# Not Another Asteroids vs Space TD

The clearest difference is update cadence: Space TD at every 3 weeks against Not Another Asteroids's every 2 months. On price, ads, 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.

Not Another Asteroids ships an update every 2 months, Space TD every 3 weeks. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Not Another Asteroids | Space TD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/not-another-asteroids/id6470826408/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Ad-supported | — |
| Size | 153 MB | 210 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Eric Hamilton](https://appshunter.io/developer/1613418361) | [Hot Yeti Studio OU](https://appshunter.io/developer/1643923250) |

## What reviewers say

### Not Another Asteroids

[App page](https://appshunter.io/ios/app/not-another-asteroids/id6470826408)

Pilot a ship through an asteroid-filled galaxy, aiming to return home. Discover and combine unique weapons and items, and purchase permanent upgrades to enhance your survival chances. Can you master the perilous journey?

**Highlights:** Navigate asteroid fields, Unlock new ships, Discover new weapons, Use item combinations, Purchase permanent upgrades, Unique ship weapons

**Features:** macOS Compatibility

**In-app purchases:** none


### Space TD

[App page](https://appshunter.io/ios/app/space-td/id6760296272)

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

**In-app purchases:** none


## Frequently asked questions

### Is Not Another Asteroids free?

Not Another Asteroids is free to download, with no in-app purchases.

### Is Space TD free?

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

### Do Not Another Asteroids or Space TD have ads?

Both Not Another Asteroids and Space TD show ads.

### Which is updated more often, Not Another Asteroids or Space TD?

Not Another Asteroids ships an update every 2 months, and Space TD every 3 weeks. Most recently, Not Another Asteroids was updated on October 7, 2026 and Space TD on October 2, 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.*