# AlienSwarms vs 99 Balls 3D

The clearest difference is in-app purchases: 99 Balls 3D at none against AlienSwarms's 1. 99 Balls 3D also leads on ads (none vs shown). AlienSwarms's advantage is update cadence (every 2 weeks vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. AlienSwarms sells 1 one-off in-app purchase. 99 Balls 3D asks for nothing beyond the download.

AlienSwarms ships an update every 2 weeks, 99 Balls 3D every 2 months. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | AlienSwarms | 99 Balls 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/alienswarms/id6761058132/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 116 MB | 61 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Mark Mangieri](https://appshunter.io/developer/1689388804) | [温宜 邱](https://appshunter.io/developer/1890357345) |

## What reviewers say

### AlienSwarms

[App page](https://appshunter.io/ios/app/alienswarms/id6761058132)

Experience intense arcade survival against intelligent alien swarms that adapt and transform the battlefield. Dodge, adapt, and endure as the enemies evolve their tactics and trigger game-altering events. This fast-paced shooter offers quick, addictive runs with simple controls and deep strategic challenges.

**Highlights:** Dynamic Swarm AI, Ritual System, Word Rituals, Pure Arcade Survival, Simple Controls, Deep Challenge, Fast, Addictive Runs

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### 99 Balls 3D

[App page](https://appshunter.io/ios/app/99-balls-3d/id6762119293)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is AlienSwarms free?

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

### Is 99 Balls 3D free?

99 Balls 3D is free to download, with no in-app purchases.

### Do AlienSwarms or 99 Balls 3D have ads?

AlienSwarms shows ads; 99 Balls 3D does not.

### Which is updated more often, AlienSwarms or 99 Balls 3D?

AlienSwarms ships an update every 2 weeks, and 99 Balls 3D every 2 months. Most recently, AlienSwarms was updated on November 5, 2026 and 99 Balls 3D 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.*