# Arcadium vs Unblock+

The clearest difference is ads: Unblock+ at none against Arcadium's shown. Unblock+ also leads on update cadence (every 8 days vs every 3 months). Arcadium's advantage is iOS requirement (15.0 vs 26.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Arcadium sells 10 one-off in-app purchases and Unblock+ sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Arcadium ships an update every 3 months, Unblock+ every 8 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Arcadium | Unblock+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (119 ratings)](https://appshunter.io/ios/app/arcadium-space-shooter/id1555937672/reviews)** | — |
| Number of ratings | **119** | — |
| Positive reviews | 94.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 8 days** |
| Monetization | Free with in-app purchases | — |
| Size | 91 MB | 197 MB |
| Requires iOS | **15.0** | 26.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Luciano Bercini](https://appshunter.io/developer/1553291661) | [Nathan Francis Jacky Wilcke](https://appshunter.io/developer/1809548757) |

## What reviewers say

### Arcadium

[App page](https://appshunter.io/ios/app/arcadium-space-shooter/id1555937672)

Command a fighter ship to defend Earth from alien invaders in this fast-paced arcade shooter. Blast through waves of enemies, collect power-ups, and permanently upgrade your ship for an infinite fight for survival. Enjoy classic retro shmup action with modern twists and one-finger controls.

**Highlights:** Unique spaceships with special skills, Endless alien waves and boss battles, Permanent ship upgrades and mastery perks, Classic arcade shmup gameplay, One-finger controls, Offline play

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Extra HP | $2.99 | one-time |
| Artemis | $2.99 | one-time |
| Hermes | $2.99 | one-time |
| Ares | $3.99 | one-time |
| Ad-Free Revival | $3.99 | one-time |
| 10000 Gems | $3.99 | one-time |
| Aphrodite | $3.99 | one-time |
| Double gems | $4.99 | one-time |
| Pop-up Ad Removal | $4.99 | one-time |
| 30000 Gems | $8.99 | one-time |

**What reviewers like**

- 👍 Classic arcade experience
- 🤩 Fun and addictive gameplay
- 🚀 Nostalgic retro vibes
- 🎮 Straightforward and fair
- ✨ Many different ships with attributes

**What reviewers complain about**

- ⚠️ Can be unfair at times
- 📉 Lost progress on reinstall
- 🐛 Game crashes after a fixed time
- 🐛 Game stops suddenly
- ❓ Difficulty understanding how to play

**Reported bugs**

- Lost all progress after reinstall
- Game crashes after a fixed length of time
- Game suddenly stops
- Wave jump not working

**Requested features**

- Make it possible to play own music
- Continue updating and advertising the game
- More updates and more money spent
- More spaceships or an endless mode
- Nerf arcade nightmare


### Unblock+

[App page](https://appshunter.io/ios/app/unblock-plus/id6757126718)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Disco Theme | $1.99 | one-time |
| Wood Theme | $1.99 | one-time |
| Velours Theme | $1.99 | one-time |
| Marble Theme | $1.99 | one-time |
| Rain Theme | $1.99 | one-time |
| Rainbow Theme | $1.99 | one-time |
| Aurora Signature | $2.99 | one-time |
| Thunderstorm Signature | $2.99 | one-time |
| Sakura Signature | $2.99 | one-time |
| Volcanic Signature | $2.99 | one-time |


## Frequently asked questions

### Is Arcadium free?

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

### Is Unblock+ free?

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

### Do Arcadium or Unblock+ have ads?

Arcadium shows ads; Unblock+ does not.

### Which is updated more often, Arcadium or Unblock+?

Arcadium ships an update every 3 months, and Unblock+ every 8 days. Most recently, Arcadium was updated on November 3, 2026 and Unblock+ on October 31, 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.*