Comparison

KxCoding vs Langly

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

Head to head
About

KxCoding

Features
Read full description

From the moment you start learning Swift to the moment you finish your iOS app. KxCoding is your place to learn Swift and development for Apple platforms. Explore structured video courses, hands-on tutorials, and articles covering the latest developmentsβ€”all in one place. β–  Structured Courses, from Fundamentals to Real-World Skills β€’ Learn step by step, from Swift fundamentals to SwiftUI, UIKit, RxSwift, and the key technologies you need to build apps. β€’ Preview each course's overview, difficulty level, curriculum, and length, then choose the course that's right for you. β€’ Follow detailed explanations and a wide range of examples to connect concepts with real code. β–  Read, Practice, and Build with Tutorials β€’ Explore the topics you need through short, clear, step-by-step explanations. β€’ Go beyond reading with code examples, quizzes, and challenges that help you check your understanding and learn by doing. β€’ Choose what interests you, from Swift fundamentals to SwiftUI, and learn at your own pace. β–  Keep Up with the Latest Developments β€’ Catch up on the latest news from Swift, Xcode, WWDC, and Apple platforms at a glance. β€’ Bookmark articles you want to revisit and find them quickly anytime. β–  A Player Built to Keep You Focused β€’ Pick up right where you left off. β€’ Customize playback speed, skip controls, and more to fit the way you learn. β€’ For lectures that include subtitles, turn them on or off and adjust the text size. β€’ Mark lectures as complete and manage bookmarks right from the player. β–  See Your Learning Progress β€’ Set a weekly learning goal and track your study time and progress toward it. β€’ See your learning streak and activity at a glance and build a consistent learning habit. β€’ Manage course progress, questions, bookmarks, reviews, and certificates with ease in Classroom. β–  Keep Learning Wherever You Are β€’ Learn comfortably with native apps optimized for iPhone, iPad, and Mac. β€’ Sign in to your KxCoding account to sync your course enrollments and learning progress across supported environments. From first-time coders to developers looking to expand their practical skills. Write your next line of code with KxCoding today. Important Information β€’ Some courses and features require sign-in or a separate purchase. β€’ Content and feature availability may vary by course and environment. β€’ An internet connection is required to access content. Support https://www.kxcoding.com/help KxCoding Website https://www.kxcoding.com Terms of Use https://www.kxcoding.com/help/agreement/terms-of-use Privacy Policy http://kxcoding.com/help/agreement/privacy-policy

About

Langly

This app uses flashcards and a spaced repetition algorithm to help users memorize TOEFL vocabulary effectively. It offers native speaker audio for words and example sentences, with continuous updates to content. The ad-free experience is enhanced with an optional Pro version for expanded vocabulary.

Highlights
  • SM2 learning algorithm
  • Flashcard-based learning
  • Vocabulary and example updates
  • Native speaker audio
  • Ad-free experience
  • Pro version for more words
Features
Read full description

Langly TOEFL - 효과적인 μ–΄νœ˜ μ•”κΈ° μ•± TOEFL μ€€λΉ„λ₯Ό μœ„ν•œ 졜적의 도ꡬ, Langly TOEFL ν”Œλž˜μ‹œ μΉ΄λ“œ 기반으둜 μ„€κ³„λœ Langly TOEFL은 체계적이고 효율적으둜 μ–΄νœ˜λ₯Ό ν•™μŠ΅ν•  수 μžˆλŠ” μ•±μž…λ‹ˆλ‹€. [μ£Όμš” κΈ°λŠ₯] (1) μΈκ°„μ˜ 망각 곑선을 기반으둜 ν•œ SM2 ν•™μŠ΅ μ•Œκ³ λ¦¬μ¦˜ 적용 (2) ν”Œλž˜μ‹œ μΉ΄λ“œ ν˜•νƒœμ˜ νŽΈλ¦¬ν•œ ν•™μŠ΅ (3) 지속적인 μ–΄νœ˜, 예문 μ—…λ°μ΄νŠΈ (4) 단어, 예문의 원어민 μŒμ„± 지원 (5) μ‹¬ν”Œν•˜κ³  κΉ”λ”ν•œ λ””μžμΈ (6) κ΄‘κ³  μ—†λŠ” μΎŒμ ν•œ μ‚¬μš©ν™˜κ²½ (7) Pro버전 κ΅¬μž…μ‹œ 2천개 μ΄μƒμ˜ ν† ν”Œ μ–΄νœ˜ 제곡 TOEFL μ‹œν—˜ μ€€λΉ„λ₯Ό μ§€κΈˆ μ‹œμž‘ν•˜μ„Έμš”! Langly TOEFL둜 λͺ©ν‘œ 점수λ₯Ό λ‹¬μ„±ν•˜κ³  μžμ‹ κ°μ„ μ–»μœΌμ„Έμš”. λ‹€μš΄λ‘œλ“œν•˜μ—¬ μ—¬λŸ¬λΆ„μ˜ μ–΄νœ˜λ ₯을 ν•œ 단계 λ†’μ—¬λ³΄μ„Έμš” : )

Screenshots

KxCoding4 screens
Langly4 screens

Verdict

The call

The clearest difference is in-app purchases: Langly at none against KxCoding's 8. Langly also leads on update cadence (daily vs every 3 months) and iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. KxCoding sells 8 in-app purchases, starting at $49.99 per month. Langly asks for nothing beyond the download.

UpkeepUpdate frequency

KxCoding ships an update every 3 months, Langly daily. The most recent releases landed on October 25, 2026 and October 19, 2026 respectively.

Scorecard3 real differences Β· 5 level
KxCoding versus Langly: the parameters behind the verdict, then further details
ParameterKxCodingLangly
PriceFreeFree
Positive reviewsβ€”100.0% of reviews
Update frequencyEvery 3 monthsDaily β€” better
AdsNoNo
In-app purchasesYesNo β€” better
Monetizationβ€”Free with in-app purchases
DevicesiPhone, iPad, Mac β€” betteriPhone, iPod
Requires iOS17.012.0 β€” better
Further details β€” not scored
Size47 MB62 MB
Age rating4+4+
DeveloperKeun young KimNerdens

In-app purchases

8 purchases

KxCoding

Subscriptions1
  • Basic Pass 30일 ꡬ독$49.991 Month
One-time7
  • Days (D-Day μ•±)$19.99
  • Essential Unit Test$19.99
  • Essential Swift Macro$19.99
Show 4 more
  • Essential Auto Layout$19.99
  • Memo μ•± λ§Œλ“€κΈ°$49.99
  • Shiny Day (날씨 μ•±)$49.99
  • Apple μ‹œκ³„ μ•± 클둠 μ½”λ”©$59.99
None

Langly

No in-app purchases

Questions

Is KxCoding free?
KxCoding is free to download, with in-app purchases available.
Is Langly free?
Langly is free to download, with no in-app purchases.
Do KxCoding or Langly have ads?
Neither KxCoding nor Langly shows ads.
Which is updated more often, KxCoding or Langly?
KxCoding ships an update every 3 months, and Langly daily. Most recently, KxCoding was updated on October 25, 2026 and Langly on October 19, 2026.

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