# PixelPeg vs Chain Reaction

The clearest difference is in-app purchases: Chain Reaction at none against PixelPeg's 8. PixelPeg's advantage is ads (none vs shown) and update cadence (daily vs fortnightly). On price and iOS requirement there is nothing between them.

Both are free to download. PixelPeg sells 8 one-off in-app purchases. Chain Reaction asks for nothing beyond the download.

PixelPeg ships an update daily, Chain Reaction fortnightly. The most recent releases landed on October 31, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | PixelPeg | Chain Reaction |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chain-reaction-arcade-puzzle/id6786047416/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Fortnightly |
| Monetization | — | Ad-supported |
| Size | 8 MB | 17 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [YiTing Tseng](https://appshunter.io/developer/1896659573) | [Aleksey Arkhipov](https://appshunter.io/developer/6772262434) |

## What reviewers say

### PixelPeg

[App page](https://appshunter.io/ios/app/pixelpeg/id6769452664)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Classic Pack | $0.99 | one-time |
| Shape Pack 2 | $0.99 | one-time |
| Shape Pack 1 | $0.99 | one-time |
| Shape Pack 3 | $0.99 | one-time |
| Shape Pack 4 | $0.99 | one-time |
| Shape Pack 5 | $0.99 | one-time |
| Matrix Hell Pack | $1.99 | one-time |
| Skull Hell Pack | $1.99 | one-time |


### Chain Reaction

[App page](https://appshunter.io/ios/app/chain-reaction-arcade-puzzle/id6786047416)

Leap over pegs to capture them and build combo chains in this endless puzzle game. Strategically clear space to prevent the board from overflowing as new pegs appear each turn. Master special pegs and dynamic game rules for a unique challenge.

**Highlights:** Combo chains for high scores, Special pegs with unique effects, Dynamic 'Run Director' game rules, Game Center leaderboards, Achievements, Haptic feedback and sound effects

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

**In-app purchases:** none


## Frequently asked questions

### Is PixelPeg free?

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

### Is Chain Reaction free?

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

### Do PixelPeg or Chain Reaction have ads?

Chain Reaction shows ads; PixelPeg does not.

### Which is updated more often, PixelPeg or Chain Reaction?

PixelPeg ships an update daily, and Chain Reaction fortnightly. Most recently, PixelPeg was updated on October 31, 2026 and Chain Reaction on November 5, 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.*