# Pet Link Pop vs Button Blast Chain Reaction

The clearest difference is ads: Pet Link Pop at none against Button Blast Chain Reaction's shown. Pet Link Pop also leads on update cadence (weekly vs every 6 months) and iOS requirement (6.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

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

Pet Link Pop ships an update weekly, Button Blast Chain Reaction every 6 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Pet Link Pop | Button Blast Chain Reaction |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 6 months |
| Size | 27 MB | 52 MB |
| Requires iOS | **6.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Le Viet](https://appshunter.io/developer/1015575556) | [Chandrika Dalwadi](https://appshunter.io/developer/1653431404) |

## What reviewers say

### Pet Link Pop

[App page](https://appshunter.io/ios/app/pet-link-pop/id1059710734)

**Features:** macOS Compatibility

**In-app purchases:** none


### Button Blast Chain Reaction

[App page](https://appshunter.io/ios/app/button-blast-chain-reaction/id6445983763)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pet Link Pop free?

Pet Link Pop is free to download, with no in-app purchases.

### Is Button Blast Chain Reaction free?

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

### Do Pet Link Pop or Button Blast Chain Reaction have ads?

Button Blast Chain Reaction shows ads; Pet Link Pop does not.

### Which is updated more often, Pet Link Pop or Button Blast Chain Reaction?

Pet Link Pop ships an update weekly, and Button Blast Chain Reaction every 6 months. Most recently, Pet Link Pop was updated on October 26, 2026 and Button Blast Chain Reaction on October 25, 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.*