# Numbers Junction vs Brick Block Build

The clearest difference is in-app purchases: Brick Block Build at none against Numbers Junction's 1. Brick Block Build also leads on ads (none vs shown). Numbers Junction's advantage is update cadence (daily vs every 4 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Numbers Junction sells 1 one-off in-app purchase. Brick Block Build asks for nothing beyond the download.

Numbers Junction ships an update daily, Brick Block Build every 4 days. Both last shipped on October 25, 2026.

## The numbers

| Metric | Numbers Junction | Brick Block Build |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 4 days |
| Size | 86 MB | 83 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RISE INFINITY INTERACTIVE PRIVATE LIMITED](https://appshunter.io/developer/1752099173) | [松 李](https://appshunter.io/developer/1553000345) |

## What reviewers say

### Numbers Junction

[App page](https://appshunter.io/ios/app/numbers-junction/id6736829271)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove All Ads | $3.99 | one-time |


### Brick Block Build

[App page](https://appshunter.io/ios/app/brick-block-build-3d/id6752862049)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Numbers Junction free?

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

### Is Brick Block Build free?

Brick Block Build is free to download, with no in-app purchases.

### Do Numbers Junction or Brick Block Build have ads?

Numbers Junction shows ads; Brick Block Build does not.

### Which is updated more often, Numbers Junction or Brick Block Build?

Numbers Junction ships an update daily, and Brick Block Build every 4 days. Most recently, Numbers Junction was updated on October 25, 2026 and Brick Block Build 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.*