# Ultra Dimension Defense vs Attack on Beetle2

The clearest difference is update cadence: Attack on Beetle2 at every 2 months against Ultra Dimension Defense's every 7 months. Attack on Beetle2 also leads on iOS requirement (13.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Ultra Dimension Defense sells 10 one-off in-app purchases and Attack on Beetle2 sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Ultra Dimension Defense ships an update every 7 months, Attack on Beetle2 every 2 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | Ultra Dimension Defense | Attack on Beetle2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (11 ratings)](https://appshunter.io/ios/app/ultra-dimension-defense/id1288492261/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 48 MB | 454 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Tang Cho man](https://appshunter.io/developer/592719186) | [Yasuhiro Mizuki](https://appshunter.io/developer/1493157137) |

## What reviewers say

### Ultra Dimension Defense

[App page](https://appshunter.io/ios/app/ultra-dimension-defense/id1288492261)

Engage in a defense action game with a compelling story about a battle for the Devil King's throne. Upgrade your hero, skills, and companions to overcome waves of enemies and challenging bosses across numerous stages.

**Highlights:** Hero and skill upgrades, Companion collection and upgrades, Over 100 stages, Unlimited challenge mode, 13 enemy types and bosses, Story-driven gameplay

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 15,000 Souls | $0.99 | one-time |
| 100 Jades | $0.99 | one-time |
| 300 Jades | $1.99 | one-time |
| 150,000 Souls | $4.99 | one-time |
| 1,000 Jades | $4.99 | one-time |
| 450,000 Souls | $12.99 | one-time |
| 3,000 Jades | $12.99 | one-time |
| Power Pack | $12.99 | one-time |
| 1,500,000 Souls | $24.99 | one-time |
| 10,000 Jades | $24.99 | one-time |


### Attack on Beetle2

[App page](https://appshunter.io/ios/app/attack-on-beetle2/id6498969073)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add Jewel 1,000 | $0.99 | one-time |
| Add Jewel 10,000 | $4.99 | one-time |


## Frequently asked questions

### Is Ultra Dimension Defense free?

Ultra Dimension Defense is free to download, with in-app purchases available.

### Is Attack on Beetle2 free?

Attack on Beetle2 is free to download, with in-app purchases available.

### Do Ultra Dimension Defense or Attack on Beetle2 have ads?

Both Ultra Dimension Defense and Attack on Beetle2 show ads.

### Which is updated more often, Ultra Dimension Defense or Attack on Beetle2?

Ultra Dimension Defense ships an update every 7 months, and Attack on Beetle2 every 2 months. Most recently, Ultra Dimension Defense was updated on October 25, 2026 and Attack on Beetle2 on October 25, 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.*