# Bounder vs Asteroid Defender

The clearest difference is update cadence: Asteroid Defender at every 2 months against Bounder's every 34 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Bounder sells 1 one-off in-app purchase and Asteroid Defender sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Bounder ships an update every 34 months, Asteroid Defender every 2 months. The most recent releases landed on October 8, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Bounder | Asteroid Defender |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/bounder/id1376014825/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 75 MB | 55 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Atatio Interactive Ltd](https://appshunter.io/developer/1726202213) | [Reece Barr](https://appshunter.io/developer/1558879229) |

## What reviewers say

### Bounder

[App page](https://appshunter.io/ios/app/bounder/id1376014825)

Experience a classic 80s arcade game faithfully recreated for mobile. Bounce and dodge through challenging levels, enjoying innovative features like parallax scrolling. This version offers multiple original platform ports with enhancements for modern devices.

**Highlights:** Faithful recreation of original game, Parallax scrolling, Multiple platform versions (C64, Spectrum, Amstrad), Challenging levels, High score chasing, Mobile-optimized controls

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Game | $1.99 | one-time |


### Asteroid Defender

[App page](https://appshunter.io/ios/app/asteroid-defender/id6463864588)

**Features:** macOS Compatibility

**In-app purchases (1)**

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


## Frequently asked questions

### Is Bounder free?

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

### Is Asteroid Defender free?

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

### Do Bounder or Asteroid Defender have ads?

Neither Bounder nor Asteroid Defender shows ads.

### Which is updated more often, Bounder or Asteroid Defender?

Bounder ships an update every 34 months, and Asteroid Defender every 2 months. Most recently, Bounder was updated on October 8, 2026 and Asteroid Defender on September 28, 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.*