# Thread Transfer vs Stack Down

The clearest difference is rating: Stack Down at 4.6 against Thread Transfer's 4.0. Stack Down also leads on ratings volume (16 vs 2). 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.

Stack Down holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: Stack Down has 16 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | Thread Transfer | Stack Down |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/thread-transfer/id6747819000/reviews) | **[4.6 (16 ratings)](https://appshunter.io/ios/app/stack-down/id6749611467/reviews)** |
| Number of ratings | 2 | **16** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | — | Every 4 days |
| Monetization | Ad-supported | Ad-supported |
| Size | 149 MB | 205 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Longhorn Games](https://appshunter.io/developer/1665632178) | [Ela Game](https://appshunter.io/developer/1536955498) |

## What reviewers say

### Thread Transfer

[App page](https://appshunter.io/ios/app/thread-transfer/id6747819000)

Engage in a strategic puzzle game where you move spools to collect colored threads from conveyor belts. Match three spools of the target color to clear levels, but avoid filling holding slots with mismatches to prevent game over.

**Highlights:** Innovative thread-collecting puzzle mechanics, Color-matching target challenges, Dynamic conveyor belt system, Strategic gameplay with increasing difficulty, Satisfying visual effects & smooth animations

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack Down

[App page](https://appshunter.io/ios/app/stack-down/id6749611467)

Engage in a strategic tile-matching puzzle game where you merge cannonballs to form triples and slot them into containers. Clear stacked tiles before the timer runs out, utilizing power-ups and mastering foresight to overcome increasingly complex levels.

**Highlights:** Cannonball merging for triples, Strategic slotting into containers, Tower dismantling gameplay, Timer-based challenges, Unlockable power-ups and boosters, Visually polished graphics and animations

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thread Transfer free?

Thread Transfer is free to download, with no in-app purchases.

### Is Stack Down free?

Stack Down is free to download, with no in-app purchases.

### Which has better reviews, Thread Transfer or Stack Down?

Stack Down is rated higher. Thread Transfer averages 4.0 out of 5 from 2 ratings, while Stack Down averages 4.6 from 16 ratings.

### Do Thread Transfer or Stack Down have ads?

Both Thread Transfer and Stack Down show ads.

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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.*