# Find Difference vs 3D Ball Link Puzzle

The clearest difference is in-app purchases: 3D Ball Link Puzzle at none against Find Difference's 4. Find Difference's advantage is ads (none vs shown) and iOS requirement (13.0 vs 17.6). On price, update cadence and device support there is nothing between them.

Both are free to download. Find Difference sells 4 one-off in-app purchases. 3D Ball Link Puzzle asks for nothing beyond the download.

Find Difference ships an update every 2 weeks, 3D Ball Link Puzzle every 8 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Find Difference | 3D Ball Link Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 8 days** |
| Size | 241 MB | 39 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jang PilJae](https://appshunter.io/developer/706956910) | [RESOANA](https://appshunter.io/developer/1759295590) |

## What reviewers say

### Find Difference

[App page](https://appshunter.io/ios/app/find-difference-brain-training/id6502481375)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100K Coins | $0.99 | one-time |
| 1M Coin | $5.99 | one-time |
| 5M Coin | $19.99 | one-time |
| 10M Coin | $29.99 | one-time |


### 3D Ball Link Puzzle

[App page](https://appshunter.io/ios/app/3d-ball-link-puzzle/id6745434825)

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

**In-app purchases:** none


## Frequently asked questions

### Is Find Difference free?

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

### Is 3D Ball Link Puzzle free?

3D Ball Link Puzzle is free to download, with no in-app purchases.

### Do Find Difference or 3D Ball Link Puzzle have ads?

3D Ball Link Puzzle shows ads; Find Difference does not.

### Which is updated more often, Find Difference or 3D Ball Link Puzzle?

Find Difference ships an update every 2 weeks, and 3D Ball Link Puzzle every 8 days. Most recently, Find Difference was updated on October 27, 2026 and 3D Ball Link Puzzle on October 25, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*