# Sylvi vs Airlearn

The clearest difference is ratings volume: Airlearn at 47K against Sylvi's 320. Airlearn also leads on chart position (#124 vs unranked). On price, rating, review sentiment and update cadence there is nothing between them.

Both are free to download. Sylvi sells 24 in-app purchases, starting at $2.99 per month and Airlearn sells 15 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Sylvi against 4.8 for Airlearn. That said, the two scores are not equally well evidenced: Airlearn has 47K ratings behind it against 320, so its average is the more settled of the two. Written reviews split almost evenly too, at 83% and 82% positive.

Sylvi ships an update every 4 days, Airlearn every 5 days. The most recent releases landed on October 16, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Sylvi | Airlearn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (320 ratings)](https://appshunter.io/ios/app/sylvi-language-penpals/id6478706305/reviews) | **[4.8 (47K ratings)](https://appshunter.io/ios/app/airlearn-language-learning/id6479639235/reviews)** |
| Number of ratings | 320 | **47K** |
| Positive reviews | **82.8% of reviews** | 81.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#124** |
| Size | 135 MB | 606 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | +12 | 4+ |
| Developer | [Sylvi Ltd](https://appshunter.io/developer/1733715535) | [UNACADEMY INC](https://appshunter.io/developer/1736703854) |

## What reviewers say

### Sylvi

[App page](https://appshunter.io/ios/app/sylvi-language-penpals/id6478706305)

Practice foreign languages with AI penpals who provide tutor-level feedback on every message. Learn essential phrases, build vocabulary, and stay motivated with friends. Offers a free trial before subscription.

**Highlights:** AI penpals for language practice, Real-time message correction and explanation, Vocabulary building and memorization tools, Practice with friends, Streak preservation, Flashcards and leaderboard

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

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sylvi Lite (Monthly) | $2.99 | per month |
| Sylvi Lite (Monthly) | $2.99 | per month |
| Sylvi Pro (Monthly) | $6.99 | per month |
| Sylvi Pro (Monthly) | $6.99 | per month |
| Sylvi Lite (Monthly) | $6.99 | per month |
| Monthly | $9.99 | per month |
| Monthly | $13.99 | per month |
| Sylvi Pro (Monthly) | $14.99 | per month |
| Monthly | $19.99 | per month |
| 3 months | $19.99 | per 3 months |
| Sylvi Lite (Annual) | $23.99 | per year |
| Sylvi Lite (Annual) | $23.99 | per year |
| Monthly | $24.99 | per month |
| Sylvi Lite (Annual) | $35.99 | per year |
| 3 months | $39.99 | per 3 months |
| 3 months | $39.99 | per 3 months |
| Annual | $49.90 | per year |
| Annual | $59.99 | per year |
| Sylvi Pro (Annual) | $59.99 | per year |
| Sylvi Pro (Annual) | $59.99 | per year |
| Sylvi Pro (Annual) | $79.99 | per year |
| Annual | $83.90 | per year |
| Annual | $89.99 | per year |
| Annual | $129.99 | per year |

**What reviewers like**

- 🚀 Excellent language learning tool
- 👍 Engaging and interactive
- 🤖 Helpful AI assistant
- 💬 Great for practicing conversations
- 📈 Noticeable improvement in language skills

**What reviewers complain about**

- 💰 Subscription required for full access
- 🔒 Limited free features
- 🌐 Lack of language options
- 🐛 Technical issues with speech recognition
- 🕰️ Repetitive lessons

**Reported bugs**

- Frequent app crashes
- Subscription issues
- Inconsistent user experience

**Requested features**

- Expand language options
- Improve free version features
- Implement more personalized learning
- Add more advanced conversation scenarios
- Improve speech recognition accuracy


### Airlearn

[App page](https://appshunter.io/ios/app/airlearn-language-learning/id6479639235)

**Currently charting:** #124 Top Free · Education, #161 Top Grossing · Education (US App Store)

Master over 25 languages with concise lessons, cultural insights, and practical dialogues. Engage in weekly leagues and track your progress to achieve fluency. Start learning for free today.

**Highlights:** Master 25+ languages, Concise grammar and vocabulary lessons, Rich cultural insights, Practical dialogues and real-life situations, Spaced repetition for memory retention, Weekly leagues and XP for motivation, Progress tracking with daily goals and streaks

**In-app purchases (15)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pay monthly | $4.99 | per month |
| Pay monthly (7 days free) | $4.99 | per month |
| Monthly plan | $4.99 | per month |
| Pay 6 months (14 days free) | $24.99 | per 6 months |
| Pay 6 months (14 days free) | $29.99 | per 6 months |
| Pay for 1 year | $39.99 | per year |
| Pay yearly (14 days free) | $39.99 | per year |
| Annual Plan | $39.99 | per year |
| Pay yearly (14 days free) | $47.99 | per year |
| Airlearn Pro - Family Plan | $49.99 | per year |
| Airlearn Pro - Family Plan | $49.99 | per year |
| Pay yearly (14 days free) | $74.99 | per year |
| Annual Plan | $79.99 | per year |
| Pay yearly (7 days free) | $79.99 | per year |
| Pay for 5,000 coins | $1.99 | one-time |

**What reviewers like**

- 👍 Easy to use and learn
- 🚀 Effective language learning
- 💡 Explains grammar and culture
- 🎨 Beautiful art and visuals
- 🗣️ Good pronunciation practice

**What reviewers complain about**

- 🔒 Limited free lessons per day
- 🐛 Occasional bugs and glitches
- 📚 Lacks more language options
- 🔍 Needs better review/progress tracking

**Reported bugs**

- Lessons getting stuck on certain questions
- Words/sentences not registering correctly
- App freezing or crashing after completing lessons

**Requested features**

- Add more languages like Korean, Portuguese, Italian
- Implement spaced repetition for better vocabulary retention
- Allow users to toggle romaji/kana display for Japanese
- Add placement tests to determine starting level


## Frequently asked questions

### Is Sylvi free?

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

### Is Airlearn free?

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

### Which has better reviews, Sylvi or Airlearn?

Airlearn is rated higher. Sylvi averages 4.7 out of 5 from 320 ratings, while Airlearn averages 4.8 from 47K ratings.

### Do Sylvi or Airlearn have ads?

Neither Sylvi nor Airlearn shows ads.

### Which is updated more often, Sylvi or Airlearn?

Sylvi ships an update every 4 days, and Airlearn every 5 days. Most recently, Sylvi was updated on October 16, 2026 and Airlearn on October 17, 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.*