# 九天激战 vs Arcane Loop

The clearest difference is in-app purchases: Arcane Loop at none against 九天激战's 11. Arcane Loop also leads on update cadence (monthly vs every 3 months). 九天激战's advantage is iOS requirement (12.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. 九天激战 sells 11 one-off in-app purchases. Arcane Loop asks for nothing beyond the download.

九天激战 ships an update every 3 months, Arcane Loop monthly. Both last shipped on October 8, 2026.

## The numbers

| Metric | 九天激战 | Arcane Loop |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (7 ratings)](https://appshunter.io/ios/app/id6747155473/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 44 MB | 3 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [BLUE BIRD GAMES CO., LIMITED](https://appshunter.io/developer/1703919931) | [意 田](https://appshunter.io/developer/1051193876) |

## What reviewers say

### 九天激战

[App page](https://appshunter.io/ios/app/id6747155473)

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 8元充值档位 | $1.29 | one-time |
| 10元充值档位 | $1.59 | one-time |
| 12元充值档位 | $1.89 | one-time |
| 30元充值档位 | $4.59 | one-time |
| 40元充值档位 | $5.99 | one-time |
| 50元充值档位 | $7.59 | one-time |
| 68元充值档位 | $10.49 | one-time |
| 98元充值档位 | $14.90 | one-time |
| 198元充值档位 | $29.90 | one-time |
| 328元充值档位 | $49.49 | one-time |
| 648元充值档位 | $99.99 | one-time |


### Arcane Loop

[App page](https://appshunter.io/ios/app/arcane-loop-infinite-circuit/id6772650937)

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

**In-app purchases:** none


## Frequently asked questions

### Is 九天激战 free?

九天激战 is free to download, with in-app purchases available.

### Is Arcane Loop free?

Arcane Loop is free to download, with no in-app purchases.

### Do 九天激战 or Arcane Loop have ads?

Neither 九天激战 nor Arcane Loop shows ads.

### Which is updated more often, 九天激战 or Arcane Loop?

九天激战 ships an update every 3 months, and Arcane Loop monthly. Most recently, 九天激战 was updated on October 8, 2026 and Arcane Loop on October 8, 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.*