# Chain Stacker vs Rail Surfer 3D

The clearest difference is ads: Rail Surfer 3D at none against Chain Stacker's shown. Rail Surfer 3D also leads on update cadence (daily vs every 31 months) and monetization model (free vs ad-supported). On price, rating, ratings volume and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Chain Stacker against 5.0 for Rail Surfer 3D. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Chain Stacker ships an update every 31 months, Rail Surfer 3D daily. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Chain Stacker | Rail Surfer 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/chain-stacker/id1600024125/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/rail-surfer-3d/id1610129139/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 31 months | **Daily** |
| Monetization | Ad-supported | **Free** |
| Size | 79 MB | 60 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [omer cetin](https://appshunter.io/developer/1584332419) | [TAKEOVER INTERACTIVE LTD](https://appshunter.io/developer/827145419) |

## What reviewers say

### Chain Stacker

[App page](https://appshunter.io/ios/app/chain-stacker/id1600024125)

A unique jewelry-making game where you stack chains and fill them with jewels. Enhance your chains with precious metals and gems to increase their value. Compete to become the richest by making the best offers at the end of each level.

**Highlights:** Stack chains, Fill chains with jewels, Enhance chains with silver, gold, and diamonds, Increase chain value, Make offers to become rich

**Features:** macOS Compatibility

**In-app purchases:** none


### Rail Surfer 3D

[App page](https://appshunter.io/ios/app/rail-surfer-3d/id1610129139)

Collect rail parts to bridge gaps and surf to the finish line in this exciting endless runner game. Navigate challenging tracks and test your reflexes.

**Highlights:** Collect rail parts, Fill gaps, Surf to finish line, Challenging tracks, Endless runner gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chain Stacker free?

Chain Stacker is free to download, with no in-app purchases.

### Is Rail Surfer 3D free?

Rail Surfer 3D is free to download, with no in-app purchases.

### Which has better reviews, Chain Stacker or Rail Surfer 3D?

Chain Stacker and Rail Surfer 3D are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Chain Stacker or Rail Surfer 3D have ads?

Chain Stacker shows ads; Rail Surfer 3D does not.

### Which is updated more often, Chain Stacker or Rail Surfer 3D?

Chain Stacker ships an update every 31 months, and Rail Surfer 3D daily. Most recently, Chain Stacker was updated on October 15, 2026 and Rail Surfer 3D 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.*