# Button Blast Chain Reaction vs Vector

The clearest difference is update cadence: Vector at monthly against Button Blast Chain Reaction's every 6 months. Button Blast Chain Reaction's advantage is iOS requirement (13.0 vs 15.1). On price, ads, 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.

Button Blast Chain Reaction ships an update every 6 months, Vector monthly. The most recent releases landed on September 10, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Button Blast Chain Reaction | Vector |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/vector-math-puzzle/id6757619221/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | — | Ad-supported |
| Size | 52 MB | 35 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Chandrika Dalwadi](https://appshunter.io/developer/1653431404) | [Stone Franklin](https://appshunter.io/developer/1862586042) |

## What reviewers say

### Button Blast Chain Reaction

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Vector

[App page](https://appshunter.io/ios/app/vector-math-puzzle/id6757619221)

Engage your mind with a strategic math puzzle game where you navigate a grid of numbers. Combine numbers using arithmetic operations to achieve the highest score by visiting each number exactly once. Progress through increasingly complex grids and challenges.

**Highlights:** Grid-based number puzzles, Addition, subtraction, multiplication, division, Visit each number once, Score maximization, Progressive difficulty levels, 8-directional movement

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Button Blast Chain Reaction free?

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

### Is Vector free?

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

### Do Button Blast Chain Reaction or Vector have ads?

Both Button Blast Chain Reaction and Vector show ads.

### Which is updated more often, Button Blast Chain Reaction or Vector?

Button Blast Chain Reaction ships an update every 6 months, and Vector monthly. Most recently, Button Blast Chain Reaction was updated on September 10, 2026 and Vector on June 4, 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.*