# Flowency vs SonLerni

The clearest difference is review sentiment: SonLerni at 100% against Flowency's 63%. SonLerni also leads on rating (5.0 vs 4.6). Flowency's advantage is ads (none vs shown) and ratings volume (74 vs 2). On price, update cadence, in-app purchases and monetization model there is nothing between them.

Both are free to download. Flowency sells 3 in-app purchases, starting at $14.99 per month and SonLerni sells 2 in-app purchases, starting at $9.99 per year. Whichever you choose, the download price is not the number that matters.

SonLerni holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Flowency has 74 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 63% of Flowency's written reviews are positive against 100% of SonLerni's.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on October 17, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Flowency | SonLerni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (74 ratings)](https://appshunter.io/ios/app/flowency-verbal-fluency-coach/id6504569940/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sonlerni/id6751362941/reviews)** |
| Number of ratings | **74** | 2 |
| Positive reviews | 62.5% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Freemium | Free with in-app purchases |
| Size | 117 MB | 81 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 12+ |
| Developer | [Digital Atomic](https://appshunter.io/developer/1752884362) | [Sonlerni LLC](https://appshunter.io/developer/1834763719) |

## What reviewers say

### Flowency

[App page](https://appshunter.io/ios/app/flowency-verbal-fluency-coach/id6504569940)

Enhance your speaking clarity and vocabulary with quick, science-backed exercises. Improve word retrieval, articulation, and confidence in just 60 seconds per drill. Perfect for professionals and anyone wanting to communicate more effectively.

**Highlights:** 60-second speaking drills, Vocabulary expansion, Word retrieval training, Synonym and descriptive language practice, Public speaking preparation, Gamified progress tracking

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $14.99 | per month |
| Monthly Subscription | $16.99 | per month |
| Yearly Subscription | $59.99 | per year |


### 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 |


## Frequently asked questions

### Is Flowency free?

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

### Is SonLerni free?

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

### Which has better reviews, Flowency or SonLerni?

SonLerni is rated higher. Flowency averages 4.6 out of 5 from 74 ratings, while SonLerni averages 5.0 from 2 ratings.

### Do Flowency or SonLerni have ads?

SonLerni shows ads; Flowency does not.

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

Flowency ships an update weekly, and SonLerni weekly. Most recently, Flowency was updated on October 17, 2026 and SonLerni 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.*