# Joy Center Tycoon vs E

The clearest difference is update cadence: Joy Center Tycoon at every 3 weeks against E's every 16 months. Joy Center Tycoon also leads on iOS requirement (8.0 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Joy Center Tycoon ships an update every 3 weeks, E every 16 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Joy Center Tycoon | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (8 ratings)](https://appshunter.io/ios/app/joy-center-tycoon/id1446747400/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 weeks** | Every 16 months |
| Monetization | Ad-supported | — |
| Size | 124 MB | 223 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Rhino Games LLC](https://appshunter.io/developer/1357174997) | [Full Fat Productions Ltd](https://appshunter.io/developer/374306144) |

## What reviewers say

### Joy Center Tycoon

[App page](https://appshunter.io/ios/app/joy-center-tycoon/id1446747400)

Build and upgrade your entertainment tower to attract more customers. Keep tapping to earn money and expand your business empire. Experience the thrill of managing a successful joy center.

**Highlights:** Build and upgrade entertainment tower, Attract more customers, Tap to earn money, Idle gameplay, Business simulation

**Features:** macOS Compatibility

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-merge-ency-services/id1659857983)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Joy Center Tycoon free?

Joy Center Tycoon is free to download, with no in-app purchases.

### Is E free?

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

### Do Joy Center Tycoon or E have ads?

Both Joy Center Tycoon and E show ads.

### Which is updated more often, Joy Center Tycoon or E?

Joy Center Tycoon ships an update every 3 weeks, and E every 16 months. Most recently, Joy Center Tycoon was updated on October 24, 2026 and E on October 27, 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.*