# Complex Calc

> Complex number calculator with form conversions and quick copy-paste. (iPhone/iPad app by Yevhen Pyvovarov.)

- Source: https://appshunter.io/ios/app/complex-calc/id1547989979 (this page in markdown: same URL + `.md`)
- Developer: [Yevhen Pyvovarov](https://appshunter.io/developer/1547989981)
- Category: Education
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 12 MB
- Languages: English
- Released: 2021-01-31
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/complex-calc/id1547989979/reviews.md

## What is Complex Calc?

My features are:
— On fly conversion from rectangular form to exponential and vise versa
— Four most demanded operations with complex numbers
— Quick copy-paste from result to the next operation
— Auto dark mode

## Key features

- Rectangular to exponential form conversion
- Exponential to rectangular form conversion
- Four basic operations with complex numbers
- Quick copy-paste results
- Auto dark mode


## Frequently asked questions about Complex Calc

### What are the main features of Complex Calc?

Complex Calc allows for on-the-fly conversion between rectangular and exponential forms of complex numbers. It also supports the four most demanded operations with complex numbers and offers quick copy-paste functionality from results to the next operation.

### Does Complex Calc support dark mode?

Yes, Complex Calc features an auto dark mode that adjusts to your device's settings, providing a comfortable viewing experience in low-light conditions.

### What devices is Complex Calc available on?

Complex Calc is available for iPhone and iPod devices, optimized for a seamless experience on Apple's mobile platforms.

### What is the age rating for Complex Calc?

Complex Calc has an age rating of 4+, making it suitable for a wide range of users, including younger students learning about complex numbers.

### How often is Complex Calc updated?

The app was last updated on September 15, 2025, indicating active development and potential for future improvements and feature additions.

### What is the user sentiment for Complex Calc?

Based on the available data, Complex Calc has received excellent user feedback, with a rating of 5.0 stars from 2 ratings.

### Does Complex Calc have ads?

No, Complex Calc is ad-free, allowing users to perform calculations without any interruptions from advertisements.

### Can Complex Calc be used offline?

While not explicitly stated, the core functionality of Complex Calc, such as calculations and conversions, is typically available offline as it does not require an active internet connection for its primary features.

## Version history (last 5 releases)

### 3.1.1 — 2025-09-15

- Internal fixes and improvements

### 3.1.0 — 2024-09-27

- Added square root operation to the keyboard
- Updated internals for iOS 18
- Stability improvements

### 3.0.0 — 2024-03-10

- Internal fixes and improvements

### 2.0.0 — 2023-09-06

- Added settings page where you can change numbers after the decimal point!
- All labels now automatically change it's size in order to fit any number!
- Added animations for copy-paste actions
- Additionally added animated banner "copied"/"pasted"
- Added highlighting fields while typing
- UI updates and improvements all over the app

### 1.2.0 — 2023-05-20

- Added ability to rate app after frequent use
- Internal fixes and improvements

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## Related topics

[yevhen pyvovarov](https://appshunter.io/ios/topics/yevhen-pyvovarov) · [complex numbers](https://appshunter.io/ios/topics/complex-numbers)

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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 2026-06-01.*