# Hidden Objects & Differences vs Collectown

The clearest difference is update cadence: Collectown at monthly against Hidden Objects & Differences's every 14 months. Collectown also leads on review sentiment (68% vs 50%). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Hidden Objects & Differences sells 3 in-app purchases, starting at $2.99 per 7 days and Collectown sells 9 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 & Differences against 4.5 for Collectown. Both are backed by a comparable volume of ratings — 94 and 235 respectively. Written reviews are what separate them: 50% of Hidden Objects & Differences's written reviews are positive against 68% of Collectown's.

Hidden Objects & Differences ships an update every 14 months, Collectown monthly. The most recent releases landed on October 4, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Hidden Objects & Differences | Collectown |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (94 ratings)](https://appshunter.io/ios/app/hidden-objects-and-differences/id1522291370/reviews)** | [4.5 (235 ratings)](https://appshunter.io/ios/app/collectown-scavenger-hunt/id6450287793/reviews) |
| Number of ratings | 94 | **235** |
| Positive reviews | 50.0% of reviews | **67.6% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 14 months | **Monthly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 139 MB | 581 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Thang Tran Danh](https://appshunter.io/developer/1136104366) | [FTY LLC.](https://appshunter.io/developer/1225503009) |

## What reviewers say

### Hidden Objects & Differences

[App page](https://appshunter.io/ios/app/hidden-objects-and-differences/id1522291370)

Engage your detective skills to find hidden objects and spot differences in challenging puzzles. Solve cases, uncover clues, and relax your mind with a variety of unique illustrations and addictive gameplay.

**Highlights:** Find objects within a time limit, Use hints for difficult situations, Unlock new levels as you play, Solve detective cases, Spot differences between images, Over 1000 puzzles

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $2.99 | per 7 days |
| Premium Monthly | $4.99 | per month |
| Premium Yearly | $20.99 | per year |


### Collectown

[App page](https://appshunter.io/ios/app/collectown-scavenger-hunt/id6450287793)

Explore vast 3D maps to find and collect cleverly hidden objects. This brain-stimulating game enhances observation and concentration with helpful tools. Enjoy a leisurely pace, perfect for casual play and daily brain training.

**Highlights:** Explore vast 3D maps, Find and collect hidden items, Enhance observation and concentration, Utilize magnifying glass and compass, Leisurely, non-ending gameplay, Ideal for brain training

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Level up your compass | $3.99 | one-time |
| Make the glass 3x gettable. | $3.99 | one-time |
| No Ads | $5.99 | one-time |
| All-inclusive package | $9.99 | one-time |
| Twin Value Set | $9.99 | one-time |
| Twin Value Plus Set | $14.99 | one-time |
| Max Compass Set | $19.99 | one-time |
| Max Glass Set | $19.99 | one-time |
| Twin Deluxe Set | $59.99 | one-time |

**What reviewers like**

- 🤩 Addictive gameplay
- 💡 Innovative 3D exploration
- 🧠 Good for brain exercise
- 👍 Easy to pick up and play
- 💯 Great for passing time

**What reviewers complain about**

- 😩 Too many ads
- ⏳ Long wait times for ads
- 📉 Limited levels available
- 🚫 No new levels for months
- 😵‍💫 Ads interrupt gameplay

**Reported bugs**

- Freezes every 10 minutes
- Freezes when levels increase
- Repeated blinking and freezing
- No ad available for hints
- Ads pop up constantly

**Requested features**

- More levels
- New levels coming out
- Add more levels
- Update the game
- Add more levels


## Frequently asked questions

### Is Hidden Objects & Differences free?

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

### Is Collectown free?

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

### Which has better reviews, Hidden Objects & Differences or Collectown?

Hidden Objects & Differences is rated higher. Hidden Objects & Differences averages 4.6 out of 5 from 94 ratings, while Collectown averages 4.5 from 235 ratings.

### Do Hidden Objects & Differences or Collectown have ads?

Both Hidden Objects & Differences and Collectown show ads.

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

Hidden Objects & Differences ships an update every 14 months, and Collectown monthly. Most recently, Hidden Objects & Differences was updated on October 4, 2026 and Collectown on October 17, 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.*