# Hidden Objects vs Happy Differences

The clearest difference is update cadence: Happy Differences at every 5 days against Hidden Objects's every 2 months. Happy Differences also leads on review sentiment (78% vs 68%). Hidden Objects's advantage is ratings volume (22K vs 6.4K). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Hidden Objects sells 7 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 — 4.6 for Hidden Objects against 4.6 for Happy Differences. Both are backed by a comparable volume of ratings — 22K and 6.4K respectively. Written reviews are what separate them: 68% of Hidden Objects's written reviews are positive against 78% of Happy Differences's.

Hidden Objects ships an update every 2 months, Happy Differences every 5 days. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Hidden Objects | Happy Differences |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (22K ratings)](https://appshunter.io/ios/app/hidden-objects-find-them-all/id1522527128/reviews) | **[4.6 (6.4K ratings)](https://appshunter.io/ios/app/happy-differences/id1670817236/reviews)** |
| Number of ratings | **22K** | 6.4K |
| Positive reviews | 67.8% of reviews | **77.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 203 MB | 237 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ildus Galiulin](https://appshunter.io/developer/1464129173) | [New Story Inc. (Apps)](https://appshunter.io/developer/1468607831) |

## What reviewers say

### Hidden Objects

[App page](https://appshunter.io/ios/app/hidden-objects-find-them-all/id1522527128)

Engage your detective skills by finding hidden objects within detailed pictures. This puzzle game offers numerous levels and challenging gameplay to test and improve your concentration. Play offline and enjoy regular updates with this engaging experience.

**Highlights:** Over 250 levels, 3 game modes, Challenging item detection, Free hints, Offline play, Original graphics

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special Offer | $0.99 | one-time |
| Remove ADS | $1.99 | one-time |
| 1000 Coins | $1.99 | one-time |
| 3000 Coins | $4.99 | one-time |
| 6500 Coins | $9.99 | one-time |
| 13500 Coins | $19.99 | one-time |
| 30000 Coins | $39.99 | one-time |

**What reviewers like**

- 👍 Fun game
- 🧠 Challenges the mind
- 👀 Helps with observation skills
- 🎨 Enjoyable visuals
- 😊 Relaxing experience

**What reviewers complain about**

- 🤬 Too many ads
- 🔍 Some objects too hard to see
- 🕰️ Restrictive time limits
- 🔄 Lack of device sync

**Reported bugs**

- Sound/music not working
- Orientation issues on tablets

**Requested features**

- Remove time limits
- Improve object visibility
- Reduce ad frequency
- Add device sync


### 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

**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?

Happy Differences is rated higher. Hidden Objects averages 4.6 out of 5 from 22K 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 2 months, and Happy Differences every 5 days. Most recently, Hidden Objects was updated on September 29, 2026 and Happy Differences on September 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.*