# Eyka vs Ouros

The clearest difference is update cadence: Eyka at fortnightly against Ouros's every 5 months. Eyka also leads on price ($0.99 vs $2.99). Ouros's advantage is review sentiment (90% vs 75%) and rating (4.9 vs 4.7). On ads, in-app purchases, monetization model and chart position there is nothing between them.

Eyka costs $0.99 and Ouros $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Ouros holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 27 and 82 respectively. Written reviews point the same way: 75% of Eyka's written reviews are positive against 90% of Ouros's.

Eyka ships an update fortnightly, Ouros every 5 months. The most recent releases landed on September 12, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Eyka | Ouros |
| --- | --- | --- |
| Price | **$0.99** | $2.99 |
| Rating | [4.7 (27 ratings)](https://appshunter.io/ios/app/eyka/id6472593312/reviews) | **[4.9 (82 ratings)](https://appshunter.io/ios/app/ouros/id6475737476/reviews)** |
| Number of ratings | 27 | **82** |
| Positive reviews | 75.0% of reviews | **90.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 5 months |
| Monetization | Paid | Paid |
| Best chart rank | #179 | **#160** |
| Size | 66 MB | 138 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jason Walters](https://appshunter.io/developer/395152216) | [Michael Kamm](https://appshunter.io/developer/1504129596) |

## What reviewers say

### Eyka

[App page](https://appshunter.io/ios/app/eyka/id6472593312)

**Currently charting:** #179 Top Paid · Casual (US App Store)

Engage in a tranquil puzzle experience focused on color and form. Rotate structures and tap blocks to shift colors, observing how each action influences its neighbors. Progress through six distinct color chapters with a calming, intuitive interface.

**Highlights:** Intuitive, minimalist puzzle design, Six curated color chapters, No ads, no timers, no interruptions, Fully offline play, 108 handcrafted puzzles, Focus and calm gameplay

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Ouros

[App page](https://appshunter.io/ios/app/ouros/id6475737476)

**Currently charting:** #160 Top Paid · Puzzle (US App Store)

A relaxing puzzle game where you manipulate curves to match targets in a serene environment. Discover the mathematical beauty of shapes with over 120 handcrafted levels. Enjoy a fluid, stress-free experience with intuitive controls and dynamic visuals.

**Highlights:** Original spline-based control scheme, Lush visuals and dynamic soundscapes, Flexible level progression and hint system, Intuitive multi-touch controls, Fluid gameplay without timers or scores

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🎨 Gorgeous visuals and art direction
- 🎶 Beautiful music and sound design
- 🧠 Intellectually challenging and clever puzzles
- 🧘 Relaxing and calming gameplay experience
- 👍 Smooth introduction of new concepts and mechanics

**What reviewers complain about**

- ⏳ Too short for the price
- 📱 Landscape mode only (inconvenient for some)
- 🔊 Sound/SFX not working for some users
- ❓ Lack of clear instructions for some
- 🎛️ Constant 'bongs' can be distracting

**Reported bugs**

- Sound/SFX not working on iPhone
- Numbers are sideways in portrait mode
- Issue getting into corners with no running room on iPad

**Requested features**

- Add more levels
- Add Watch support
- Allow playing own music in the background
- Option to change orientation to portrait mode
- iCloud sync for progress across devices


## Frequently asked questions

### Is Eyka free?

Eyka costs $0.99, with no in-app purchases.

### Is Ouros free?

Ouros costs $2.99, with no in-app purchases.

### Which has better reviews, Eyka or Ouros?

Ouros is rated higher. Eyka averages 4.7 out of 5 from 27 ratings, while Ouros averages 4.9 from 82 ratings.

### Do Eyka or Ouros have ads?

Neither Eyka nor Ouros shows ads.

### Which is updated more often, Eyka or Ouros?

Eyka ships an update fortnightly, and Ouros every 5 months. Most recently, Eyka was updated on September 12, 2026 and Ouros on September 25, 2026.

### Which is more popular, Eyka or Ouros?

Eyka currently peaks at #179 in the App Store charts, and Ouros at #160. Chart position reflects recent download velocity rather than total install base.

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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.*