# Happy Stacking Fun vs CereGames

The clearest difference is in-app purchases: Happy Stacking Fun at none against CereGames's 1. Happy Stacking Fun also leads on update cadence (fortnightly vs every 6 months) and iOS requirement (12.0 vs 15.0). CereGames's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. CereGames sells 1 one-off in-app purchase. Happy Stacking Fun asks for nothing beyond the download.

Happy Stacking Fun ships an update fortnightly, CereGames every 6 months. The most recent releases landed on September 11, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Happy Stacking Fun | CereGames |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ceregames/id6504290039/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Fortnightly** | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 177 MB | 198 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [LanGang Zhang](https://appshunter.io/developer/1740225725) | [Zing Performance Ltd](https://appshunter.io/developer/735387177) |

## What reviewers say

### Happy Stacking Fun

[App page](https://appshunter.io/ios/app/happy-stacking-fun/id6483686011)

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

**In-app purchases:** none


### CereGames

[App page](https://appshunter.io/ios/app/ceregames/id6504290039)

Engaging brain games designed to enhance cognitive function and keep your mind sharp. As you progress, games increase in difficulty, with leaderboards to track your performance. Offers a personalized range of activities to support and strengthen key brain areas.

**Highlights:** Fun and engaging brain games, Increasing difficulty levels, Leaderboards for performance tracking, Personalized physical activities, Supports and strengthens brain function

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CereGames Access | $7.99 | one-time |


## Frequently asked questions

### Is Happy Stacking Fun free?

Happy Stacking Fun is free to download, with no in-app purchases.

### Is CereGames free?

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

### Do Happy Stacking Fun or CereGames have ads?

Happy Stacking Fun shows ads; CereGames does not.

### Which is updated more often, Happy Stacking Fun or CereGames?

Happy Stacking Fun ships an update fortnightly, and CereGames every 6 months. Most recently, Happy Stacking Fun was updated on September 11, 2026 and CereGames on September 16, 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.*