# ViVi Robot vs Fyssa

The clearest difference is in-app purchases: ViVi Robot at none against Fyssa's 6. ViVi Robot also leads on update cadence (monthly vs every 2 months) and iOS requirement (10.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. Fyssa sells 6 one-off in-app purchases. ViVi Robot asks for nothing beyond the download.

ViVi Robot ships an update monthly, Fyssa every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | ViVi Robot | Fyssa |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 31 MB | 91 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [繁贰 曾](https://appshunter.io/developer/520488472) | [YOUSU PTE. LTD.](https://appshunter.io/developer/1818519851) |

## What reviewers say

### ViVi Robot

[App page](https://appshunter.io/ios/app/vivi-robot/id1255421040)

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

**In-app purchases:** none


### Fyssa

[App page](https://appshunter.io/ios/app/fyssa/id6746782408)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.99 | one-time |
| Weekly VIP | $4.99 | one-time |
| 5000 Coins | $4.99 | one-time |
| 10000+ Coins | $9.99 | one-time |
| Monthly VIP | $9.99 | one-time |
| Yearly VIP | $99.99 | one-time |


## Frequently asked questions

### Is ViVi Robot free?

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

### Is Fyssa free?

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

### Do ViVi Robot or Fyssa have ads?

Neither ViVi Robot nor Fyssa shows ads.

### Which is updated more often, ViVi Robot or Fyssa?

ViVi Robot ships an update monthly, and Fyssa every 2 months. Most recently, ViVi Robot was updated on October 24, 2026 and Fyssa 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.*