# Mr Spy vs Wall Crawler!

The clearest difference is in-app purchases: Mr Spy at none against Wall Crawler!'s 1. Mr Spy also leads on iOS requirement (12.0 vs 15.0). Wall Crawler!'s advantage is review sentiment (56% vs 25%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Wall Crawler! sells 1 one-off in-app purchase. Mr Spy asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Mr Spy against 4.6 for Wall Crawler!. Both are backed by a comparable volume of ratings — 9.9K and 14K respectively. Written reviews are what separate them: 25% of Mr Spy's written reviews are positive against 56% of Wall Crawler!'s.

Mr Spy ships an update fortnightly, Wall Crawler! monthly. Both last shipped on November 11, 2026.

## The numbers

| Metric | Mr Spy | Wall Crawler! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (9.9K ratings)](https://appshunter.io/ios/app/mr-spy-undercover-agent/id1501863189/reviews) | **[4.6 (14K ratings)](https://appshunter.io/ios/app/wall-crawler/id1561576129/reviews)** |
| Number of ratings | 9.9K | **14K** |
| Positive reviews | 25.0% of reviews | **56.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Monthly |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 216 MB | 245 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [MADBOX](https://appshunter.io/developer/981448700) | [Lion Studios](https://appshunter.io/developer/1362220666) |

## What reviewers say

### Mr Spy

[App page](https://appshunter.io/ios/app/mr-spy-undercover-agent/id1501863189)

Step into the shoes of an undercover agent to navigate challenging espionage missions. Outsmart guards, disable security systems, and upgrade your arsenal to complete objectives without being detected. Engage in thrilling boss battles to prove your spy prowess.

**Highlights:** Stealthily bypass security, Engage in combat and earn cash, Unlock weapon upgrades, Hack computer interfaces, Dodge deadly lasers, Face epic boss battles

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

**In-app purchases:** none

**What reviewers like**

- 💡 Great game
- 🚀 Fun and simple

**What reviewers complain about**

- 🐛 Freezing issues
- 🐛 Levels repeat
- 🔋 Excessive ads
- 🔇 No sound effects

**Reported bugs**

- Game freezes and crashes
- Ads don't play to unlock upgrades

**Requested features**

- Add sound effects
- More guns and characters
- Longer and more varied levels
- Ability to redeem free skins/weapons


### Wall Crawler!

[App page](https://appshunter.io/ios/app/wall-crawler/id1561576129)

Embark on a thrilling superhero mission to rescue a princess by crawling walls, jumping, and battling enemies. Utilize your sticky web to navigate levels and overcome obstacles in this fast-paced adventure.

**Highlights:** Wall crawling mechanics, Jumping and running, Princess rescue missions, Combat with enemies, Level progression, Sticky web ability

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wall Crawler Remove ADS | $2.99 | one-time |

**What reviewers like**

- 👍 Fun gameplay
- 🕷️ Spider-man inspired
- 💡 Interesting skins/characters

**What reviewers complain about**

- 🔍 Lacking in levels/content
- 🔋 Excessive ads
- 🐛 Enemies don't attack

**Reported bugs**

- Enemies don't attack
- Difficulty too easy

**Requested features**

- More levels and content
- Difficulty options
- Open world sequel


## Frequently asked questions

### Is Mr Spy free?

Mr Spy is free to download, with no in-app purchases.

### Is Wall Crawler! free?

Wall Crawler! is free to download, with in-app purchases available.

### Which has better reviews, Mr Spy or Wall Crawler!?

Wall Crawler! is rated higher. Mr Spy averages 4.5 out of 5 from 9.9K ratings, while Wall Crawler! averages 4.6 from 14K ratings.

### Do Mr Spy or Wall Crawler! have ads?

Both Mr Spy and Wall Crawler! show ads.

### Which is updated more often, Mr Spy or Wall Crawler!?

Mr Spy ships an update fortnightly, and Wall Crawler! monthly. Most recently, Mr Spy was updated on November 11, 2026 and Wall Crawler! on November 11, 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.*