Perform calculations with complex numbers. Input real and imaginary parts or modulus and argument to find sums, differences, products, or quotients.
Complex Number Cruncher by Neil Woodcock


244+ iOS apps & games curated and reviewed
Whether you're new to complex numbers or looking for an upgrade, our curated collection of 244+ iOS apps and games has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.3★ (4) | No | No | May 2026 | |
| 2 | Free | 3.8★ (22) | No | No | Aug 2026 | |
| 3 | Free | 5.0★ (4) | No | No | May 2026 | |
| 4 | Free | 5.0★ (2) | No | No | May 2026 | |
| 5 | Free | 1.0★ (1) | No | Yes | May 2026 | |
| 6 | Free | — | Yes | No | May 2026 | |
| 7 | Free | — | No | No | Aug 2026 | |
| 8 | Free | 4.8★ (84K) | Yes | Yes | Aug 2026 |


Perform calculations with complex numbers. Input real and imaginary parts or modulus and argument to find sums, differences, products, or quotients.






This scientific calculator utilizes a four-level stack and natively handles complex numbers. It allows users to input and view numbers in both polar and rectangular formats, remembering its state and offering 10 memory locations.






Input natural math expressions and get instant results on a separate line, allowing for easy revisions. Save up to 20 inputs and incorporate saved answers into new expressions. Supports complex field calculations with adjustable decimal digits and three output formats.


Perform advanced calculations with complex numbers, including conversions between rectangular and exponential forms. Features quick copy-paste functionality and automatic dark mode for a seamless user experience.


A logic puzzle game where players strategically place bricks with digits to match row or column counts, clearing them before the field fills. It offers a relaxing experience or a challenging brain exercise with pleasant graphics and sounds.






Engage your mind with a unique puzzle game that challenges conventional thinking. Solve unpredictable, funny tasks and unlock fresh ideas through creative problem-solving. Perfect for those seeking a mental refresh and a break from routine.


Connect pipes of the same color to create vibrant patterns and fill the entire board. This puzzle game offers over 1,000 levels with no time limits or penalties, allowing you to play at your own pace. Enjoy a relaxing yet challenging experience with colorful graphics and fun sound effects.


This app offers a daily brain training program with over 40 games designed to improve memory, attention, language, and problem-solving skills. It provides personalized workouts and tracks your progress with detailed insights and comparisons to other users.


Perform complex calculations with a modern, user-friendly interface. Offers both basic and scientific modes, including support for complex numbers and advanced functions. This lightweight application provides a history of computations and is completely free with no advertisements.




This app provides tools to calculate, visualize, and understand vectors and complex numbers. It offers interactive graphing, animated examples, and built-in formulas for students, teachers, and professionals. Easily export reports and review past calculations.


This app offers a vast collection of pixel art images for users to color by number. It provides a relaxing and creative experience with daily updates and a wide variety of categories suitable for all ages. Enjoy creating digital art and sharing your masterpieces.


This app provides a scientific calculator with advanced graphing capabilities. Visualize up to four functions simultaneously, zoom, pan, and trace graphs. It also includes a table view for function values and a history tape for calculations.




This comprehensive calculator app offers advanced scientific, graphing, and matrix functions. It includes tools for solving equations, performing statistical analysis, and converting units. A built-in reference guide covers various math and science topics.




This app offers a comprehensive suite of advanced mathematical tools, including a scientific calculator, graphing capabilities, matrix and vector operations, and solvers for polynomials and linear equations. It also features a unit converter and a math reference guide.

