# Circuroid vs Arcadium

The clearest difference is update cadence: Circuroid at every 6 weeks against Arcadium's every 4 months. Circuroid also leads on ratings volume (122 vs 12) and iOS requirement (12.0 vs 15.0). Arcadium's advantage is review sentiment (100% vs 88%). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Circuroid sells 6 one-off in-app purchases and Arcadium sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.8 for Circuroid against 4.8 for Arcadium. That said, the two scores are not equally well evidenced: Circuroid has 122 ratings behind it against 12, so its average is the more settled of the two. Written reviews are what separate them: 88% of Circuroid's written reviews are positive against 100% of Arcadium's.

Circuroid ships an update every 6 weeks, Arcadium every 4 months. The most recent releases landed on September 20, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Circuroid | Arcadium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (122 ratings)](https://appshunter.io/ios/app/circuroid/id1131422575/reviews)** | [4.8 (12 ratings)](https://appshunter.io/ios/app/arcadium-space-war/id1553291659/reviews) |
| Number of ratings | **122** | 12 |
| Positive reviews | 88.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 137 MB | 99 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Big Frost Games](https://appshunter.io/developer/1131422574) | [Luciano Bercini](https://appshunter.io/developer/1553291661) |

## 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


### Arcadium

[App page](https://appshunter.io/ios/app/arcadium-space-war/id1553291659)

Engage in intense pixel-art space combat with a variety of customizable spaceships and powerful skills. Battle unique enemies and bosses, collect achievements, and enhance your score with hardcore options. Join a community for feedback and discussion.

**Highlights:** Unique and colorful enemies, Dozens of unique talents, Multiple spaceships with unique stats, Awesome skills for combat, Rewarded achievements, Hardcore options for score boosting

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bits x5000 | $0.99 | one-time |
| Gemstones x500 | $0.99 | one-time |
| Bits x25000 | $2.99 | one-time |
| Exspiravit | $2.99 | one-time |
| Gemstones x2500 | $3.99 | one-time |
| Parvus Corydon | $3.99 | one-time |
| Ad-Free Revival | $3.99 | one-time |
| Aurum Aliena | $4.99 | one-time |
| Gemstones x5000 | $6.99 | one-time |
| Bits x100000 | $7.99 | one-time |
| Super Bundle | $13.99 | one-time |


## Frequently asked questions

### Is Circuroid free?

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

### Is Arcadium free?

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

### Which has better reviews, Circuroid or Arcadium?

Circuroid is rated higher. Circuroid averages 4.8 out of 5 from 122 ratings, while Arcadium averages 4.8 from 12 ratings.

### Do Circuroid or Arcadium have ads?

Both Circuroid and Arcadium show ads.

### Which is updated more often, Circuroid or Arcadium?

Circuroid ships an update every 6 weeks, and Arcadium every 4 months. Most recently, Circuroid was updated on September 20, 2026 and Arcadium on September 18, 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.*