# GraphMath vs Epicycles

The clearest difference is update cadence: Epicycles at every 5 days against GraphMath's fortnightly. GraphMath's advantage is ratings volume (12 vs 2). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for GraphMath against 5.0 for Epicycles. That said, the two scores are not equally well evidenced: GraphMath has 12 ratings behind it against 2, so its average is the more settled of the two.

GraphMath ships an update fortnightly, Epicycles every 5 days. The most recent releases landed on September 17, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | GraphMath | Epicycles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (12 ratings)](https://appshunter.io/ios/app/graphmath/id1582680101/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/epicycles/id6450433959/reviews) |
| Number of ratings | **12** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | Free | Free |
| Size | 6 MB | 4 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuri Morozov](https://appshunter.io/developer/1582368813) | [Limit Point Software](https://appshunter.io/developer/377981570) |

## What reviewers say

### GraphMath

[App page](https://appshunter.io/ios/app/graphmath/id1582680101)

This powerful graphing calculator visualizes complex mathematical functions in 2D and 3D. Explore Cartesian, cylindrical, and spherical coordinates with animated graphs and detailed tables of points. It offers features like derivatives, integrals, and intersections for comprehensive mathematical analysis.

**Highlights:** 3D graphing (Cartesian, Cylindrical, Spherical), 2D graphing (Cartesian, Polar, Parametric), Animated graphs, Detailed point tables, Derivative and integral calculations, Intersection point finding, Undo/redo functionality

**Features:** macOS Compatibility

**In-app purchases:** none


### Epicycles

[App page](https://appshunter.io/ios/app/epicycles/id6450433959)

Explore the visualization of complex Fourier series through interactive epicycles. Create and analyze approximations of parametric curves and complex functions. Save animations and export custom terms for later use.

**Highlights:** Visualize Fourier series of 2D functions, Create epicycles from drawn curves, Save custom terms to documents, Export animations as GIFs, Adjust time and number of terms, Interactive graphic elements

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is GraphMath free?

GraphMath is free to download, with no in-app purchases.

### Is Epicycles free?

Epicycles is free to download, with no in-app purchases.

### Which has better reviews, GraphMath or Epicycles?

GraphMath and Epicycles are both rated 5.0 out of 5 on the App Store, from 12 and 2 ratings respectively.

### Do GraphMath or Epicycles have ads?

Neither GraphMath nor Epicycles shows ads.

### Which is updated more often, GraphMath or Epicycles?

GraphMath ships an update fortnightly, and Epicycles every 5 days. Most recently, GraphMath was updated on September 17, 2026 and Epicycles on June 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*