator

We are iterating rapidly and welcome feedback on any experience issues. 1.1 09/15/2024 1.0 09/12/2024

Continue to Calculator⁷

RELATED PROGRAMS

Our Recommendations