# Spot the Differences HD vs Differences

The clearest difference is rating: Differences at 4.5 against Spot the Differences HD's 3.9. Differences also leads on update cadence (every 6 weeks vs every 10 months) and review sentiment (100% vs 84%). Spot the Differences HD's advantage is in-app purchases (none vs 1) and iOS requirement (11.0 vs 13.0). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Differences sells 1 one-off in-app purchase. Spot the Differences HD asks for nothing beyond the download.

Differences holds the better App Store score, 4.5 against 3.9. Both are backed by a comparable volume of ratings — 33 and 80 respectively. Written reviews point the same way: 84% of Spot the Differences HD's written reviews are positive against 100% of Differences's.

Spot the Differences HD ships an update every 10 months, Differences every 6 weeks. The most recent releases landed on September 21, 2026 and August 27, 2026 respectively.

## The numbers

| Metric | Spot the Differences HD | Differences |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (33 ratings)](https://appshunter.io/ios/app/spot-the-differences-hd/id805396207/reviews) | **[4.5 (80 ratings)](https://appshunter.io/ios/app/differences-found-and-spot-it/id6446196945/reviews)** |
| Number of ratings | 33 | **80** |
| Positive reviews | 83.6% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 10 months | **Every 6 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 96 MB | 147 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [炜 胡](https://appshunter.io/developer/533330434) | [1LIFE](https://appshunter.io/developer/642917436) |

## What reviewers say

### Spot the Differences HD

[App page](https://appshunter.io/ios/app/spot-the-differences-hd/id805396207)

Engage in an addictive puzzle experience with over 1000 challenging stages. Explore beautiful, high-definition images and uncover hidden objects in this fun game.

**Highlights:** 1000+ puzzle stages, 3 gameplay modes, Hidden objects design, HD quality pictures, Challenging puzzles

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

**In-app purchases:** none


### Differences

[App page](https://appshunter.io/ios/app/differences-found-and-spot-it/id6446196945)

This puzzle game challenges your observation skills by requiring you to find 10 differences between two similar images. It's designed to improve memory, reduce stress, and boost concentration without a time limit, making it suitable for all ages.

**Highlights:** Find 10 differences in pictures, Develops observation and visual thinking, Improves memory and concentration, No time limit, Suitable for all ages, Hints and zoom function, Offline play

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


## Frequently asked questions

### Is Spot the Differences HD free?

Spot the Differences HD is free to download, with no in-app purchases.

### Is Differences free?

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

### Which has better reviews, Spot the Differences HD or Differences?

Differences is rated higher. Spot the Differences HD averages 3.9 out of 5 from 33 ratings, while Differences averages 4.5 from 80 ratings.

### Do Spot the Differences HD or Differences have ads?

Both Spot the Differences HD and Differences show ads.

### Which is updated more often, Spot the Differences HD or Differences?

Spot the Differences HD ships an update every 10 months, and Differences every 6 weeks. Most recently, Spot the Differences HD was updated on September 21, 2026 and Differences on August 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.*