Comparison

LingoDeer vs 성균관대학교 학술정보관 SKKU Go

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LingoDeer

Master new languages with structured, interactive lessons designed by teachers. Progress from basic alphabet to conversational fluency in over 20 languages, including Korean, Japanese, and Spanish. Practice speaking, listening, and writing with native speaker audio and engaging exercises.

Highlights
  • Short, interactive lessons
  • Clear learning path
  • Native speaker audio
  • Offline learning
  • Grammar tips and notes
  • Flashcards and quizzes
  • Real-life conversation practice
Features
Read full description

#1 app for learning Asian languages and more! Over 20 million people choose to learn with LingoDeer. Why? Our structured lessons created by language teachers make learning easy and effective. From the alphabet, LingoDeer will get you to a conversational level in 20 languages: Korean, Japanese, Chinese, Arabic, French, German, Greek, Hindi, Indonesian, Italian, Malay, Polish, Brazilian Portuguese, Russian, Spanish(Latin American or European), Thai, Turkish, Ukrainian, Vietnamese, and English. Download LingoDeer Today! ⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓ What will you get on LingoDeer? ※ Short, interactive lessons Easy 5-min lessons that fit into your daily plan ※ Clear learning path Each course is tailored to your target language ※ Customized for Asian languages Read & write in a unique alphabet system like Korean or Japanese ※ Better understanding of the grammar Tips & notes within lessons to help you build sentences confidently ※ Listen, imitate, and speak Studio-recorded audio from native speakers ※ Reinforce what you learn Flashcards, quizzes, target training, and more ※ Offline learning Take lessons everywhere you go Powerful features you'll love: • Fluent: real-life conversations! Practice reading, writing, listening, speaking, and get cultural tips as you learn. • Travel Phrasebook: audio phrasebook! Get ready for your trip to your dream country. • Character Drill: writing practices for Japanese kanji and Chinese characters. • Story: mini stories with captions! Expand what you learned in lessons. • Knowledge Cards: printable grammar flashcards! Keep essential grammar concepts at your desk. *Fluent is only available for Japanese, Korean, Chinese, Spanish, and French courses at the moment. ⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓ Find tips, guides, and resources on language learning: ※ LingoDeer Blog: https://blog.lingodeer.com ※ YouTube: https://www.youtube.com/lingodeer Come chat with us on social media! Follow us for language learning advice, support, and memes: ※ Instagram: https://www.instagram.com/lingodeerapp ※ Facebook: https://www.facebook.com/LingoDeer ※ Twitter: https://twitter.com/lingodeer ⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓ You will need a subscription in order to get full access to all courses and features. The subscription price starts at $14.99/month. Prices are in US dollars, may vary by country, can be converted to local currency depending on the country of residence, and are subject to change without notice. Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Your iTunes account will be automatically charged at the same price for renewal within the 24-hour period prior to the end of the current payment period unless you change your subscription preferences in your iTunes Account Settings. When a subscription is canceled, access to the app's courses and features will expire at the end of the current payment period. Any unused portion of a free trial period, if offered, will be forfeited when you purchase a LingoDeer subscription, where applicable. - Terms of Use: https://www.lingodeer.com/terms-conditions-html - Privacy Policy: https://www.lingodeer.com/privacypolicy-html CONTACT US: Got ideas you want to share or feedback for the app? Email us at hi@lingodeer.com ⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓⎓ Real reviews from the LingoDeer community: "This has been helping me study Japanese way better than any book can!" "LingoDeer is worth every penny and more, it is an essential tool in the shed for anyone learning any of their offered languages, in or out of a classroom." YOUR JOURNEY TO FLUENCY STARTS HERE: • Learn Korean • Learn Japanese • Learn Mandarin Chinese • Learn Arabic • Learn French • Learn German • Learn Greek • Learn Hindi • Learn Indonesian • Learn Italian • Learn Malay • Learn Polish • Learn Brazilian Portuguese • Learn Russian • Learn Spanish (Latin American or European) • Learn Thai • Learn Turkish • Learn Ukrainian • Learn Vietnamese • Learn English

About

성균관대학교 학술정보관 SKKU Go

Manage your library loans and returns with this app. Search for books, check due dates, and view overdue items. It also offers environmental settings for notifications and app updates.

