# diep.io vs Blob io

The clearest difference is rating: Blob io at 4.5 against diep.io's 3.8. Blob io also leads on review sentiment (71% vs 47%). diep.io's advantage is in-app purchases (none vs 6) and iOS requirement (13.4 vs 15.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Blob io sells 6 in-app purchases, starting at $5.99 per month. diep.io asks for nothing beyond the download.

Blob io holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 20K and 15K respectively. Written reviews point the same way: 47% of diep.io's written reviews are positive against 71% of Blob io's.

diep.io ships an update monthly, Blob io every 3 weeks. Both last shipped on October 3, 2026.

## The numbers

| Metric | diep.io | Blob io |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (20K ratings)](https://appshunter.io/ios/app/diepio/id1114751883/reviews) | **[4.5 (15K ratings)](https://appshunter.io/ios/app/blob-io-throw-and-split-cells/id1252249963/reviews)** |
| Number of ratings | **20K** | 15K |
| Positive reviews | 46.9% of reviews | **70.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 17 MB | 141 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [VexxusArts Ltd](https://appshunter.io/developer/1080798117) | [Mikhail Prysiazhniy](https://appshunter.io/developer/1252249962) |

## What reviewers say

### 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


### Blob io

[App page](https://appshunter.io/ios/app/blob-io-throw-and-split-cells/id1252249963)

Engage in a thrilling multiplayer online game where you control a blob, consuming smaller entities to grow and avoid larger ones. Compete against real players, unlock new features, and customize your blob with unique skins.

**Highlights:** Multiplayer online gameplay, Consume smaller blobs to grow, Avoid larger blobs, Unlock features with experience points, Customizable skins, Multiple game modes, Video replays

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Royal | $5.99 | per month |
| 1250 coins | $1.99 | one-time |
| 3250 coins | $3.99 | one-time |
| 7000 coins | $7.99 | one-time |
| 16000 coins | $13.99 | one-time |
| 49500 coins | $33.99 | one-time |

**What reviewers like**

- 🚀 Great game
- 👍 Fun and addictive
- 🎨 Lots of game modes
- 💬 Good in-game chat
- 🎨 Customizable skins

**What reviewers complain about**

- 🕰️ Too many ads
- 🐛 Glitches and bugs
- 🔌 Laggy performance
- 🔒 Difficulty logging in
- 🤖 Unfair advantage for PC players

**Reported bugs**

- Restart button not working
- Inability to split/merge properly
- Blank screen after ads
- Disappearing custom skins
- Inconsistent server performance

**Requested features**

- Add practice mode with bots
- Reduce ad frequency
- Improve matchmaking
- Add more level-based skins
- Allow custom skin visibility for all players


## Frequently asked questions

### Is diep.io free?

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

### Is Blob io free?

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

### Which has better reviews, diep.io or Blob io?

Blob io is rated higher. diep.io averages 3.8 out of 5 from 20K ratings, while Blob io averages 4.5 from 15K ratings.

### Do diep.io or Blob io have ads?

Both diep.io and Blob io show ads.

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

diep.io ships an update monthly, and Blob io every 3 weeks. Most recently, diep.io was updated on October 3, 2026 and Blob io on October 3, 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.*