# Disturbed Protocol Zero vs Astro Pup

The clearest difference is ads: Astro Pup at none against Disturbed Protocol Zero's shown. Astro Pup also leads on update cadence (daily vs every 2 weeks). Disturbed Protocol Zero's advantage is iOS requirement (13.0 vs 15.1). On price, 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.

Disturbed Protocol Zero ships an update every 2 weeks, Astro Pup daily. The most recent releases landed on September 15, 2026 and August 1, 2026 respectively.

## The numbers

| Metric | Disturbed Protocol Zero | Astro Pup |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/astro-pup-journey/id6792129696/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Daily** |
| Monetization | — | Ad-supported |
| Size | 185 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Alejandro Dominguez](https://appshunter.io/developer/1790371803) | [Amun Studios LLC](https://appshunter.io/developer/1756651817) |

## What reviewers say

### Disturbed Protocol Zero

[App page](https://appshunter.io/ios/app/disturbed-protocol-zero/id6784224989)

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

**In-app purchases:** none


### Astro Pup

[App page](https://appshunter.io/ios/app/astro-pup-journey/id6792129696)

Embark on an arcade adventure through space, tapping to navigate your pup between moons and rescue fellow cadets. Collect stars for boosts, unlock customizations, and grow your rescue squad with each successful mission. Enjoy simple, addictive gameplay with no account required.

**Highlights:** One-tap arcade gameplay, Rescue a growing squad of pups, Unlockable cosmetic customization, In-flight power-ups and boosts, High score chasing, Offline play

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

**In-app purchases:** none


## Frequently asked questions

### Is Disturbed Protocol Zero free?

Disturbed Protocol Zero is free to download, with no in-app purchases.

### Is Astro Pup free?

Astro Pup is free to download, with no in-app purchases.

### Do Disturbed Protocol Zero or Astro Pup have ads?

Disturbed Protocol Zero shows ads; Astro Pup does not.

### Which is updated more often, Disturbed Protocol Zero or Astro Pup?

Disturbed Protocol Zero ships an update every 2 weeks, and Astro Pup daily. Most recently, Disturbed Protocol Zero was updated on September 15, 2026 and Astro Pup on August 1, 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.*