# Chain Rules vs 3D Bubble Puzzle

The clearest difference is in-app purchases: Chain Rules at none against 3D Bubble Puzzle's 10. 3D Bubble Puzzle's advantage is ads (none vs shown) and update cadence (every 3 days vs every 8 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 3D Bubble Puzzle sells 10 one-off in-app purchases. Chain Rules asks for nothing beyond the download.

Chain Rules ships an update every 8 months, 3D Bubble Puzzle every 3 days. The most recent releases landed on October 31, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Chain Rules | 3D Bubble Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/chain-rules/id6759476349/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 8 months | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 16 MB | 236 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Upstream Partners, LLC](https://appshunter.io/developer/1864248680) | [Vnstart LLC](https://appshunter.io/developer/1467854570) |

## What reviewers say

### Chain Rules

[App page](https://appshunter.io/ios/app/chain-rules/id6759476349)

A block-matching puzzle game where you strategically remove blocks and trigger chain reactions. Between rounds, select unique abilities that alter gameplay, offering a fresh challenge with each session. Enjoy varied difficulty modes and high score tracking.

**Highlights:** Block matching gameplay, Trigger chain reactions, Select game-altering abilities, Dynamic board challenges, Multiple difficulty modes, High score tracking, Offline play

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 3D Bubble Puzzle

[App page](https://appshunter.io/ios/app/3d-bubble-puzzle-match-and-pop/id6785348639)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tool pack | $0.99 | one-time |
| Remove Ads sale | $4.49 | one-time |
| Just for you | $5.99 | one-time |
| Remove Ads | $5.99 | one-time |
| Remove Ads Extra | $5.99 | one-time |
| Tool Bomb pack | $6.99 | one-time |
| Tool Electric pack | $6.99 | one-time |
| Tool Firework pack | $6.99 | one-time |
| Piggy Bank | $7.49 | one-time |
| Daily sale | $10.99 | one-time |


## Frequently asked questions

### Is Chain Rules free?

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

### Is 3D Bubble Puzzle free?

3D Bubble Puzzle is free to download, with in-app purchases available.

### Do Chain Rules or 3D Bubble Puzzle have ads?

Chain Rules shows ads; 3D Bubble Puzzle does not.

### Which is updated more often, Chain Rules or 3D Bubble Puzzle?

Chain Rules ships an update every 8 months, and 3D Bubble Puzzle every 3 days. Most recently, Chain Rules was updated on October 31, 2026 and 3D Bubble Puzzle on October 9, 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.*