# Rebound Invaders vs Sweep Balls

The clearest difference is review sentiment: Sweep Balls at 75% against Rebound Invaders's 0%. Sweep Balls also leads on ads (none vs shown) and update cadence (every 8 days vs every 18 months). Rebound Invaders's advantage is in-app purchases (none vs 10) and iOS requirement (13.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. Sweep Balls sells 10 one-off in-app purchases. Rebound Invaders asks for nothing beyond the download.

Rebound Invaders ships an update every 18 months, Sweep Balls every 8 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Rebound Invaders | Sweep Balls |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.8 (4 ratings)](https://appshunter.io/ios/app/sweep-balls/id1241771663/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 0.0% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 18 months | **Every 8 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 46 MB | 10 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 4+ |
| Developer | [Galatic Droids](https://appshunter.io/developer/806182439) | [Amir Kamali](https://appshunter.io/developer/488626145) |

## What reviewers say

### Rebound Invaders

[App page](https://appshunter.io/ios/app/rebound-invaders/id896339002)

Experience a retro arcade space shooter where your plasma ball bounces off walls and enemies. Dodge your own ricocheting projectiles and alien counter-attacks to survive. Features tilt or on-screen controls for classic shoot'em up action.

**Highlights:** Bouncing plasma ball weapon, Ricocheting projectiles, Alien force field defense, Tilt or on-screen controls, Fast-paced arcade action, Retro graphics

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

**In-app purchases:** none


### Sweep Balls

[App page](https://appshunter.io/ios/app/sweep-balls/id1241771663)

Swipe to launch balls and break blocks, aiming to clear as many as possible before they reach the bottom. Collect items to create endless ball chains and increase your score. It's easy to learn but challenging to master.

**Highlights:** Swipe to launch balls, Break blocks, Collect items for bonus balls, Endless gameplay, Challenge friends with high scores, Haptic feedback optimization

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Turn Off Advertisements | $2.99 | one-time |
| Rocket Balls - Pack of 10 | $4.99 | one-time |
| 1 Continue Pass | $4.99 | one-time |
| Rocket Balls - Pack of 30 | $9.99 | one-time |
| 5 Continue Pass | $9.99 | one-time |
| 20 Continue Pass | $12.99 | one-time |
| Laser Balls - Pack of 50 | $14.99 | one-time |
| Rocket Balls - Pack of 50 | $14.99 | one-time |
| 50 Continue Pass | $19.99 | one-time |
| 100 Continue Pass | $29.99 | one-time |


## Frequently asked questions

### Is Rebound Invaders free?

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

### Is Sweep Balls free?

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

### Do Rebound Invaders or Sweep Balls have ads?

Rebound Invaders shows ads; Sweep Balls does not.

### Which is updated more often, Rebound Invaders or Sweep Balls?

Rebound Invaders ships an update every 18 months, and Sweep Balls every 8 days. Most recently, Rebound Invaders was updated on October 24, 2026 and Sweep Balls on October 21, 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.*