# Circuroid vs 末城之下：彈珠求生

The clearest difference is ads: 末城之下：彈珠求生 at none against Circuroid's shown. 末城之下：彈珠求生 also leads on update cadence (daily vs every 6 weeks). Circuroid's advantage is iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Circuroid sells 6 one-off in-app purchases and 末城之下：彈珠求生 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Circuroid ships an update every 6 weeks, 末城之下：彈珠求生 daily. The most recent releases landed on October 19, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Circuroid | 末城之下：彈珠求生 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (122 ratings)](https://appshunter.io/ios/app/circuroid/id1131422575/reviews)** | — |
| Number of ratings | **122** | — |
| Positive reviews | 88.2% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 137 MB | 40 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Big Frost Games](https://appshunter.io/developer/1131422574) | [BarKur Technology Ltd.](https://appshunter.io/developer/634542071) |

## What reviewers say

### Circuroid

[App page](https://appshunter.io/ios/app/circuroid/id1131422575)

Defend a circular perimeter from waves of incoming asteroids in this fast-paced arcade shooter. Master intuitive controls, unlock numerous power-ups for varied gameplay, and strive for high scores. Challenge your reflexes and aim for top ranks.

**Highlights:** Fast-paced arcade shooter, Defend circular perimeter, Intuitive spaceship control, Dozens of unlockable Power Ups, Endless challenges, Rank Badges and Game Center Achievements

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Pile of Gems | $0.99 | one-time |
| Double Gems + Remove Ads | $1.99 | one-time |
| Medium Pile of Gems | $3.99 | one-time |
| Medium Gems Original Price | $4.99 | one-time |
| Big Pile of Gems | $5.99 | one-time |
| Big Gems Original Price | $9.99 | one-time |

**What reviewers like**

- 🎮 Highly addictive and engaging gameplay
- ⚡ Fast-paced and challenging mechanics
- 🎨 Great visuals and graphics
- 🎵 Excellent music and sound design
- 📱 Works well with Apple Pencil

**What reviewers complain about**

- 👆 Finger obstructs screen during gameplay
- 📢 Excessive ads interrupt gameplay
- 🔊 Loud music with no volume control
- 🎮 Controls are difficult and unintuitive
- 🔄 Limited gameplay variety after extended play

**Reported bugs**

- Plasma tracker glitch - bullets stuck in certain circle locations
- High scores appear to be bugged
- iPhone 4 cropping issue on sides affecting global rankings
- Finger causes hallucinations/visual interference during gameplay

**Requested features**

- Alternative control scheme (touch anywhere to move)
- Inverse control option
- Daily challenges or mini-games
- Campaign mode
- More upgrades and customization options


### 末城之下：彈珠求生

[App page](https://appshunter.io/ios/app/id6809406558)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 完整版：第 4 到 8 章 | $4.99 | one-time |


## Frequently asked questions

### Is Circuroid free?

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

### Is 末城之下：彈珠求生 free?

末城之下：彈珠求生 is free to download, with in-app purchases available.

### Do Circuroid or 末城之下：彈珠求生 have ads?

Circuroid shows ads; 末城之下：彈珠求生 does not.

### Which is updated more often, Circuroid or 末城之下：彈珠求生?

Circuroid ships an update every 6 weeks, and 末城之下：彈珠求生 daily. Most recently, Circuroid was updated on October 19, 2026 and 末城之下：彈珠求生 on October 21, 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.*