NAVER Dictionary vs ASTRA Learning Platform
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NAVER Dictionary
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.
- 70+ Dictionaries
- 30M+ Headwords
- Everyday English Conversation
- Pronunciation Evaluation
- User-created Dictionary Platform
- Multiple English Accents
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WELCOME to NAVER Dictionary! Our dictionary app features ▶ All for FREE! 70 Dictionaries, 30M headwords, Everyday English Conversation, Quiz, Pronunciation Evaluation, all for FREE! ▶ 4 famous English-English dictionaries - Oxford Dictionary of English (124,000 words, 139,000 examples) - Merriam-Webster’s Collegiate Dictionary (136,000 words, 100,000 examples) - Merriam-Webster’s Advanced Learner's English Dictionary (59,000 words, 140,000 examples) - Wiktionary (980,000 words) ▶ 1M English Pronunciations American, British, Australian, Indian English accents! ▶ 3 famous Thesaurus dictionaries - Oxford Learners Thesaurus for beginners, intermediate (EN-KO, EN-EN) - Oxford Thesaurus of English for advanced, native (EN-EN, EN-KO, EN-JA) - Collins English Paperback Thesaurus, 8th edition HarperCollins Publishers ▶ High trusted 11 Korean dictionaries - Korean-English dictionary - Korean-Chinese dictionary - Korean-Vietnamese dictionary - Korean-Japanese dictionary - Korean-Indonesian dictionary - Korean-Thai dictionary - Korean-French dictionary - Korean-Spanish dictionary - Korean-Russian dictionary - Korean-Mongolian dictionary - Korean-Arabic dictionary ▶ 3 famous Korean dictionaries ▶ 46 various bilingual dictionaries for Korean peoples - English, Chinese, Japanese, French, Spanish, German, Vietnamese, Arabic, Hindi, Russian, Portuguese, Thai, Indonesian, Turkish, Greek, Hebew, Mongolian, Norwegian, Polish, Romanian, Swahili, Tagalog, Urdu, Ukrainian, Tetum, Swedish, Persian, Latin, Lao, Italian, Hungarian, Hausa, Dutch, Czech, Croatian, Cambodian, Burmese, Georgia, Nepali dictionaries ▶ Open dictionary Pro - User creation dictionary platform - 6,000 dictionaries, 5.6M headwords See NAVER Dictionary Official Blog (http://blog.naver.com/dic_master) for more information. Please leave your inquiry with NAVER English Dictionary Customer Center (https://help.naver.com/service/24549/category/bookmark?lang=en) in case a problem occurs while using the app.
ASTRA Learning Platform
This learning platform provides a mobile portal for educational institutions, enabling instructors and students to interact and access course materials. It features personalized interfaces, real-time notifications, and consolidated task management for a streamlined educational experience.
- Persona Scenario-Based UI/UX
- Push notifications for class activities
- Consolidated view of tasks and announcements
- Weekly class content organization
- Optimized data response speed
- Mobile access to PC functions
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ASTRA Learning Platform The ASTRA Learning Platform is an LXP (Learning Experience Platform)-based learning platform provided by IMAXSOFT. It offers a learning portal designed for various education and learning needs within educational institutions. Both instructors and students can engage in various interactions through their personal smart devices. Key Features ● Persona Scenario-Based UI/UX User-friendly interface and personalized teaching and learning tools based on persona scenarios. Access all PC functions directly through the mobile app. Quickly navigate and check the necessary information tailored to the user. ● Interaction Push notifications for new class activities, responses to questions, pending submissions with approaching deadlines, etc. Consolidated view of tasks, notifications, questions, files, announcements, and more. Class content by week, including video lectures, live lectures, assignments, exams, and more, all in one place. ● Stability Optimized data response speed ensures fast interaction. Service Access Permissions ● Optional Permissions Notifications: For alerts related to class activities, announcements, messages, etc. Camera: For capturing photos and videos when attaching files to posts and scanning QR codes. Microphone: For recording videos when attaching files to posts. Storage (Photos/Media/Files): For attaching files to posts or downloading attachments. Biometric Information: For screen lock and two-factor authentication. Optional permissions are required only when using the corresponding functions. Other features of the service remain accessible without granting these permissions. Troubleshooting ● Connection Issues Check if you can access your institution’s website. If the website is inaccessible, it may indicate issues with the institution's servers, network, or other equipment, which may also affect ASTRA. ● Login Issues ASTRA utilizes the login module provided by the educational institution to verify login credentials. If you have forgotten your password, please use the password recovery option on your institution's portal system. ● Bugs or Malfunctions Report issues via the "Report Bugs and Malfunctions" option under the Settings tab in the ASTRA app. Alternatively, contact us via phone (02-6241-2002) or email (imaxsoft.help@gmail.com) for assistance. Your feedback is invaluable in improving our service.
Screenshots
Verdict
The clearest difference is ads: ASTRA Learning Platform at none against NAVER Dictionary's shown. ASTRA Learning Platform also leads on monetization model (free vs free with in-app purchases) and update cadence (every 3 weeks vs every 2 months). NAVER Dictionary's advantage is review sentiment (36% vs 11%) and iOS requirement (13.0 vs 15.6). On price, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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, ASTRA Learning Platform every 3 weeks. Both last shipped on September 27, 2026.
| Parameter | NAVER Dictionary | ASTRA Learning Platform |
|---|---|---|
| Price | Free | Free |
| Rating | 3.2 (251 ratings) — better | — |
| Positive reviews | 35.6% of reviews — better | 11.1% of reviews |
| Number of ratings | 251 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 71 MB | 22 MB |
| Age rating | 17+ | 4+ |
| Developer | NAVER Corp. | IMAXSOFT Inc |
Customer experience
NAVER Dictionary
ASTRA Learning Platform
Bugs and requests
NAVER Dictionary
Reported bugs
3 issues- App crashes frequently
- Login/sign-up issues
- Inconsistent behavior across updates
Requested features
4 requests- Add pronunciation audio
- Improve dictionary search and navigation
- Provide dark mode option
- Sync word lists across devices
ASTRA Learning Platform
Not enough reviews yet to summarise bugs or requests.
In-app purchases
NAVER Dictionary
No in-app purchases
ASTRA Learning Platform
No in-app purchases
Questions
Is NAVER Dictionary free?
Is ASTRA Learning Platform free?
Do NAVER Dictionary or ASTRA Learning Platform have ads?
Which is updated more often, NAVER Dictionary or ASTRA Learning Platform?
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