# SonLerni vs Sentian

The clearest difference is ads: Sentian at none against SonLerni's shown. Sentian also leads on iOS requirement (15.1 vs 17.0). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. SonLerni sells 1 in-app purchase, starting at $59.99 per year and Sentian sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

SonLerni ships an update weekly, Sentian every 11 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | SonLerni | Sentian |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (10 ratings)](https://appshunter.io/ios/app/sonlerni-language-immersion/id6751362941/reviews)** | — |
| Number of ratings | **10** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 11 days |
| Monetization | Free with in-app purchases | — |
| Size | 81 MB | 63 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Sonlerni LLC](https://appshunter.io/developer/1834763719) | [Xiaodi Su](https://appshunter.io/developer/1843948421) |

## What reviewers say

### SonLerni

[App page](https://appshunter.io/ios/app/sonlerni-language-immersion/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 (1)**

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


### Sentian

[App page](https://appshunter.io/ios/app/sentian/id6753605054)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $7.99 | per month |
| Yearly Premium | $44.99 | per year |


## Frequently asked questions

### Is SonLerni free?

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

### Is Sentian free?

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

### Do SonLerni or Sentian have ads?

SonLerni shows ads; Sentian does not.

### Which is updated more often, SonLerni or Sentian?

SonLerni ships an update weekly, and Sentian every 11 days. Most recently, SonLerni was updated on October 24, 2026 and Sentian on October 28, 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.*