Comparison

Korean vs 90 Day Korean

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

Head to head
About

Korean

Master the Korean language with interactive lessons, Hangul writing practice, and engaging podcasts. Build vocabulary, grammar, and conversational skills with flashcards, widgets, and printable worksheets. Learn Korean effectively at any level, even offline.

Highlights
  • Hangul writing practice with stroke order animation
  • Korean alphabet (Hangeul) introduction and reference
  • Korean keyboard for word composition
  • Engaging Korean language podcasts
  • Grammar lessons and vocabulary building
  • Flashcards with spaced repetition
  • Word of the Day Widget
Features
Read full description

Get free, on-the-go access to resources that will help you learn Korean! NEW: Hangul Writing Practice — trace stroke order with guided animation to master every Korean character. Practice all consonants and vowels with hands-on exercises that build muscle memory and reading fluency at the same time. Learn 한글 (Hangeul - the Korean alphabet) with an intro, reference, and Korean keyboard for practicing word composition to help you as you get started with Korean writing and reading Korean. Whether you're just getting started or refining your skills, the Hangul section covers consonants, vowels, basics, and hands-on writing practice. With Korean - Lessons+, you can access a variety of Korean podcasts that provide high-quality content to help you learn Korean. The podcasts cover a wide range of topics, from basic vocabulary and grammar to more advanced concepts. By listening to the podcasts and using the accompanying resources, you can learn Korean in a fun and engaging way. Beginners can start with grammar lessons, building your knowledge of vocabulary, phrases, and grammar rules as you progress. Use the included flashcards with spaced repetition, a Word of the Day Widget, and printable worksheets to further enhance your learning journey. Material for intermediate to advanced users is also available, helping you to improve your Korean writing, reading, and speaking skills at any level. Korean — Lessons+ makes learning Korean both easy and fun! Whether you want to write in Korean, read Korean, or improve your conversational skills, this app has you covered. Publicly Available Podcasts Including: - Korean Quilt - Intermediate Korean - Choisusu's Easy Korean Podcast - SpongeMind Podcast - Essential Korean - Korean Study Cafe - 한국어 con 앵덕 For Beginners - Talk to Me in Korean (ttmik) ADDITIONAL NOTES: - Supports Apple's CarPlay - Download content for playing even when offline (Lessons+ Premium) Lessons+ is an ad-supported app. If you choose to purchase Lessons+ Premium to remove ads, payment will be charged to your Apple ID account, and your account will be charged for renewal 24 hours prior to the end of the current period. Auto-renewal may be turned off at any time by going to your settings in the App Store after purchase. Current price for the Season Pass is $2.99 USD per year and may vary from country to country. Privacy Policy: https://koreanlessonsplus.app/privacy/ Terms: https://koreanlessonsplus.app/terms/

About

90 Day Korean

Master Korean language skills with a structured 90-day program. This app offers a fun, easy method to achieve conversational fluency, progress at your own pace, and receive personalized coaching. Engage with a supportive community and learn efficiently using the 80/20 method.

Highlights
  • 90-day conversational fluency goal
  • Progress at your own pace
  • Weekly course material
  • Supportive community
  • Personal Korean coach
  • 80/20 learning method
Features
Read full description

Learn the Korean language fast using 90 Day Korean's fun and easy method. The Inner Circle web course will teach you how to have a three minute conversation in Korean in only 90 days! Progress at your own pace, study from your favorite device anywhere you have an internet connection. You'll get weekly course material that allows you to go at your own pace. Stay on target with motivation from a supportive community in the members area. Sharpen your skills with corrections and advice from your own personal Korean coach. You'll use the 80/20 method, a psychological tool to help you retain information and learn only what you need to know. Never waste time studying unnecessary lessons! Here are some of the reasons why students study with us: Moving to Korea Love of Korean culture Friendship and dating K-Pop fans K-dramas fans Business We publish blog articles related to Korean language and culture, and post to our social media channels daily. Download our app and stay connected!

