# Invaders Retro vs Infinityball Invaders

The clearest difference is price: Infinityball Invaders at Free against Invaders Retro's $0.99. Invaders Retro's advantage is update cadence (weekly vs fortnightly) and device support (4 vs 1). On ads and in-app purchases there is nothing between them.

Infinityball Invaders is free to download; Invaders Retro costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Invaders Retro ships an update weekly, Infinityball Invaders fortnightly. The most recent releases landed on October 11, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Invaders Retro | Infinityball Invaders |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/infinityball-invaders/id6793692268/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Fortnightly |
| Monetization | Paid | **Free** |
| Size | 3 MB | 12 MB |
| Requires iOS | **14.2** | 26.5 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Justin Ngan](https://appshunter.io/developer/1467305957) | [Ryan Rife](https://appshunter.io/developer/456727816) |

## What reviewers say

### Invaders Retro

[App page](https://appshunter.io/ios/app/invaders-retro/id1544672448)

Defend Earth from relentless alien waves in this retro-inspired shooter. Discover hidden scoring mechanics as you battle through increasingly challenging levels to save the planet.

**Highlights:** Alien invasion gameplay, Wave-based challenges, Hidden scoring system, Retro graphics, Planet defense

**Features:** Game Controller support

**In-app purchases:** none


### Infinityball Invaders

[App page](https://appshunter.io/ios/app/infinityball-invaders/id6793692268)

Defend your planet from an alien invasion in this free-to-play arcade shooter. Experience classic gameplay with no ads or data collection, offering a pure gaming experience for everyone.

**Highlights:** Alien invasion defense, Free-to-play, Zero ads, Zero data collection, Arcade shooter gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is Invaders Retro free?

Invaders Retro costs $0.99, with no in-app purchases.

### Is Infinityball Invaders free?

Infinityball Invaders is free to download, with no in-app purchases.

### Do Invaders Retro or Infinityball Invaders have ads?

Neither Invaders Retro nor Infinityball Invaders shows ads.

### Which is updated more often, Invaders Retro or Infinityball Invaders?

Invaders Retro ships an update weekly, and Infinityball Invaders fortnightly. Most recently, Invaders Retro was updated on October 11, 2026 and Infinityball Invaders on October 10, 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.*