# Duolingo vs Learn Languages with Dr. Moku

The clearest difference is ads: Learn Languages with Dr. Moku at none against Duolingo's shown. Learn Languages with Dr. Moku also leads on review sentiment (75% vs 65%) and iOS requirement (15.6 vs 17.0). Duolingo's advantage is ratings volume (5.6M vs 300) and update cadence (every 5 days vs every 3 weeks). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Duolingo sells 10 in-app purchases, starting at $9.99 per month and Learn Languages with Dr. Moku sells 10 one-off in-app purchases. 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 Duolingo against 4.7 for Learn Languages with Dr. Moku. That said, the two scores are not equally well evidenced: Duolingo has 5.6M ratings behind it against 300, so its average is the more settled of the two. Written reviews are what separate them: 65% of Duolingo's written reviews are positive against 75% of Learn Languages with Dr. Moku's.

Duolingo ships an update every 5 days, Learn Languages with Dr. Moku every 3 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Duolingo | Learn Languages with Dr. Moku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (5.6M ratings)](https://appshunter.io/ios/app/duolingo-learn-languages/id570060128/reviews)** | [4.7 (300 ratings)](https://appshunter.io/ios/app/learn-languages-with-dr-moku/id1560153533/reviews) |
| Number of ratings | **5.6M** | 300 |
| Positive reviews | 64.7% of reviews | **75.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#1** | — |
| Size | 499 MB | 79 MB |
| Requires iOS | 17.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Duolingo, Inc](https://appshunter.io/developer/570060151) | [Byrne Bob](https://appshunter.io/developer/387585138) |

## What reviewers say

### Duolingo

[App page](https://appshunter.io/ios/app/duolingo-learn-languages/id570060128)

**Currently charting:** #1 Top Free · Education, #1 Top Grossing · Education, #25 Top Grossing, #85 Top Free (US App Store)

This educational app offers fun, bite-sized lessons for learning over 40 languages, plus chess, math, and music. It uses a science-based methodology to build vocabulary and grammar skills, making learning effective and engaging for millions worldwide.

**Highlights:** Learn 40+ languages, Bite-sized lessons, Practice speaking, reading, listening, writing, Learn chess, Math courses, Music lessons, Track progress and achievements

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Super Duolingo | $9.99 | per month |
| Super Duolingo | $12.99 | per month |
| Super Duolingo | $83.99 | per year |
| Super Duolingo | $95.99 | per year |
| Super Duolingo | $119.99 | per year |
| Chest of Gems | $0.99 | one-time |
| Barrel of Gems (1200) | $4.99 | one-time |
| Chest of Gems (1200) | $4.99 | one-time |
| Cart of Gems (3000) | $9.99 | one-time |
| Cart of Gems (6500) | $19.99 | one-time |

**What reviewers like**

- 🤩 Fun and entertaining learning experience
- 🎉 Motivating streak and league features
- 🎨 Cute and engaging animations
- 📚 Effective for learning vocabulary and basics
- 🤖 Useful AI-powered features like voice lessons

**What reviewers complain about**

- 🤖 Issues with voice recognition and pronunciation feedback
- 🤑 Aggressive monetization tactics and paywall for key features
- 🤯 Frustrating heart/health system that penalizes mistakes
- 🤔 Lack of grammar explanations and focus on just memorizing phrases
- 🤷‍♀️ Inconsistent app experience across platforms

**Reported bugs**

- Freezing or crashing during lessons
- Incorrect translations or answers marked wrong
- Inconsistent behavior of certain features like leagues

**Requested features**

- Add more languages, especially less common ones
- Improve grammar lessons and explanations
- Allow more flexibility in navigating the course content
- Provide better feedback and corrections for mistakes
- Sync progress and features consistently across app and web


### Learn Languages with Dr. Moku

[App page](https://appshunter.io/ios/app/learn-languages-with-dr-moku/id1560153533)

Master new languages with animated mnemonic lessons. Learn to read, write, and speak Japanese, Korean, Arabic, and Chinese Mandarin quickly and effectively. Features include stroke order animations, audio pronunciation, and various practice modes.

**Highlights:** Animated mnemonic lessons, Learn to read, write, and speak, Stroke order animations, Audio pronunciation samples, Reading, Listening, and Combo quizzes, Offline mode

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Arabic | $4.99 | one-time |
| Korean Phrasebook | $4.99 | one-time |
| Japanese Phrasebook | $4.99 | one-time |
| Hangul Content Pack | $4.99 | one-time |
| Hiragana Content Pack | $4.99 | one-time |
| Katakana Content Pack | $4.99 | one-time |
| All Korean Content | $8.99 | one-time |
| Kanji | $8.99 | one-time |
| All Japanese Content | $12.99 | one-time |
| The Complete Bundle | $24.99 | one-time |

**What reviewers like**

- 🚀 Fast learning
- 👍 Helpful mnemonics
- 💡 Innovative learning approach
- 👍 User-friendly interface
- 🚀 Effective for visual learners

**What reviewers complain about**

- 🐛 Bugs and glitches
- 🔒 Login/account issues
- 💰 Paywall for full access
- 🔊 Poor audio quality
- 📱 Lack of offline mode

**Reported bugs**

- Login errors
- Incompatibility with older devices
- Unreliable sync across devices
- Incorrect character quizzes

**Requested features**

- Offline mode
- More languages
- Improved audio quality
- Customizable font size
- Ability to practice writing


## Frequently asked questions

### Is Duolingo free?

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

### Is Learn Languages with Dr. Moku free?

Learn Languages with Dr. Moku is free to download, with in-app purchases available.

### Which has better reviews, Duolingo or Learn Languages with Dr. Moku?

Duolingo is rated higher. Duolingo averages 4.7 out of 5 from 5.6M ratings, while Learn Languages with Dr. Moku averages 4.7 from 300 ratings.

### Do Duolingo or Learn Languages with Dr. Moku have ads?

Duolingo shows ads; Learn Languages with Dr. Moku does not.

### Which is updated more often, Duolingo or Learn Languages with Dr. Moku?

Duolingo ships an update every 5 days, and Learn Languages with Dr. Moku every 3 weeks. Most recently, Duolingo was updated on November 3, 2026 and Learn Languages with Dr. Moku on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*