# Color Stack Jam vs Merge Number Hexa block

The clearest difference is in-app purchases: Color Stack Jam at none against Merge Number Hexa block's 5. Color Stack Jam also leads on update cadence (daily vs monthly) and iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Merge Number Hexa block sells 5 one-off in-app purchases. Color Stack Jam asks for nothing beyond the download.

Color Stack Jam ships an update daily, Merge Number Hexa block monthly. The most recent releases landed on October 13, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Color Stack Jam | Merge Number Hexa block |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Monthly |
| Size | 175 MB | 198 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [RIO MASTER DMCC](https://appshunter.io/developer/1736738912) | [Stormborn Inc.](https://appshunter.io/developer/1698445266) |

## What reviewers say

### Color Stack Jam

[App page](https://appshunter.io/ios/app/color-stack-jam/id6757736748)

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

**In-app purchases:** none


### Merge Number Hexa block

[App page](https://appshunter.io/ios/app/merge-number-hexa-block/id6760179207)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy 3Ticket | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| Buy 10Ticket | $5.99 | one-time |
| Buy 15Ticket | $6.99 | one-time |
| Buy 100Ticket | $39.99 | one-time |


## Frequently asked questions

### Is Color Stack Jam free?

Color Stack Jam is free to download, with no in-app purchases.

### Is Merge Number Hexa block free?

Merge Number Hexa block is free to download, with in-app purchases available.

### Do Color Stack Jam or Merge Number Hexa block have ads?

Both Color Stack Jam and Merge Number Hexa block show ads.

### Which is updated more often, Color Stack Jam or Merge Number Hexa block?

Color Stack Jam ships an update daily, and Merge Number Hexa block monthly. Most recently, Color Stack Jam was updated on October 13, 2026 and Merge Number Hexa block on October 21, 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.*