# Mamazu vs ROBX

The clearest difference is review sentiment: Mamazu at 100% against ROBX's 27%. Mamazu also leads on ads (none vs shown) and monetization model (free vs ad-supported). ROBX's advantage is iOS requirement (12.0 vs 17.0). 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 months. The most recent releases landed on June 11, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Mamazu | ROBX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/robx/id1567724796/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | **100.0% of reviews** | 27.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 73 MB | 107 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sercan Burak Agir](https://appshunter.io/developer/876490314) | [ROBX LLC](https://appshunter.io/developer/1567724798) |

## What reviewers say

### Mamazu

[App page](https://appshunter.io/ios/app/mamazu/id1242834976)

This app connects volunteers to help street animals. Users can report lost pets or mark locations of animals needing assistance, notifying nearby volunteers. It facilitates the delivery of food and water to animals in need.

**Highlights:** Report lost pets, Mark animal locations needing help, Notify nearby volunteers, Provide detailed location information, Calculate travel time to locations

**Features:** macOS Compatibility

**In-app purchases:** none


### ROBX

[App page](https://appshunter.io/ios/app/robx/id1567724796)

Control your smart robot vacuum with this app. Map your home, select rooms for cleaning, set virtual walls, and schedule cleaning times. Enjoy automated sweeping and mopping with remote control capabilities.

**Highlights:** Home mapping, Room selection, Virtual walls, Scheduled cleaning, Remote control, Sweeping and mopping

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mamazu free?

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

### Is ROBX free?

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

### Do Mamazu or ROBX have ads?

ROBX shows ads; Mamazu does not.

### Which is updated more often, Mamazu or ROBX?

Mamazu ships an update every 3 months, and ROBX every 3 months. Most recently, Mamazu was updated on June 11, 2026 and ROBX on September 29, 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.*