# Hidden Objects Collection * vs Big City

The clearest difference is in-app purchases: Hidden Objects Collection * at none against Big City's 3. Hidden Objects Collection * also leads on review sentiment (77% vs 46%) and update cadence (every 3 months vs every 9 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Big City sells 3 one-off in-app purchases. Hidden Objects Collection * asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Hidden Objects Collection * against 4.5 for Big City. Both are backed by a comparable volume of ratings — 3K and 1.6K respectively. Written reviews are what separate them: 77% of Hidden Objects Collection *'s written reviews are positive against 46% of Big City's.

Hidden Objects Collection * ships an update every 3 months, Big City every 9 months. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Hidden Objects Collection * | Big City |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (3K ratings)](https://appshunter.io/ios/app/hidden-objects-collection/id661102413/reviews) | [4.5 (1.6K ratings)](https://appshunter.io/ios/app/big-city-hidden-object/id6470893377/reviews) |
| Number of ratings | **3K** | 1.6K |
| Positive reviews | **77.3% of reviews** | 45.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 9 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 321 MB | 145 MB |
| Requires iOS | **7.0** | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Crisp App Studio](https://appshunter.io/developer/1143551614) | [Ilia Stepanov](https://appshunter.io/developer/907542403) |

## What reviewers say

### Hidden Objects Collection *

[App page](https://appshunter.io/ios/app/hidden-objects-collection/id661102413)

Embark on seven free hidden object adventures across diverse themes, from post-apocalyptic mysteries and global travel to romantic detective stories and classic literary adaptations. Solve puzzles, uncover clues, and immerse yourself in beautifully crafted scenes.

**Highlights:** Seven free hidden object adventures, Post-apocalyptic mystery, Global travel simulation, 18th-century romance puzzle, Literary adaptations, Detective stories, Zombie-themed puzzles

**Features:** Vision Pro support

**In-app purchases:** none


### Big City

[App page](https://appshunter.io/ios/app/big-city-hidden-object/id6470893377)

Embark on a captivating journey across the USA, exploring over 50 cities to find hidden objects and discover astonishing landmarks. Challenge your observation skills and win in this engaging puzzle game.

**Highlights:** Explore over 50 cities, Find hidden objects, Discover landmarks, Challenging puzzles, USA journey

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 hints | $1.99 | one-time |
| Unlock Game, No ads, 10 hints | $6.99 | one-time |
| 50 hints | $7.99 | one-time |

**What reviewers like**

- 👍 Challenging gameplay
- 👍 Variety of hidden objects
- 👍 Colorful visuals

**What reviewers complain about**

- 🕰️ Time limit causes stress
- 🔍 Unclear instructions
- 🖼️ Image quality issues
- 💰 Limited free content, requires purchases

**Reported bugs**

- Incorrect item names
- Mismatched photos and selections

**Requested features**

- More cities and levels
- Hint system improvements
- Option for no time limit mode


## Frequently asked questions

### Is Hidden Objects Collection * free?

Hidden Objects Collection * is free to download, with no in-app purchases.

### Is Big City free?

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

### Which has better reviews, Hidden Objects Collection * or Big City?

Hidden Objects Collection * and Big City are both rated 4.5 out of 5 on the App Store, from 3K and 1.6K ratings respectively.

### Do Hidden Objects Collection * or Big City have ads?

Neither Hidden Objects Collection * nor Big City shows ads.

### Which is updated more often, Hidden Objects Collection * or Big City?

Hidden Objects Collection * ships an update every 3 months, and Big City every 9 months. Most recently, Hidden Objects Collection * was updated on October 14, 2026 and Big City 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.*