# Peek vs Metis

The clearest difference is update cadence: Metis at every 2 days against Peek's every 2 weeks. Metis also leads on iOS requirement (16.4 vs 18.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Peek sells 2 in-app purchases, starting at $4.99 per month and Metis sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

Peek ships an update every 2 weeks, Metis every 2 days. The most recent releases landed on October 25, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | Peek | Metis |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/metis-language-memory/id6804438035/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | — | Freemium |
| Size | 59 MB | 75 MB |
| Requires iOS | 18.2 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Melvyn Hoarau](https://appshunter.io/developer/1880600559) | [IURIE NUNU](https://appshunter.io/developer/6804438039) |

## What reviewers say

### Peek

[App page](https://appshunter.io/ios/app/peek-learn-language-passively/id6759779792)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Peek+ Monthly | $4.99 | per month |
| Peek+ Annual | $29.99 | per year |


### Metis

[App page](https://appshunter.io/ios/app/metis-language-memory/id6804438035)

This app helps you remember new words by creating personalized flashcards from words you look up. It uses spaced repetition to resurface words just before you forget them, ensuring long-term retention. Review your vocabulary through various quiz formats and track your learning progress.

**Highlights:** Create flashcards from looked-up words, Spaced repetition for optimal recall, Multiple review quiz formats, Track vocabulary progress, Organize cards into collections, Supports multiple learning languages

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $1.99 | per month |
| Yearly | $19.99 | per year |


## Frequently asked questions

### Is Peek free?

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

### Is Metis free?

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

### Do Peek or Metis have ads?

Neither Peek nor Metis shows ads.

### Which is updated more often, Peek or Metis?

Peek ships an update every 2 weeks, and Metis every 2 days. Most recently, Peek was updated on October 25, 2026 and Metis on October 18, 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.*