# Hyperbolic Games vs Epicycles

The clearest difference is update cadence: Epicycles at every 5 days against Hyperbolic Games's every 7 months. Epicycles also leads on rating (5.0 vs 4.6). Hyperbolic Games's advantage is ratings volume (10 vs 2) and iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Epicycles holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Hyperbolic Games has 10 ratings behind it against 2, so its average is the more settled of the two.

Hyperbolic Games ships an update every 7 months, Epicycles every 5 days. The most recent releases landed on June 1, 2026 and June 5, 2026 respectively.

## The numbers

| Metric | Hyperbolic Games | Epicycles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (10 ratings)](https://appshunter.io/ios/app/hyperbolic-games/id1352457149/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/epicycles/id6450433959/reviews)** |
| Number of ratings | **10** | 2 |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 days** |
| Monetization | Free | Free |
| Size | 3 MB | 4 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jeff Weeks](https://appshunter.io/developer/326104308) | [Limit Point Software](https://appshunter.io/developer/377981570) |

## What reviewers say

### Hyperbolic Games

[App page](https://appshunter.io/ios/app/hyperbolic-games/id1352457149)

Explore mathematical concepts through interactive games on curved surfaces. This app illustrates hyperbolic geometry and topology, offering a unique educational experience for advanced students. Discover different models of the hyperbolic plane and their relationship to spheres.

**Highlights:** Interactive hyperbolic plane exploration, 2D and 3D multi-connected spaces, Beltrami-Klein and Poincaré disk models, Visualization of Klein quartic surface, Sudoku puzzles with high symmetry

**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 Hyperbolic Games free?

Hyperbolic Games 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, Hyperbolic Games or Epicycles?

Epicycles is rated higher. Hyperbolic Games averages 4.6 out of 5 from 10 ratings, while Epicycles averages 5.0 from 2 ratings.

### Do Hyperbolic Games or Epicycles have ads?

Neither Hyperbolic Games nor Epicycles shows ads.

### Which is updated more often, Hyperbolic Games or Epicycles?

Hyperbolic Games ships an update every 7 months, and Epicycles every 5 days. Most recently, Hyperbolic Games was updated on June 1, 2026 and Epicycles on June 5, 2026.

---

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