# Bubbly Space vs Space Invader

The clearest difference is ads: Space Invader at none against Bubbly Space's shown. Space Invader also leads on monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Bubbly Space ships an update every 4 months, Space Invader every 6 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Bubbly Space | Space Invader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/bubbly-space/id963630351/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 months** | Every 6 months |
| Monetization | Ad-supported | **Free** |
| Size | 43 MB | 57 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hoon Nam](https://appshunter.io/developer/452506721) | [Sergey Shevtsov](https://appshunter.io/developer/1266417281) |

## What reviewers say

### Bubbly Space

[App page](https://appshunter.io/ios/app/bubbly-space/id963630351)

Engage in a fast-paced arcade shooter defending space from an escalating bubble invasion. This action game blends shoot'em up mechanics with brick breaker elements to challenge your reflexes and strategic skills. Compete for high scores and achievements through GameCenter integration.

**Highlights:** Fast-paced shoot'em up arcade gameplay, Hybrid shoot'em up and brick breaker mechanics, Progressive difficulty with increasing enemy speed, High score tracking, GameCenter achievements

**In-app purchases:** none


### Space Invader

[App page](https://appshunter.io/ios/app/space-invader-space-shooter/id1266417282)

Engage in a thrilling 2D space battle against relentless alien invaders. Survive a galactic war alone, utilizing powerful weapons and collecting essential items to overcome increasingly difficult levels. Experience an epic cosmic survival adventure with engaging graphics and sound.

**Highlights:** Galactic space battles, Alien and robot enemies, Weapon collection and upgrades, Survival challenges, Qualitative graphics, Exciting sound effects

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bubbly Space free?

Bubbly Space is free to download, with no in-app purchases.

### Is Space Invader free?

Space Invader is free to download, with no in-app purchases.

### Do Bubbly Space or Space Invader have ads?

Bubbly Space shows ads; Space Invader does not.

### Which is updated more often, Bubbly Space or Space Invader?

Bubbly Space ships an update every 4 months, and Space Invader every 6 months. Most recently, Bubbly Space was updated on November 1, 2026 and Space Invader on November 3, 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.*