# Blocks Online vs Csite 4.0

Blocks Online and Csite 4.0 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Blocks Online ships an update every 3 weeks, Csite 4.0 every 2 weeks. The most recent releases landed on October 2, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Blocks Online | Csite 4.0 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 54 MB | 58 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Blocks Online Limited](https://appshunter.io/developer/1488421449) | [Dwellant](https://appshunter.io/developer/756993887) |

## What reviewers say

### Blocks Online

[App page](https://appshunter.io/ios/app/blocks-online/id6761822153)

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

**In-app purchases:** none


### Csite 4.0

[App page](https://appshunter.io/ios/app/csite-40/id6762611546)

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

**In-app purchases:** none


## Frequently asked questions

### Is Blocks Online free?

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

### Is Csite 4.0 free?

Csite 4.0 is free to download, with no in-app purchases.

### Do Blocks Online or Csite 4.0 have ads?

Neither Blocks Online nor Csite 4.0 shows ads.

### Which is updated more often, Blocks Online or Csite 4.0?

Blocks Online ships an update every 3 weeks, and Csite 4.0 every 2 weeks. Most recently, Blocks Online was updated on October 2, 2026 and Csite 4.0 on October 3, 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.*