Comparison

서강대학교 전자출결 vs LingoDeer

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

Head to head
About

서강대학교 전자출결

This app offers a beacon-based indoor location authentication system for attendance tracking. It provides a smart electronic attendance solution for students and faculty, with multilingual support for international users.

Highlights
  • Beacon-based indoor location authentication
  • Smart electronic attendance system
  • Native app implementation
  • Multilingual support
  • Student and faculty versions
  • Web-based management system
Features
Read full description

국내 최초 비콘 기반 실내 위치인증 출석체크 솔루션 사용자의 요구사항과 새로운 기술을 적용하여 위치기반 스마트 전자출결 시스템을 새롭게 출시하게 되었습니다. 앱은 성능과 시스템의 부하를 최소화 하기 위해 Native APP으로 구현하였고, 학생용 앱, 교수용 앱, Web기반 출결관리 시스템 모두, 외국인 학생 및 외국인 교수님을 위한 다국어 버전이 적용되었습니다.

About

LingoDeer

This app offers structured language lessons created by teachers, making learning effective and easy. It covers 20 languages, from beginner alphabets to conversational fluency, with interactive exercises and native speaker audio.

Highlights
  • Short, interactive lessons
  • Clear learning path
  • Grammar tips and notes
  • Native speaker audio
  • Flashcards and quizzes
  • Offline learning
  • 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

Screenshots

서강대학교 전자출결3 screens
LingoDeer4 screens

Verdict

The call

The clearest difference is review sentiment: LingoDeer at 77% against 서강대학교 전자출결's 0%. LingoDeer also leads on chart position (#125 vs unranked) and update cadence (every 3 weeks vs every 6 weeks). 서강대학교 전자출결's advantage is in-app purchases (none vs 18) and iOS requirement (9.0 vs 15.0). On price, 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 17 in-app purchases, starting at $12.99 per month. 서강대학교 전자출결 asks for nothing beyond the download.

UpkeepUpdate frequency

서강대학교 전자출결 ships an update every 6 weeks, LingoDeer every 3 weeks. The most recent releases landed on September 1, 2026 and September 27, 2026 respectively.

Scorecard6 real differences · 5 level
서강대학교 전자출결 versus LingoDeer: the parameters behind the verdict, then further details
Parameter서강대학교 전자출결LingoDeer
PriceFreeFree
Rating—4.7 (28K ratings) — better
Positive reviews0.0% of reviews76.6% of reviews — better
Number of ratings—28K — better
Update frequencyEvery 6 weeksEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterSubscription
Best chart rank—#125 — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.0
Further details — not scored
Size26 MB216 MB
Age rating4+4+
DeveloperSogang UniversityLingoDeer Co, Ltd.

Customer experience

서강대학교 전자출결

Written reviews3 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

LingoDeer

All ratings27,589 ratings
Positive94.3%
Neutral2.0%
Negative3.7%
Written reviews1,237 reviews
Positive76.6%
Neutral6.3%
Negative17.1%

Bugs and requests

서강대학교 전자출결

Not enough reviews yet to summarise bugs or 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

In-app purchases

None

서강대학교 전자출결

No in-app purchases

17 purchases

LingoDeer

Subscriptions11
  • Spanish Monthly Subscription$12.991 Month
  • Japanese Monthly Subscription$12.991 Month
  • Korean Monthly subscription$12.991 Month
Show 8 more
  • Multilingual Pass - Monthly$14.991 Month
  • Korean Quarterly subscription$32.993 Months
  • Multilingual Pass - Quarterly$34.993 Months
  • Korean Pass - Yearly$76.991 Year
  • Multilingual Pass - 6 Months$83.996 Months
  • Multilingual Pass (Annual)$95.991 Year
  • Multilingual Pass (Annual)7 Days trial$95.991 Year
  • Yearly subscription - discount3 Days trial$109.991 Year
One-time6
  • Buy 1200 Gems$4.99
  • Buy 3000 Gems$9.99
  • Multilingual Pass - Lifetime$119.99
Show 3 more
  • Multilingual Pass - Lifetime$159.99
  • lifetime membership for new$299.99
  • lifetime membership discount$499.99

Questions

Is 서강대학교 전자출결 free?
서강대학교 전자출결 is free to download, with no in-app purchases.
Is LingoDeer free?
LingoDeer is free to download, with in-app purchases available.
Do 서강대학교 전자출결 or LingoDeer have ads?
Neither 서강대학교 전자출결 nor LingoDeer shows ads.
Which is updated more often, 서강대학교 전자출결 or LingoDeer?
서강대학교 전자출결 ships an update every 6 weeks, and LingoDeer every 3 weeks. Most recently, 서강대학교 전자출결 was updated on September 1, 2026 and LingoDeer on September 27, 2026.

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