# Longest River vs Eyka

The clearest difference is price: Longest River at Free against Eyka's $0.99. Longest River also leads on review sentiment (100% vs 75%) and rating (5.0 vs 4.7). Eyka's advantage is ads (none vs shown) and chart position (#197 vs unranked). On update cadence, in-app purchases and device support there is nothing between them.

Longest River is free to download; Eyka costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Longest River holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Eyka has 27 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 100% of Longest River's written reviews are positive against 75% of Eyka's.

Longest River ships an update every 3 weeks, Eyka fortnightly. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Longest River | Eyka |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/longest-river/id6464080541/reviews)** | [4.7 (27 ratings)](https://appshunter.io/ios/app/eyka/id6472593312/reviews) |
| Number of ratings | 4 | **27** |
| Positive reviews | **100.0% of reviews** | 75.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Ad-supported** | Paid |
| Best chart rank | — | **#197** |
| Size | 40 MB | 66 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cloudberry Pine AB](https://appshunter.io/developer/1705456072) | [Jason Walters](https://appshunter.io/developer/395152216) |

## What reviewers say

### Longest River

[App page](https://appshunter.io/ios/app/longest-river/id6464080541)

A logic puzzle game where you create the longest possible river paths using stone blocks. Enjoy a relaxing experience with nature and piano sounds as you test your IQ and complete challenging levels.

**Highlights:** Create longest river paths, Logical brain puzzle, Relaxing soundtrack, No time limits, Undo button, Suitable for adults and kids

**Features:** macOS Compatibility

**In-app purchases:** none


### Eyka

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

**Currently charting:** #197 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


## Frequently asked questions

### Is Longest River free?

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

### Is Eyka free?

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

### Which has better reviews, Longest River or Eyka?

Longest River is rated higher. Longest River averages 5.0 out of 5 from 4 ratings, while Eyka averages 4.7 from 27 ratings.

### Do Longest River or Eyka have ads?

Longest River shows ads; Eyka does not.

### Which is updated more often, Longest River or Eyka?

Longest River ships an update every 3 weeks, and Eyka fortnightly. Most recently, Longest River was updated on October 1, 2026 and Eyka on October 16, 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.*