# Hidden Objects London Spy Time vs Subway Quest

The clearest difference is rating: Subway Quest at 5.0 against Hidden Objects London Spy Time's 4.2. Subway Quest also leads on in-app purchases (none vs 2) and update cadence (every 5 days vs every 26 months). Hidden Objects London Spy Time's advantage is ads (none vs shown) and ratings volume (50 vs 1). On price and device support there is nothing between them.

Both are free to download. Hidden Objects London Spy Time sells 2 one-off in-app purchases. Subway Quest asks for nothing beyond the download.

Subway Quest holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Hidden Objects London Spy Time has 50 ratings behind it against 1, so its average is the more settled of the two.

Hidden Objects London Spy Time ships an update every 26 months, Subway Quest every 5 days. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Hidden Objects London Spy Time | Subway Quest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (50 ratings)](https://appshunter.io/ios/app/hidden-objects-london-spy-time/id1103998285/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/subway-quest/id6444061277/reviews)** |
| Number of ratings | **50** | 1 |
| Positive reviews | 87.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 26 months | **Every 5 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 433 MB | 40 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Brainfull, LLC](https://appshunter.io/developer/999167300) | [HIRAC KASAPOGLU](https://appshunter.io/developer/1602214864) |

## What reviewers say

### Hidden Objects London Spy Time

[App page](https://appshunter.io/ios/app/hidden-objects-london-spy-time/id1103998285)

Embark on a visual quest through iconic London landmarks, searching for hidden objects. This brain game offers over 45 levels with varying difficulty, boosting memory and providing a fun challenge for puzzle enthusiasts.

**Highlights:** Explore London landmarks, Find hidden objects and English icons, 45+ levels with increasing difficulty, Multiple play modes (Traditional, Chill, Adventure), Zoom and drag for object searching, Brain-boosting puzzles, Free hints and mini-game

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MEGA London Pack! 100’s of Objects! Unlock ALL! Buy Pack & No Ads! | $3.99 | one-time |
| 40+ Levels! NO Ads! BRAIN Fun! | $4.99 | one-time |

**What reviewers like**

- 🤩 Addictive gameplay
- 🇬🇧 Great London theme
- 🧠 Keeps mind alert
- 🖼️ Beautiful graphics/backgrounds
- 👍 Lots of levels

**What reviewers complain about**

- 😠 Annoying ads
- ⚠️ Ads cover screen
- ⏳ Ads too frequent
- 🤔 Needs more variety
- 🚧 Navigation issues

**Reported bugs**

- Ads cover part of the picture
- Unable to select 'Play' due to ads

**Requested features**

- More than 15 games
- More difficult missions
- More variety in gameplay
- Better animations


### Subway Quest

[App page](https://appshunter.io/ios/app/subway-quest/id6444061277)

Navigate complex subway systems by finding your way to target stations. Progress through levels to unlock new subway lines and expand your knowledge of urban transit networks.

**Highlights:** Navigate subway stations, Find target stations, Level up gameplay, Unlock new subway lines, Test subway knowledge, Major city systems

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hidden Objects London Spy Time free?

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

### Is Subway Quest free?

Subway Quest is free to download, with no in-app purchases.

### Which has better reviews, Hidden Objects London Spy Time or Subway Quest?

Subway Quest is rated higher. Hidden Objects London Spy Time averages 4.2 out of 5 from 50 ratings, while Subway Quest averages 5.0 from 1 ratings.

### Do Hidden Objects London Spy Time or Subway Quest have ads?

Subway Quest shows ads; Hidden Objects London Spy Time does not.

### Which is updated more often, Hidden Objects London Spy Time or Subway Quest?

Hidden Objects London Spy Time ships an update every 26 months, and Subway Quest every 5 days. Most recently, Hidden Objects London Spy Time was updated on October 24, 2026 and Subway Quest on October 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.*