# 6 Differences Find & Spot Them vs Twindow

The clearest difference is in-app purchases: 6 Differences Find & Spot Them at none against Twindow's 1. 6 Differences Find & Spot Them also leads on update cadence (daily vs every 9 days) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. Twindow sells 1 one-off in-app purchase. 6 Differences Find & Spot Them asks for nothing beyond the download.

6 Differences Find & Spot Them ships an update daily, Twindow every 9 days. The most recent releases landed on November 9, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | 6 Differences Find & Spot Them | Twindow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/twindow-find-the-difference/id6801139744/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 9 days |
| Monetization | — | Ad-supported |
| Size | 156 MB | 106 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ratchanee Noparat](https://appshunter.io/developer/1364381469) | [Ozkan Yilmaz](https://appshunter.io/developer/1708878442) |

## What reviewers say

### 6 Differences Find & Spot Them

[App page](https://appshunter.io/ios/app/6-differences-find-and-spot-them/id6757662383)

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

**In-app purchases:** none


### Twindow

[App page](https://appshunter.io/ios/app/twindow-find-the-difference/id6801139744)

A relaxing spot-the-difference game with no time limits or penalties for wrong taps. Enjoy beautifully crafted scenes and a new daily challenge, playable offline.

**Highlights:** No time limits, No penalties for wrong taps, Daily scenes, Offline play, Carefully designed differences, Colorblind friendly

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |


## Frequently asked questions

### Is 6 Differences Find & Spot Them free?

6 Differences Find & Spot Them is free to download, with no in-app purchases.

### Is Twindow free?

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

### Do 6 Differences Find & Spot Them or Twindow have ads?

Both 6 Differences Find & Spot Them and Twindow show ads.

### Which is updated more often, 6 Differences Find & Spot Them or Twindow?

6 Differences Find & Spot Them ships an update daily, and Twindow every 9 days. Most recently, 6 Differences Find & Spot Them was updated on November 9, 2026 and Twindow on November 10, 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.*