# Sumomo vs Quadrober Simulator

The clearest difference is review sentiment: Quadrober Simulator at 85% against Sumomo's 13%. Quadrober Simulator also leads on rating (4.5 vs 2.7) and in-app purchases (none vs 2). Sumomo's advantage is update cadence (every 6 days vs every 8 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sumomo sells 2 one-off in-app purchases. Quadrober Simulator asks for nothing beyond the download.

Quadrober Simulator holds the better App Store score, 4.5 against 2.7. That said, the two scores are not equally well evidenced: Quadrober Simulator has 74 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 13% of Sumomo's written reviews are positive against 85% of Quadrober Simulator's.

Sumomo ships an update every 6 days, Quadrober Simulator every 8 months. The most recent releases landed on October 13, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Sumomo | Quadrober Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.7 (9 ratings)](https://appshunter.io/ios/app/sumomo-vtuber-camera/id6742114220/reviews) | **[4.5 (74 ratings)](https://appshunter.io/ios/app/quadrober-simulator-genesis/id6749621631/reviews)** |
| Number of ratings | 9 | **74** |
| Positive reviews | 12.5% of reviews | **84.6% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 8 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 30 MB | 393 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [AppMadang](https://appshunter.io/developer/431886186) | [Ion Ursu](https://appshunter.io/developer/1814840359) |

## What reviewers say

### Sumomo

[App page](https://appshunter.io/ios/app/sumomo-vtuber-camera/id6742114220)

This app allows users to capture photos and videos using VRM character models. It supports VRMA animations, enabling dynamic content creation for VTubers. Only VRM 0.x versions are currently compatible.

**Highlights:** Load VRM character models, Capture photos and videos, Support for VRMA animations, VRM 0.x version compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |
| Premium Quality | $3.99 | one-time |


### Quadrober Simulator

[App page](https://appshunter.io/ios/app/quadrober-simulator-genesis/id6749621631)

Embody various animals with customizable avatars in an open-world multiplayer game. Engage in quests, challenges, and social interactions with other players, enjoying acrobatic stunts and unique game modes.

**Highlights:** Animal avatar customization, Open-world exploration, Online multiplayer, Quests and challenges, Acrobatic stunts, Social interaction

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sumomo free?

Sumomo is free to download, with in-app purchases available.

### Is Quadrober Simulator free?

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

### Which has better reviews, Sumomo or Quadrober Simulator?

Quadrober Simulator is rated higher. Sumomo averages 2.7 out of 5 from 9 ratings, while Quadrober Simulator averages 4.5 from 74 ratings.

### Do Sumomo or Quadrober Simulator have ads?

Both Sumomo and Quadrober Simulator show ads.

### Which is updated more often, Sumomo or Quadrober Simulator?

Sumomo ships an update every 6 days, and Quadrober Simulator every 8 months. Most recently, Sumomo was updated on October 13, 2026 and Quadrober Simulator on October 21, 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.*