# Cosmic Express vs Unloop

The clearest difference is price: Unloop at Free against Cosmic Express's $5.99. Unloop also leads on review sentiment (100% vs 91%). Cosmic Express's advantage is in-app purchases (none vs 1) and ratings volume (198 vs 50). On rating, update cadence, ads and device support there is nothing between them.

Unloop is free to download; Cosmic Express costs $5.99 up front. Unloop sells 1 one-off in-app purchase. Cosmic Express asks for nothing beyond the download.

Unloop holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 198 and 50 respectively. Written reviews point the same way: 91% of Cosmic Express's written reviews are positive against 100% of Unloop's.

Cosmic Express ships an update every 3 weeks, Unloop every 2 weeks. The most recent releases landed on October 16, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Cosmic Express | Unloop |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [4.8 (198 ratings)](https://appshunter.io/ios/app/cosmic-express/id1152474226/reviews) | **[5.0 (50 ratings)](https://appshunter.io/ios/app/unloop/id1632256862/reviews)** |
| Number of ratings | **198** | 50 |
| Positive reviews | 90.8% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 196 MB | 61 MB |
| Requires iOS | **6.0** | 10.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Draknek Limited](https://appshunter.io/developer/482086711) | [Jurij Galievskij](https://appshunter.io/developer/1624709666) |

## What reviewers say

### Cosmic Express

[App page](https://appshunter.io/ios/app/cosmic-express/id1152474226)

Plan intricate train routes for a quirky space colony in this challenging puzzle game. Navigate hundreds of levels filled with cute aliens and increasingly difficult scenarios. Enjoy hours of engaging, frustrating fun without any in-app purchases or ads.

**Highlights:** Train route planning puzzles, Hundreds of levels, Cute alien characters, Challenging gameplay, No in-app purchases, No ads

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🧩 Elegant and challenging puzzle design
- 🎨 Beautiful minimalist graphics and cute aesthetic
- 😄 Clever humor through visual design without narrative
- ⏱️ No ads or intrusive monetization
- 🎮 Simple controls with deep gameplay

**What reviewers complain about**

- 😤 Extremely steep difficulty spike early on
- 🔥 Can be frustratingly difficult for casual players
- 🎲 Difficulty progression feels somewhat random
- ❌ No hint system or solution guides available
- ⏳ Some puzzles require hours to solve

**Reported bugs**

- Delphinus 6 cannot achieve gold star despite correct solutions
- Accidental purchases through scrolling (multiple reports)
- Duplicate billing for already purchased app

**Requested features**

- Level editor mode to create and share custom puzzles
- Hint system or optional solution guides
- More levels or sequel content
- Different editing mode for easier track deletion/modification


### Unloop

[App page](https://appshunter.io/ios/app/unloop/id1632256862)

A minimalist puzzle game offering a calming and engaging experience. Solve intricate levels by eliminating blue portals at your own pace, with no distractions or timers. Enjoy a soothing soundtrack and a creative challenge for all ages.

**Highlights:** Calm and minimalist puzzle gameplay, 150 intricately designed levels, Distraction-free environment, Soothing ambient soundtrack, Progressively introduced mechanics, Stress-relieving experience

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all Levels | $1.99 | one-time |


## Frequently asked questions

### Is Cosmic Express free?

Cosmic Express costs $5.99, with no in-app purchases.

### Is Unloop free?

Unloop is free to download, with in-app purchases available.

### Which has better reviews, Cosmic Express or Unloop?

Unloop is rated higher. Cosmic Express averages 4.8 out of 5 from 198 ratings, while Unloop averages 5.0 from 50 ratings.

### Do Cosmic Express or Unloop have ads?

Neither Cosmic Express nor Unloop shows ads.

### Which is updated more often, Cosmic Express or Unloop?

Cosmic Express ships an update every 3 weeks, and Unloop every 2 weeks. Most recently, Cosmic Express was updated on October 16, 2026 and Unloop on October 18, 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.*