# MISTO vs Petwise

The clearest difference is in-app purchases: MISTO at none against Petwise's 2. Petwise's advantage is update cadence (every 4 days vs every 9 days) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Petwise sells 2 in-app purchases, starting at $3.99 per month. MISTO asks for nothing beyond the download.

MISTO ships an update every 9 days, Petwise every 4 days. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | MISTO | Petwise |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 4 days** |
| Size | 81 MB | 57 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [ROCK IT](https://appshunter.io/developer/1744009655) | [Hanna Golovashkina](https://appshunter.io/developer/1895597461) |

## What reviewers say

### MISTO

[App page](https://appshunter.io/ios/app/misto/id6738929703)

**In-app purchases:** none


### Petwise

[App page](https://appshunter.io/ios/app/petwise-ai-pet-scanner/id6764010521)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Petwise Premium | $3.99 | per month |
| Petwise Premium | $24.99 | per year |


## Frequently asked questions

### Is MISTO free?

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

### Is Petwise free?

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

### Do MISTO or Petwise have ads?

Neither MISTO nor Petwise shows ads.

### Which is updated more often, MISTO or Petwise?

MISTO ships an update every 9 days, and Petwise every 4 days. Most recently, MISTO was updated on October 16, 2026 and Petwise on October 17, 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.*