# Base10 vs Building Blocks Master

The clearest difference is price: Base10 at Free against Building Blocks Master's $0.99. Base10 also leads on iOS requirement (9.0 vs 18.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

Base10 is free to download; Building Blocks Master costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Base10 ships an update every 22 months, Building Blocks Master every 12 months. The most recent releases landed on October 4, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Base10 | Building Blocks Master |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 12 months** |
| Size | 42 MB | 1.1 GB |
| Requires iOS | **9.0** | 18.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 9+ | 4+ |
| Developer | [Inoma](https://appshunter.io/developer/1209163763) | [hideyuki kubo](https://appshunter.io/developer/897717221) |

## What reviewers say

### Base10

[App page](https://appshunter.io/ios/app/base10/id1210112535)

**Features:** macOS Compatibility

**In-app purchases:** none


### Building Blocks Master

[App page](https://appshunter.io/ios/app/building-blocks-master/id1488276789)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Base10 free?

Base10 is free to download, with no in-app purchases.

### Is Building Blocks Master free?

Building Blocks Master costs $0.99, with no in-app purchases.

### Do Base10 or Building Blocks Master have ads?

Neither Base10 nor Building Blocks Master shows ads.

### Which is updated more often, Base10 or Building Blocks Master?

Base10 ships an update every 22 months, and Building Blocks Master every 12 months. Most recently, Base10 was updated on October 4, 2026 and Building Blocks Master on October 8, 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.*