# Slider Dog vs Space TD

The clearest difference is ads: Slider Dog at none against Space TD's shown. On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Slider Dog | Space TD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 21 MB | 210 MB |
| Requires iOS | 15.2 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Peter Grutter](https://appshunter.io/developer/1189899437) | [Hot Yeti Studio OU](https://appshunter.io/developer/1643923250) |

## What reviewers say

### Slider Dog

[App page](https://appshunter.io/ios/app/slider-dog/id1614596682)

**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 Slider Dog free?

Slider Dog 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 Slider Dog or Space TD have ads?

Space TD shows ads; Slider Dog does not.

### Which is updated more often, Slider Dog or Space TD?

Slider Dog ships an update every 3 weeks, and Space TD every 3 weeks. Most recently, Slider Dog was updated on October 27, 2026 and Space TD on October 25, 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.*