# Loop Train 3D vs Sort Factory!

The clearest difference is rating: Loop Train 3D at 4.9 against Sort Factory!'s 4.7. Loop Train 3D also leads on iOS requirement (13.0 vs 15.0). Sort Factory!'s advantage is ratings volume (784 vs 101). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Loop Train 3D sells 10 one-off in-app purchases and Sort Factory! sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Loop Train 3D holds the better App Store score, 4.9 against 4.7. That said, the two scores are not equally well evidenced: Sort Factory! has 784 ratings behind it against 101, so its average is the more settled of the two. Written reviews point the same way: 20% of Loop Train 3D's written reviews are positive against 14% of Sort Factory!'s.

Loop Train 3D ships an update every 2 weeks, Sort Factory! weekly. Both last shipped on October 8, 2026.

## The numbers

| Metric | Loop Train 3D | Sort Factory! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (101 ratings)](https://appshunter.io/ios/app/loop-train-3d/id6746925538/reviews)** | [4.7 (784 ratings)](https://appshunter.io/ios/app/sort-factory/id6751274035/reviews) |
| Number of ratings | 101 | **784** |
| Positive reviews | **20.0% of reviews** | 13.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 369 MB | 282 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Bugbomb](https://appshunter.io/developer/1440148721) | [Rollic Games](https://appshunter.io/developer/1452111779) |

## What reviewers say

### Loop Train 3D

[App page](https://appshunter.io/ios/app/loop-train-3d/id6746925538)

Control a busy railway station by launching trains in the correct order. Plan your moves carefully to pick up passengers and avoid traffic jams. This logic puzzle game offers challenging levels and simple controls for a fun brain workout.

**Highlights:** Strategic train launch timing, Passenger pickup optimization, Challenging logic puzzles, Unique track layouts, Simple tap controls, Charming 3D graphics

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| Coin Pack 1 | $1.99 | one-time |
| Revive Pack | $4.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| No ads | $9.99 | one-time |
| No Ads Pack | $10.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Coin Pack 5 | $49.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |


### Sort Factory!

[App page](https://appshunter.io/ios/app/sort-factory/id6751274035)

Engage in a satisfying sorting puzzle game where you must correctly arrange items on a factory conveyor system. Solve increasingly complex levels by thinking ahead and mastering the flow of objects. This casual yet strategic game is perfect for those who enjoy logic and order.

**Highlights:** Satisfying sorting puzzle gameplay, Dozens of handcrafted puzzle levels, Gradually increasing difficulty, Factory-themed mechanics, Casual design with strategic depth, Logic and order-based challenges

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Special Offer | $4.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| Mini Bundle | $9.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Mega Bundle | $19.99 | one-time |
| Coin Pack 4 | $29.99 | one-time |
| Ultra Bundle | $29.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |


## Frequently asked questions

### Is Loop Train 3D free?

Loop Train 3D is free to download, with in-app purchases available.

### Is Sort Factory! free?

Sort Factory! is free to download, with in-app purchases available.

### Which has better reviews, Loop Train 3D or Sort Factory!?

Loop Train 3D is rated higher. Loop Train 3D averages 4.9 out of 5 from 101 ratings, while Sort Factory! averages 4.7 from 784 ratings.

### Do Loop Train 3D or Sort Factory! have ads?

Both Loop Train 3D and Sort Factory! show ads.

### Which is updated more often, Loop Train 3D or Sort Factory!?

Loop Train 3D ships an update every 2 weeks, and Sort Factory! weekly. Most recently, Loop Train 3D was updated on October 8, 2026 and Sort Factory! on October 8, 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.*