# Arka vs PetHoo Associado

The clearest difference is update cadence: Arka at every 5 months against PetHoo Associado's every 27 months. PetHoo Associado's advantage is iOS requirement (8.0 vs 12.0). 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.

Arka ships an update every 5 months, PetHoo Associado every 27 months. The most recent releases landed on June 4, 2026 and May 16, 2026 respectively.

## The numbers

| Metric | Arka | PetHoo Associado |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 27 months |
| Size | 59 MB | 61 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arka Training Center LTDA](https://appshunter.io/developer/1525415032) | [PETHOO ASSISTENCIA MEDICA PARA ANIMAIS LTDA](https://appshunter.io/developer/1686223372) |

## What reviewers say

### Arka

[App page](https://appshunter.io/ios/app/arka/id1525415030)

**Features:** macOS Compatibility

**In-app purchases:** none


### PetHoo Associado

[App page](https://appshunter.io/ios/app/pethoo-associado/id6448762772)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Arka free?

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

### Is PetHoo Associado free?

PetHoo Associado is free to download, with no in-app purchases.

### Do Arka or PetHoo Associado have ads?

Neither Arka nor PetHoo Associado shows ads.

### Which is updated more often, Arka or PetHoo Associado?

Arka ships an update every 5 months, and PetHoo Associado every 27 months. Most recently, Arka was updated on June 4, 2026 and PetHoo Associado on May 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*