# ISSEN vs Converly

The clearest difference is rating: ISSEN at 4.7 against Converly's 4.3. ISSEN also leads on update cadence (every 4 days vs fortnightly) and ratings volume (3.3K vs 161). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. ISSEN sells 10 in-app purchases, starting at $20.49 per month and Converly sells 10 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ISSEN holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: ISSEN has 3.3K ratings behind it against 161, so its average is the more settled of the two. Written reviews complicate that: 78% of ISSEN's written reviews are positive against 80% of Converly's, so the app with the better star average is not the one people write more warmly about.

ISSEN ships an update every 4 days, Converly fortnightly. Both last shipped on November 5, 2026.

## The numbers

| Metric | ISSEN | Converly |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3.3K ratings)](https://appshunter.io/ios/app/issen-voice-tutor/id6739271539/reviews)** | [4.3 (161 ratings)](https://appshunter.io/ios/app/converly-language-learning/id6745767154/reviews) |
| Number of ratings | **3.3K** | 161 |
| Positive reviews | 77.6% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 134 MB | 96 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Issen, Inc.](https://appshunter.io/developer/1784592932) | [Remi Cassan](https://appshunter.io/developer/1813775798) |

## What reviewers say

### ISSEN

[App page](https://appshunter.io/ios/app/issen-voice-tutor/id6739271539)

Practice new languages with an advanced AI voice tutor. Engage in realistic conversations, role-play scenarios, and receive personalized feedback to achieve fluency. Choose tutors with unique personalities and accents for an immersive learning experience.

**Highlights:** Real-time human-like voice conversations, Over 50 languages supported, Customizable AI tutor accents and personalities, Personalized curriculum for specific goals, Grammar lessons and vocabulary review, Flashcard system with spaced repetition

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ISSEN Monthly Subscription | $20.49 | per month |
| ISSEN Monthly Subscription | $29.00 | per month |
| ISSEN Monthly Subscription B | $39.00 | per month |
| ISSEN 6-Month Subscription | $79.90 | per 6 months |
| ISSEN Six Month Subscription C | $89.00 | per 6 months |
| ISSEN 6-Month Subscription | $113.99 | per 6 months |
| ISSEN 12 Month Subscription | $139.00 | per year |
| ISSEN Twelve Month Subscription B | $149.00 | per year |
| ISSEN 12 Month Subscription | $199.00 | per year |
| ISSEN Lifetime | $349.00 | one-time |


### Converly

[App page](https://appshunter.io/ios/app/converly-language-learning/id6745767154)

Practice speaking a new language with an AI tutor in realistic scenarios. This app offers dynamic conversations that adapt to your skill level, helping you gain fluency and confidence faster. Explore a wide range of languages and situations for effective, goal-oriented learning.

**Highlights:** Realistic AI conversation partners, Endless variety of scenarios, Adaptive pace and skill level, Goal-oriented learning experience, Wide range of supported languages, Immersive and dynamic practice

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Free Trial Weekly | $6.99 | per 7 days |
| Monthly Fallback Offer | $8.99 | per month |
| Monthly Premium | $12.99 | per month |
| Free Trial Monthly | $17.99 | per month |
| 3-Month Discount | $29.99 | per 3 months |
| 3-month plan | $44.99 | per 3 months |
| Yearly Premium | $49.99 | per year |
| Free 3-day trial | $69.99 | per year |
| Yearly Special Offer | $69.99 | per year |
| 12-month plan | $89.99 | per year |


## Frequently asked questions

### Is ISSEN free?

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

### Is Converly free?

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

### Which has better reviews, ISSEN or Converly?

ISSEN is rated higher. ISSEN averages 4.7 out of 5 from 3.3K ratings, while Converly averages 4.3 from 161 ratings.

### Do ISSEN or Converly have ads?

Neither ISSEN nor Converly shows ads.

### Which is updated more often, ISSEN or Converly?

ISSEN ships an update every 4 days, and Converly fortnightly. Most recently, ISSEN was updated on November 5, 2026 and Converly on November 5, 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.*