# Shell Game vs Filled cup

The clearest difference is in-app purchases: Filled cup at none against Shell Game's 1. Shell Game's advantage is update cadence (every 3 months vs every 23 months) and iOS requirement (8.0 vs 12.0). On price, ads and device support there is nothing between them.

Both are free to download. Shell Game sells 1 one-off in-app purchase. Filled cup asks for nothing beyond the download.

Shell Game ships an update every 3 months, Filled cup every 23 months. The most recent releases landed on September 27, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Shell Game | Filled cup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (5 ratings)](https://appshunter.io/ios/app/shell-game/id918417462/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 23 months |
| Monetization | Free with in-app purchases | — |
| Size | 73 MB | 17 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Magma Mobile](https://appshunter.io/developer/490634283) | [娟 杜](https://appshunter.io/developer/974748350) |

## What reviewers say

### Shell Game

[App page](https://appshunter.io/ios/app/shell-game/id918417462)

Test your eye tracking and guessing skills in this free casual game. Follow the shuffled cups to find the hidden ball and climb the international rankings. It's easy to learn but challenging to master.

**Highlights:** Eye tracking challenge, Guess the ball's location, International rankings, Casual gameplay, Street of Paris theme

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Filled cup

[App page](https://appshunter.io/ios/app/filled-cup/id1042243500)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Shell Game free?

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

### Is Filled cup free?

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

### Do Shell Game or Filled cup have ads?

Neither Shell Game nor Filled cup shows ads.

### Which is updated more often, Shell Game or Filled cup?

Shell Game ships an update every 3 months, and Filled cup every 23 months. Most recently, Shell Game was updated on September 27, 2026 and Filled cup on September 17, 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.*