# NAVER Dictionary vs 쎄듀런(CeduLearn)

The clearest difference is review sentiment: 쎄듀런(CeduLearn) at 77% against NAVER Dictionary's 36%. 쎄듀런(CeduLearn) also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). NAVER Dictionary's advantage is update cadence (every 2 months vs every 9 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NAVER Dictionary ships an update every 2 months, 쎄듀런(CeduLearn) every 9 months. The most recent releases landed on September 23, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | NAVER Dictionary | 쎄듀런(CeduLearn) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (251 ratings)](https://appshunter.io/ios/app/naver-dictionary/id673085116/reviews)** | — |
| Number of ratings | **251** | — |
| Positive reviews | 35.6% of reviews | **77.3% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 9 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 71 MB | 7 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [NAVER Corp.](https://appshunter.io/developer/311867731) | [CEDU Inc.](https://appshunter.io/developer/952156810) |

## What reviewers say

### NAVER Dictionary

[App page](https://appshunter.io/ios/app/naver-dictionary/id673085116)

Access a comprehensive collection of dictionaries, including English-English, English-Korean, and numerous bilingual options. Features include pronunciation evaluation, everyday conversation examples, and a user-created dictionary platform. All content is available for free.

**Highlights:** 70+ Dictionaries, 30M+ Headwords, Everyday English Conversation, Pronunciation Evaluation, User-created Dictionary Platform, Multiple English Accents

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Comprehensive dictionary
- 🌐 Multilingual support
- 💡 Useful features for language learners

**What reviewers complain about**

- 🐛 Buggy and unstable
- 🕰️ Slow and unresponsive
- 🤔 Confusing and cluttered UI
- 🔍 Difficulty finding desired dictionaries

**Reported bugs**

- App crashes frequently
- Login/sign-up issues
- Inconsistent behavior across updates

**Requested features**

- Add pronunciation audio
- Improve dictionary search and navigation
- Provide dark mode option
- Sync word lists across devices


### 쎄듀런(CeduLearn)

[App page](https://appshunter.io/ios/app/cedulearn/id1628996948)

This online English learning platform offers comprehensive content from best-selling textbooks. It provides tools for grammar, vocabulary, and sentence analysis, along with AI-powered review and automated grading for personalized learning.

**Highlights:** Access to best-selling English textbook content, Sentence analysis and direct reading tools, Grammar and vocabulary learning modules, AI-powered review for incorrect answers, Automated grading and statistical analysis, Group and class management features

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

**In-app purchases:** none


## Frequently asked questions

### Is NAVER Dictionary free?

NAVER Dictionary is free to download, with no in-app purchases.

### Is 쎄듀런(CeduLearn) free?

쎄듀런(CeduLearn) is free to download, with no in-app purchases.

### Do NAVER Dictionary or 쎄듀런(CeduLearn) have ads?

NAVER Dictionary shows ads; 쎄듀런(CeduLearn) does not.

### Which is updated more often, NAVER Dictionary or 쎄듀런(CeduLearn)?

NAVER Dictionary ships an update every 2 months, and 쎄듀런(CeduLearn) every 9 months. Most recently, NAVER Dictionary was updated on September 23, 2026 and 쎄듀런(CeduLearn) on September 14, 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.*