KoRuEn Pro 18-in-1 Dictionary Downloads & RevenueKoRuEn Pro 18-in-1 Dictionary · App Store
KoRuEn Pro Advanced Dictionary
KoRuEn Pro 18-in-1 Dictionary is #144 in Reference Paid in South Korea and charting in 1 of 30 countries we track.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperSERGEY CHALKOV
CategoryReference
Price29,000 KRW
Released
Rating★ 5.0 (6)
Version1.1.6
Age rating4+
First seen by us
26 Sep 2026
26 Sep 2026Installs (est.)100+ worldwide
KoRuEn Pro 18-in-1 Dictionary update history & changes
Last change · 4 events since 12 May 2022Full timeline ↓Full timeline · 3 events in the last 12 months
- 📈KoRuEn Pro 18-in-1 Dictionary entered the top 100 in 2 chartsTop Paid · Reference · KR · Top Grossing · Reference · KR
- 🆕KoRuEn Pro 18-in-1 Dictionary first spotted by AppInsider#45 in Top Paid · Reference · South Korea
- 🆕KoRuEn Pro 18-in-1 Dictionary released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
6 ratings
Measured
Best rank now
#144
Reference PaidMeasured
KoRuEn Pro 18-in-1 Dictionary on the App Store
App details
App ID
1617207119
Publisher
SERGEY CHALKOV
On the store since
May 2022
4 years on the store
Minimum OS
iOS 12.1+
iPhone 5s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
3
EN KO RU
Size
426 MB
Also listed in
Education
KoRuEn Pro 18-in-1 Dictionary downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | ReferencePaid | #144 |
Apps near KoRuEn Pro 18-in-1 Dictionary on the chart
Reference Paid, around #144.
Ratings
App Store, worldwide.
Rating
5.0 ★
6 ratings
Measured
Ratings
6
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
5.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Reference apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About KoRuEn Pro 18-in-1 Dictionary
Congratulations! Your quest for the best multilingual dictionary is now over. Enjoy access to 18 offline dictionaries for three languages — Korean, English, and Russian — beautifully united in a single easy-to-use app. KoRuEn Dic’s unique interface offers a set of powerful features. Everything you need — pronunciation, search suggestions, hyperlinked content, bookmarks, and flashcards.
MAIN FEATURES
- 600,000 headwords: 233,000+ English, 175,000+ Russian, and 198,000+ Korean headers.
- Universal search with suggestions for misspelled words.
- Thesaurus with exhaustive explanations for each language.
- Quick switching between dictionaries. You can swipe the card left or right to change the explanation language.
- Pronunciation for headwords and selected text in any language.
- Numerous usage examples for commonly used words.
- Search for hanja characters.
- Bookmarks and flashcard quiz for language learners.
- Unique, minimalistic interface. No clutter. No distractions.
- Hyperlinked content. Tap any word to hear its pronunciation or to check its meaning.
- Works on iPhones, iPads, and M1 Macs.
- Offline, ad-free experience.
MAIN FEATURES
- 600,000 headwords: 233,000+ English, 175,000+ Russian, and 198,000+ Korean headers.
- Universal search with suggestions for misspelled words.
- Thesaurus with exhaustive explanations for each language.
- Quick switching between dictionaries. You can swipe the card left or right to change the explanation language.
- Pronunciation for headwords and selected text in any language.
- Numerous usage examples for commonly used words.
- Search for hanja characters.
- Bookmarks and flashcard quiz for language learners.
- Unique, minimalistic interface. No clutter. No distractions.
- Hyperlinked content. Tap any word to hear its pronunciation or to check its meaning.
- Works on iPhones, iPads, and M1 Macs.
- Offline, ad-free experience.
Latest updates
1.1.6
- Over 5000 new articles added.
- Improvements in content and formatting.
- Minor bug fixes and stability enhancements.