Highlights
  • Self book loan/return
  • View loaned books
  • Check upcoming returns
  • Manage overdue books
  • Book search and location
  • App settings and notifications
Read full description

성균관대학교 학술정보관 서비스를 통해 학생들이 셀프 도서 대출/반납 등 도서에 대한 전반적인 관리 기능 및 서비스를 제공합니다. [주요기능 소개] 1. 홈 : 대출도서, D-3반납예정도서, 연체도서의 현황을 조회할 수 있으며, 도서 검색, 대여를 할 수 있습니다. 2. 대출 도서 조회 : 현재까지 학술정보관에서 대여한 도서 현황을 조회합니다. 3. D-3 반납예정 도서 조회 : 본인이 대여한 도서중 반납일이 3일이하로 남은 도서의 현황을 할 수 있습니다. 4. 연체도서 조회 : 대여된 도서 중 연체가 있는 도서의 현황을 보여주며, 일괄 납부 할 수 있는 기능을 제공합니다. 5. 도서 검색 : 특정한 키워드를 입력하여 도서를 검색할 수 있으며, 도서 위치 찾기를 통해 쉽게 도서를 찾을 수 있는 기능을 제공합니다. 6. 환경 설정 : 앱 버전 업데이트, 알림 설정 상태 등을 확인하거나 변경할 수 있습니다.

Screenshots

LingoDeer4 screens
성균관대학교 학술정보관 SKKU Go3 screens

Verdict

The call

The clearest difference is review sentiment: LingoDeer at 78% against 성균관대학교 학술정보관 SKKU Go's 0%. LingoDeer also leads on chart position (#143 vs unranked). 성균관대학교 학술정보관 SKKU Go's advantage is in-app purchases (none vs 10) and iOS requirement (9.0 vs 15.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LingoDeer sells 10 in-app purchases, starting at $14.99 per month. 성균관대학교 학술정보관 SKKU Go asks for nothing beyond the download.

UpkeepUpdate frequency

LingoDeer ships an update every 3 weeks, 성균관대학교 학술정보관 SKKU Go every 11 days. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

Scorecard5 real differences · 6 level
LingoDeer versus 성균관대학교 학술정보관 SKKU Go: the parameters behind the verdict, then further details
ParameterLingoDeer성균관대학교 학술정보관 SKKU Go
PriceFreeFree
Rating4.7 (28K ratings) — better—
Positive reviews77.5% of reviews — better0.0% of reviews
Number of ratings28K — better—
Update frequencyEvery 3 weeksEvery 11 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
Best chart rank#143 — better—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS15.09.0 — better
Further details — not scored
Size214 MB197 MB
Age rating4+4+
DeveloperLingoDeer Co, Ltd.SUNGKYUNKWAN UNIVERSITY (SKKU)

Customer experience

LingoDeer

All ratings28,077 ratings
Positive94.2%
Neutral2.0%
Negative3.8%
Written reviews1,378 reviews
Positive77.5%
Neutral6.1%
Negative16.4%

성균관대학교 학술정보관 SKKU Go

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

LingoDeer

Reported bugs

4 issues
  • Progress bar not updating correctly
  • Incorrect answers sometimes marked as correct
  • Inability to resume lessons after app update
  • Keyboard issues when typing answers

Requested features

5 requests
  • Allow typing answers instead of just selecting
  • Provide feedback on pronunciation accuracy
  • Improve spaced repetition for vocabulary review
  • Add more languages, especially less common ones
  • Implement a community feature to connect with other learners

성균관대학교 학술정보관 SKKU Go

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

LingoDeer

Subscriptions6
  • Multilingual Pass - Monthly$14.991 Month
  • Multilingual Pass - Quarterly$34.993 Months
  • Multilingual Pass - 6 Months$83.996 Months
Show 3 more
  • Multilingual Pass (Annual)$95.991 Year
  • Multilingual Pass (Annual)7 Days trial$95.991 Year
  • Yearly subscription - discount3 Days trial$109.991 Year
One-time4
  • Buy 1200 Gems$4.99
  • Multilingual Pass - Lifetime$119.99
  • Multilingual Pass - Lifetime$159.99
Show 1 more
  • lifetime membership for new$299.99
None

성균관대학교 학술정보관 SKKU Go

No in-app purchases

Questions

Is LingoDeer free?
LingoDeer is free to download, with in-app purchases available.
Is 성균관대학교 학술정보관 SKKU Go free?
성균관대학교 학술정보관 SKKU Go is free to download, with no in-app purchases.
Do LingoDeer or 성균관대학교 학술정보관 SKKU Go have ads?
Neither LingoDeer nor 성균관대학교 학술정보관 SKKU Go shows ads.
Which is updated more often, LingoDeer or 성균관대학교 학술정보관 SKKU Go?
LingoDeer ships an update every 3 weeks, and 성균관대학교 학술정보관 SKKU Go every 11 days. Most recently, LingoDeer was updated on November 6, 2026 and 성균관대학교 학술정보관 SKKU Go on November 2, 2026.

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