# Palan vs Owler

The clearest difference is in-app purchases: Owler at none against Palan's 2. Owler also leads on ads (none vs shown) and update cadence (every 9 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Palan sells 2 in-app purchases, starting at $2.99 per month. Owler asks for nothing beyond the download.

Palan ships an update every 2 months, Owler every 9 days. The most recent releases landed on October 15, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Palan | Owler |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/palan/id6751430421/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 46 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Illia Vlasov](https://appshunter.io/developer/1835063581) | [owler Sp. z o.o.](https://appshunter.io/developer/1890111747) |

## What reviewers say

### Palan

[App page](https://appshunter.io/ios/app/palan/id6751430421)

This app transforms any text into a personalized vocabulary lesson using AI. It generates quizzes on key words from articles, books, or subtitles, helping you master new vocabulary before engaging with content. Enjoy smoother reading and watching with pre-learned words.

**Highlights:** Learn vocabulary from any text, AI-powered adaptive quizzes, Import text via paste, file, or OCR, Spaced Repetition System (SRS), Personalized vocabulary hub, Subtitle and book integration

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Palan Pro (Monthly) | $2.99 | per month |
| Palan Pro (Yearly) | $29.99 | per year |


### Owler

[App page](https://appshunter.io/ios/app/owler/id6761518469)

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

**In-app purchases:** none


## Frequently asked questions

### Is Palan free?

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

### Is Owler free?

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

### Do Palan or Owler have ads?

Palan shows ads; Owler does not.

### Which is updated more often, Palan or Owler?

Palan ships an update every 2 months, and Owler every 9 days. Most recently, Palan was updated on October 15, 2026 and Owler on October 3, 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.*