# Viomi vs WigoWago

The clearest difference is in-app purchases: Viomi at none against WigoWago's 2. Viomi also leads on iOS requirement (12.0 vs 16.0). WigoWago's advantage is update cadence (every 3 days vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. WigoWago sells 2 in-app purchases, starting at $9.99 per month. Viomi asks for nothing beyond the download.

Viomi ships an update every 2 months, WigoWago every 3 days. The most recent releases landed on October 14, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Viomi | WigoWago |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/wigowago/id6754229418/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 293 MB | 81 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [MERVIO PTE. LTD.](https://appshunter.io/developer/1805777928) | [Petaverse Pte. Ltd.](https://appshunter.io/developer/1694250702) |

## What reviewers say

### Viomi

[App page](https://appshunter.io/ios/app/viomi/id6478471675)

**Features:** macOS Compatibility

**In-app purchases:** none


### WigoWago

[App page](https://appshunter.io/ios/app/wigowago/id6754229418)

Connect with fellow pet owners, share photos and videos, and get AI-powered advice for your pet's health and style. Organize and join themed events and groups based on breeds or interests.

**Highlights:** Share pet photos and videos, AI Pet Health Assistant, AI Pet Outfit & Portrait creation, Create and join pet groups, Host and join themed events, Community interaction and support

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Membership | $9.99 | per month |
| Annual Membership | $99.99 | per year |


## Frequently asked questions

### Is Viomi free?

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

### Is WigoWago free?

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

### Do Viomi or WigoWago have ads?

Neither Viomi nor WigoWago shows ads.

### Which is updated more often, Viomi or WigoWago?

Viomi ships an update every 2 months, and WigoWago every 3 days. Most recently, Viomi was updated on October 14, 2026 and WigoWago on October 23, 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.*