# Íslenska vs Undralingur

The clearest difference is in-app purchases: Íslenska at none against Undralingur's 1. Íslenska also leads on iOS requirement (9.3 vs 15.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Undralingur sells 1 in-app purchase, starting at $9.99 per month. Íslenska asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Íslenska against 5.0 for Undralingur. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Íslenska ships an update every 3 weeks, Undralingur fortnightly. The most recent releases landed on September 19, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Íslenska | Undralingur |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/islenska/id823354973/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/undralingur/id6474342185/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 16 MB | 51 MB |
| Requires iOS | **9.3** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smaforrit ehf](https://appshunter.io/developer/1449619342) | [Undralingur ehf.](https://appshunter.io/developer/1719994822) |

## What reviewers say

### Íslenska

[App page](https://appshunter.io/ios/app/islenska/id823354973)

Practice Icelandic noun declensions with interactive games. Test your knowledge of cases, numbers, and articles for nouns, names, and pronouns. Track your progress with detailed performance graphs.

**Highlights:** Noun declension practice, Tests cases, numbers, and articles, Includes names and pronouns, Progress tracking graphs, Singular and plural forms

**Features:** macOS Compatibility

**In-app purchases:** none


### Undralingur

[App page](https://appshunter.io/ios/app/undralingur/id6474342185)

An interactive reading platform for young Icelandic readers. It offers dynamic, audio-visual stories where characters respond to the reader, promoting engagement and improving literacy skills. Features include adjustable reading support and personalized story experiences.

**Highlights:** Interactive stories with talking characters, Adjustable reading support (read-aloud, highlighting), Personalized story experiences, Character customization, Free book samples, Growing library of Icelandic books

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mánaðaráskrift | $9.99 | per month |


## Frequently asked questions

### Is Íslenska free?

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

### Is Undralingur free?

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

### Which has better reviews, Íslenska or Undralingur?

Íslenska and Undralingur are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Íslenska or Undralingur have ads?

Neither Íslenska nor Undralingur shows ads.

### Which is updated more often, Íslenska or Undralingur?

Íslenska ships an update every 3 weeks, and Undralingur fortnightly. Most recently, Íslenska was updated on September 19, 2026 and Undralingur on October 15, 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.*