# JointJoy vs Lucky Balls

The clearest difference is in-app purchases: Lucky Balls at none against JointJoy's 2. JointJoy's advantage is iOS requirement (11.2 vs 17.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. JointJoy sells 2 in-app purchases, starting at $0.99 per 3 months. Lucky Balls asks for nothing beyond the download.

JointJoy ships an update every 17 months, Lucky Balls every 15 months. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | JointJoy | Lucky Balls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/jointjoy/id1478605005/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 15 months** |
| Monetization | Free with in-app purchases | — |
| Size | 18 MB | 9 MB |
| Requires iOS | **11.2** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [景灯 梁](https://appshunter.io/developer/977915723) | [江 郭](https://appshunter.io/developer/878465404) |

## What reviewers say

### JointJoy

[App page](https://appshunter.io/ios/app/jointjoy/id1478605005)

A relaxing logic puzzle game where you arrange circles to match a target pattern. Circles move based on their links, offering increasing difficulty and brain challenges. Features 500 levels and Game Center support.

**Highlights:** Arrange linked circles, Logic and brain challenging, 500 levels, Game Center support, Universal iPad & iPhone support, Simple controls

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ads Removal | $0.99 | per 3 months |
| Ads Removal | $2.49 | per year |


### Lucky Balls

[App page](https://appshunter.io/ios/app/lucky-balls-physics/id6476054606)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JointJoy free?

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

### Is Lucky Balls free?

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

### Do JointJoy or Lucky Balls have ads?

Neither JointJoy nor Lucky Balls shows ads.

### Which is updated more often, JointJoy or Lucky Balls?

JointJoy ships an update every 17 months, and Lucky Balls every 15 months. Most recently, JointJoy was updated on November 3, 2026 and Lucky Balls on November 4, 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.*