# Tap the Difference2 vs Japan Spot the Difference

The clearest difference is ads: Tap the Difference2 at none against Japan Spot the Difference's shown. Tap the Difference2 also leads on iOS requirement (8.0 vs 15.0). Japan Spot the Difference's advantage is update cadence (every 2 days vs every 6 months). On price, 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.

Tap the Difference2 ships an update every 6 months, Japan Spot the Difference every 2 days. The most recent releases landed on October 22, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Tap the Difference2 | Japan Spot the Difference |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 98.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 55 MB | 78 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [koikoi.biz](https://appshunter.io/developer/444917150) | [BEAK,K.K.](https://appshunter.io/developer/1808079760) |

## What reviewers say

### Tap the Difference2

[App page](https://appshunter.io/ios/app/tap-the-difference2/id669826897)

A classic spot-the-difference puzzle game where players must find five discrepancies within a 90-second time limit. Mistakes reduce the remaining time, adding a challenge to this free mobile experience.

**Highlights:** Spot the difference gameplay, Find five mistakes, 90-second time limit, Mistakes decrease time, Free to play

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

**In-app purchases:** none


### Japan Spot the Difference

[App page](https://appshunter.io/ios/app/japan-spot-the-difference/id6751223880)

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

**In-app purchases:** none


## Frequently asked questions

### Is Tap the Difference2 free?

Tap the Difference2 is free to download, with no in-app purchases.

### Is Japan Spot the Difference free?

Japan Spot the Difference is free to download, with no in-app purchases.

### Do Tap the Difference2 or Japan Spot the Difference have ads?

Japan Spot the Difference shows ads; Tap the Difference2 does not.

### Which is updated more often, Tap the Difference2 or Japan Spot the Difference?

Tap the Difference2 ships an update every 6 months, and Japan Spot the Difference every 2 days. Most recently, Tap the Difference2 was updated on October 22, 2026 and Japan Spot the Difference on October 13, 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.*