# GO! Blocks vs Flatbias

The clearest difference is in-app purchases: GO! Blocks at none against Flatbias's 2. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Flatbias sells 2 in-app purchases, starting at $2.99 per month. GO! Blocks asks for nothing beyond the download.

## The numbers

| Metric | GO! Blocks | Flatbias |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | — | Daily |
| Size | 161 MB | 10 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Symsey Cruz](https://appshunter.io/developer/1451472444) | [Reckona Inc.](https://appshunter.io/developer/1215787077) |

## What reviewers say

### GO! Blocks

[App page](https://appshunter.io/ios/app/go-blocks/id6785978594)

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

**In-app purchases:** none


### Flatbias

[App page](https://appshunter.io/ios/app/flatbias/id6797381499)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Flatbias Pass (Monthly) | $2.99 | per month |
| Flatbias Pass (Yearly) | $22.99 | per year |


## Frequently asked questions

### Is GO! Blocks free?

GO! Blocks is free to download, with no in-app purchases.

### Is Flatbias free?

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

### Do GO! Blocks or Flatbias have ads?

Both GO! Blocks and Flatbias show ads.

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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.*