# Subway Surfers vs diep.io

The clearest difference is rating: Subway Surfers at 4.6 against diep.io's 3.8. Subway Surfers also leads on review sentiment (87% vs 47%) and ratings volume (3.8M vs 20K). diep.io's advantage is in-app purchases (none vs 10). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Subway Surfers sells 10 one-off in-app purchases. diep.io asks for nothing beyond the download.

Subway Surfers holds the better App Store score, 4.6 against 3.8. That said, the two scores are not equally well evidenced: Subway Surfers has 3.8M ratings behind it against 20K, so its average is the more settled of the two. Written reviews point the same way: 87% of Subway Surfers's written reviews are positive against 47% of diep.io's.

Subway Surfers ships an update weekly, diep.io monthly. Both last shipped on September 24, 2026.

## The numbers

| Metric | Subway Surfers | diep.io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (3.8M ratings)](https://appshunter.io/ios/app/subway-surfers/id512939461/reviews)** | [3.8 (20K ratings)](https://appshunter.io/ios/app/diepio/id1114751883/reviews) |
| Number of ratings | **3.8M** | 20K |
| Positive reviews | **86.5% of reviews** | 46.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Monthly |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Best chart rank | **#5** | — |
| Size | 407 MB | 17 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 9+ |
| Developer | [Sybo Games ApS](https://appshunter.io/developer/471259040) | [VexxusArts Ltd](https://appshunter.io/developer/1080798117) |

## What reviewers say

### Subway Surfers

[App page](https://appshunter.io/ios/app/subway-surfers/id512939461)

**Currently charting:** #5 Top Free · Action, #22 Top Free · Casual, #35 Top Free · Games, #118 Top Grossing · Action (US App Store)

Embark on an exhilarating endless running adventure. Dash through vibrant environments, dodge obstacles, and outrun pursuers. Utilize power-ups like jetpacks and hoverboards to enhance your escape and achieve high scores.

**Highlights:** Endless running gameplay, Dodge oncoming trains, Grind trains, Colorful HD graphics, Hoverboard surfing, Paint powered jetpack

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7,500 Coins | $0.99 | one-time |
| 12 500 Coins | $0.99 | one-time |
| Starter Pack | $0.99 | one-time |
| Coin Pack 1 | $0.99 | one-time |
| 45,000 Coins | $4.99 | one-time |
| Double Coins | $4.99 | one-time |
| 65 000 Coins | $4.99 | one-time |
| 25 Keys | $4.99 | one-time |
| 40 Keys | $4.99 | one-time |
| Key Pack 1 | $4.99 | one-time |

**What reviewers like**

- 🎮 Addictive and fun gameplay
- 📱 Works well offline
- 🎨 Diverse characters and themes
- 🎢 Challenging and fast-paced
- 🎁 Rewarding progression system

**What reviewers complain about**

- 💰 Expensive in-app purchases
- 🕰️ Frequent updates can be disruptive
- 🐛 Occasional bugs and glitches
- 🕹️ Difficulty controlling character at times
- 🔍 Lack of save/sync across devices

**Reported bugs**

- Game crashes after updates
- Disappearing high scores and progress
- Unresponsive controls during gameplay
- Ads that redirect to App Store unexpectedly

**Requested features**

- Ability to save progress across devices
- More customization options for characters
- Difficulty settings or modes
- Multiplayer/competitive features
- Reduced ad frequency or ad-free option


### diep.io

[App page](https://appshunter.io/ios/app/diepio/id1114751883)

Engage in massive online multiplayer tank battles. Destroy blocks and other players to gain experience, level up your tank's stats, and upgrade to different classes. Dominate the leaderboard in this fast-paced action game optimized for mobile.

**Highlights:** Online multiplayer action, Dozens of players per game, Fast-paced tank warfare, Level up tank stats, Upgrade tank classes, Optimized for mobile controls

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Awesome game
- 👍 Great game
- 👍 Fun game
- 👍 Peak gamer game

**What reviewers complain about**

- 🐛 Bugs
- 🐛 Laggy
- 🐛 Unoptimized
- 🐛 Glitches
- 🐛 Crashes

**Reported bugs**

- Can't shoot when upgrading
- Upgrade menu disappears after ignoring
- Unresponsive upgrade menu
- Invisible tanks and bullets
- Teleporting tanks

**Requested features**

- Add more tanks
- Add more game modes
- Bring back mothership
- Add sandbox mode
- Add private servers


## Frequently asked questions

### Is Subway Surfers free?

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

### Is diep.io free?

diep.io is free to download, with no in-app purchases.

### Which has better reviews, Subway Surfers or diep.io?

Subway Surfers is rated higher. Subway Surfers averages 4.6 out of 5 from 3.8M ratings, while diep.io averages 3.8 from 20K ratings.

### Do Subway Surfers or diep.io have ads?

Both Subway Surfers and diep.io show ads.

### Which is updated more often, Subway Surfers or diep.io?

Subway Surfers ships an update weekly, and diep.io monthly. Most recently, Subway Surfers was updated on September 24, 2026 and diep.io on September 24, 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.*