# SonLerni vs Language Islands

The clearest difference is rating: SonLerni at 5.0 against Language Islands's 4.0. SonLerni also leads on update cadence (weekly vs every 5 weeks). Language Islands's advantage is ads (none vs shown). On price, review sentiment, ratings volume and in-app purchases there is nothing between them.

Both are free to download. SonLerni sells 2 in-app purchases, starting at $9.99 per year and Language Islands sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

SonLerni holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

SonLerni ships an update weekly, Language Islands every 5 weeks. The most recent releases landed on October 15, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | SonLerni | Language Islands |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sonlerni/id6751362941/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/language-islands/id6774998964/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 81 MB | 74 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 12+ | 4+ |
| Developer | [Sonlerni LLC](https://appshunter.io/developer/1834763719) | [Kaan Senturk](https://appshunter.io/developer/1261465878) |

## What reviewers say

### SonLerni

[App page](https://appshunter.io/ios/app/sonlerni/id6751362941)

Improve your listening comprehension in French, Spanish, German, and English with authentic audio and AI-powered explanations. Learn through real conversations and podcasts, with transcripts and study tools to reinforce understanding. Designed for intermediate learners to bridge the gap between reading and understanding native speakers.

**Highlights:** Authentic audio and podcasts, AI-powered explanations, Transcripts for listening support, Vocabulary review tools, Adjustable playback speed, Focus on real-world comprehension

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $9.99 | per year |
| Yearly Subscription | $59.99 | per year |


### Language Islands

[App page](https://appshunter.io/ios/app/language-islands/id6774998964)

Learn to speak a new language by collecting and organizing real-life sentences into themed "islands." Focus on conversational fluency with native pronunciation and active recall, rather than traditional drills.

**Highlights:** Collect real-life sentences, Organize into themed islands, Native-quality pronunciation, Active recall practice, Learn multiple languages, Build personalized phrasebook

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Language Islands Pro - Monthly | $9.99 | per month |
| Language Islands Pro - Yearly | $59.99 | per year |


## Frequently asked questions

### Is SonLerni free?

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

### Is Language Islands free?

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

### Which has better reviews, SonLerni or Language Islands?

SonLerni is rated higher. SonLerni averages 5.0 out of 5 from 2 ratings, while Language Islands averages 4.0 from 1 ratings.

### Do SonLerni or Language Islands have ads?

SonLerni shows ads; Language Islands does not.

### Which is updated more often, SonLerni or Language Islands?

SonLerni ships an update weekly, and Language Islands every 5 weeks. Most recently, SonLerni was updated on October 15, 2026 and Language Islands on October 6, 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.*