# Hidden Objects vs Happy Differences

The clearest difference is update cadence: Happy Differences at every 5 days against Hidden Objects's every 3 weeks. Happy Differences also leads on review sentiment (78% vs 60%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Hidden Objects sells 3 one-off in-app purchases and Happy Differences sells 12 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Hidden Objects against 4.6 for Happy Differences. Both are backed by a comparable volume of ratings — 13K and 6.4K respectively. Written reviews are what separate them: 60% of Hidden Objects's written reviews are positive against 78% of Happy Differences's.

Hidden Objects ships an update every 3 weeks, Happy Differences every 5 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Hidden Objects | Happy Differences |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (13K ratings)](https://appshunter.io/ios/app/hidden-objects-relax-puzzle/id1607807484/reviews)** | [4.6 (6.4K ratings)](https://appshunter.io/ios/app/happy-differences/id1670817236/reviews) |
| Number of ratings | **13K** | 6.4K |
| Positive reviews | 59.8% of reviews | **77.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 295 MB | 237 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [PRIMECORE GAMES, MChJ](https://appshunter.io/developer/1709325376) | [New Story Inc. (Apps)](https://appshunter.io/developer/1468607831) |

## What reviewers say

### Hidden Objects

[App page](https://appshunter.io/ios/app/hidden-objects-relax-puzzle/id1607807484)

Embark on a relaxing puzzle adventure by searching for hidden objects across hundreds of beautiful levels. Collect treasures, train your brain, and enjoy a calming experience with pleasant music. Play offline and discover new content with regular updates.

**Highlights:** Hundreds of levels, Thousands of hidden objects, Treasure collection, Relaxing music, Offline play, Regular updates

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Key | $0.99 | one-time |
| 5 Hints | $1.99 | one-time |
| Remove Ads | $9.99 | one-time |

**What reviewers like**

- 👍 Relaxing gameplay
- 🎨 Great graphics
- 💡 Challenging but rewarding
- 🕹️ Fun and enjoyable

**What reviewers complain about**

- 🚫 Too many ads
- ⏱️ Short time limit
- 🔍 Difficulty seeing small objects
- 🤔 Unclear progression/goals

**Reported bugs**

- Ads with inappropriate content
- Glitches causing game to restart

**Requested features**

- Increase number of objects to find
- Add zoom/magnification feature
- Remove timer or make it optional
- Provide more challenging levels


### Happy Differences

[App page](https://appshunter.io/ios/app/happy-differences/id1670817236)

Engage in a relaxing picture puzzle game with no time limits. Explore over 100 diverse images, from cosmic scenes to underwater worlds, and train your memory by spotting subtle differences. Utilize helpful hints when you get stuck.

**Highlights:** No time limit, Over 100 pictures, Memory training, Hint button, Diverse image themes

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 100 | $1.99 | one-time |
| Mini Pack | $1.99 | one-time |
| Beginner's Pack | $3.99 | one-time |
| No AD | $4.99 | one-time |
| Starter Pack | $4.99 | one-time |
| Advanced Pack | $6.99 | one-time |
| Coin 500 | $8.99 | one-time |
| Bronze Pack | $9.99 | one-time |
| Coin 1000 | $12.99 | one-time |
| Gold Pack | $19.99 | one-time |
| Coin 2500 | $23.99 | one-time |
| Coin 10000 | $86.99 | one-time |

**What reviewers like**

- 👍 Keeps the mind active
- 👍 Clear and colorful graphics
- 👍 Fun game to play
- 👍 Enjoyable experience
- 👍 Beautiful

**What reviewers complain about**

- 🔍 Colors too light
- 🕰️ Too easy
- 🛑 Ads in the middle of a level

**Reported bugs**

- Game shuts down before completing a level

**Requested features**

- Add sound
- Improve stability to prevent game shutdowns


## Frequently asked questions

### Is Hidden Objects free?

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

### Is Happy Differences free?

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

### Which has better reviews, Hidden Objects or Happy Differences?

Hidden Objects is rated higher. Hidden Objects averages 4.7 out of 5 from 13K ratings, while Happy Differences averages 4.6 from 6.4K ratings.

### Do Hidden Objects or Happy Differences have ads?

Both Hidden Objects and Happy Differences show ads.

### Which is updated more often, Hidden Objects or Happy Differences?

Hidden Objects ships an update every 3 weeks, and Happy Differences every 5 days. Most recently, Hidden Objects was updated on October 24, 2026 and Happy Differences on October 25, 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.*