# Metis vs Catfolio

The clearest difference is iOS requirement: Metis at 15.1 against Catfolio's 18.0. On price, ads, 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.

## The numbers

| Metric | Metis | Catfolio |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/catfolio-cat-collection/id6796064208/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Free |
| Size | 37 MB | 26 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Leonardo Monteiro](https://appshunter.io/developer/1830302451) | [Vitor Bruno](https://appshunter.io/developer/1840908668) |

## What reviewers say

### Metis

[App page](https://appshunter.io/ios/app/metis/id6769198385)

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

**In-app purchases:** none


### Catfolio

[App page](https://appshunter.io/ios/app/catfolio-cat-collection/id6796064208)

Document your feline encounters by turning cat photos into collectible cards. Identify coat patterns, add details like names and behaviors, and build a personal diary of your discoveries. Unlock achievements and enjoy a private, on-device experience.

**Highlights:** Turn cat photos into collectible cards, Detect and classify cat coat patterns, Build a personal cat diary, Add names, genders, and behavior tags, Unlock achievements and collect artifacts, On-device processing for privacy

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

**In-app purchases:** none


## Frequently asked questions

### Is Metis free?

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

### Is Catfolio free?

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

### Do Metis or Catfolio have ads?

Neither Metis nor Catfolio shows ads.

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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.*