Screenshots

Korean4 screens
90 Day Korean4 screens

Verdict

The call

The clearest difference is in-app purchases: 90 Day Korean at none against Korean's 2. 90 Day Korean also leads on iOS requirement (15.0 vs 26.1). Korean's advantage is update cadence (every 3 months vs every 14 months) and rating (4.9 vs 4.6). On price, review sentiment, ads and monetization model 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. Korean sells 2 in-app purchases, starting at $0.99 per month. 90 Day Korean asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Korean holds the better App Store score, 4.9 against 4.6. That said, the two scores are not equally well evidenced: Korean has 3.4K ratings behind it against 104, so its average is the more settled of the two. Written reviews complicate that: 86% of Korean's written reviews are positive against 91% of 90 Day Korean's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Korean ships an update every 3 months, 90 Day Korean every 14 months. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

Scorecard5 real differences · 5 level
Korean versus 90 Day Korean: the parameters behind the verdict, then further details
ParameterKorean90 Day Korean
PriceFreeFree
Rating4.9 (3.4K ratings) — better4.6 (104 ratings)
Positive reviews85.8% of reviews91.2% of reviews — better
Number of ratings3.4K — better104
Update frequencyEvery 3 months — betterEvery 14 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationAd-supportedAd-supported
DevicesiPhone, iPad, Apple TV, Vision Pro — betteriPhone, iPad, iPod
Requires iOS26.115.0 — better
Further details — not scored
Size33 MB43 MB
Age rating4+17+
DeveloperTechnical Data Freeway, Inc.90 Day Korean

Customer experience

Korean

All ratings3,432 ratings
Positive98.0%
Neutral1.2%
Negative0.8%
Written reviews134 reviews
Positive85.8%
Neutral3.7%
Negative10.4%

90 Day Korean

All ratings104 ratings
Positive89.4%
Neutral3.8%
Negative6.7%
Written reviews102 reviews
Positive91.2%
Neutral3.9%
Negative4.9%

User reviews

Korean

From 3.4K App Store ratings

What we love

  • 💯 Amazing app
  • 🤩 Helpful and fun lessons
  • 🎉 Great for beginners and advanced learners
  • 🎧 Excellent audio quality and explanations
  • 🤗 Friendly and engaging instructors

Room to improve

  • 🚫 Grammar lessons removed
  • 🤯 Disorganized and difficult to access lessons
  • ⏱️ Lessons too long and not focused enough
  • 🤔 Inconsistent app performance and bugs

90 Day Korean

From 104 App Store ratings

What we love

  • 👍 User-friendly interface
  • 🚀 Comprehensive content
  • 💡 Helpful cultural insights
  • 🚀 Easy to navigate
  • 👍 Organized layout

Room to improve

  • 🐛 Glitchy app performance
  • 🔍 Difficulty creating an account
  • ↪️ Redirects to website for some features
  • 🔍 Unclear navigation at times

Bugs and requests

Korean

Reported bugs

3 issues
  • Carplay functionality stopped working
  • PDF files not loading or disappearing
  • Inconsistent app behavior and crashes

Requested features

4 requests
  • Bring back detailed grammar lessons
  • Improve organization and navigation of content
  • Add more visual learning materials like PDFs
  • Fix offline playback and caching issues

90 Day Korean

Reported bugs

2 issues
  • Login screen freezes
  • Incompatibility with older devices

Requested features

4 requests
  • Offline mode for lessons
  • More interactive features
  • Flashcard/quiz functionality
  • Ability to track progress within the app

In-app purchases

2 purchases

Korean

Subscriptions2
  • Lessons+ Premium14 Days trial$0.991 Month
  • Lessons+ Premium14 Days trial$7.991 Year
None

90 Day Korean

No in-app purchases

Questions

Is Korean free?
Korean is free to download, with in-app purchases available.
Is 90 Day Korean free?
90 Day Korean is free to download, with no in-app purchases.
Which has better reviews, Korean or 90 Day Korean?
Korean is rated higher. Korean averages 4.9 out of 5 from 3.4K ratings, while 90 Day Korean averages 4.6 from 104 ratings.
Do Korean or 90 Day Korean have ads?
Both Korean and 90 Day Korean show ads.
Which is updated more often, Korean or 90 Day Korean?
Korean ships an update every 3 months, and 90 Day Korean every 14 months. Most recently, Korean was updated on November 1, 2026 and 90 Day Korean on November 6, 2026.

Other comparisons