Comparison

Skylang vs Batchim

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

Head to head
About

Skylang

Master Korean language and culture through engaging story-based lessons, interactive roleplays, and authentic video clips. Build fluency and confidence with a curriculum developed by an experienced educator, suitable for all learning levels.

Highlights
  • Story-based lessons
  • Interactive roleplays
  • Vocabulary building activities
  • Authentic video clips
  • AI-powered language tools
  • Flashcard system
Read full description

Skylang is a Korean language app built around one simple idea: the best way to learn to speak Korean is to actually speak it — from day one. At the heart of Skylang is Sky, your AI Korean conversation partner. Sky brings real-life daily situations to life through roleplays designed to get you speaking naturally and confidently. Each roleplay is followed by a playback checker so you can hear yourself, reflect, and improve. Whether you're ordering at a café, making plans with a friend, or navigating everyday Korean life, Sky meets you in the moment and stays in the conversation with you. Skylang also features a full curriculum that takes learners from complete beginner to advanced — step by step, with nothing left to chance. The Skylang Korean curriculum was based on a rigorously designed, 3 year college-level Korean language course spanning levels A1 (true beginner) to C2 (advanced), reimagined for an app, in bite-sized lessons. Every lesson, every script, and every grammar explanation is hand-crafted by Teacher Kay, a Korean language educator with over 20 years of university teaching and curriculum development experience. The AI powers the speaking interaction, but all of the content in the curriculum and established role-plays have been vetted by a teacher who has genuine respect for learners and learning. Whether you're just starting as a complete beginner, intermediate, or advanced learner, we are confident Skylang will provide you with the instruction, guidance, and pathways you need to make the meaningful progress you've been looking for. You can try everything free for a week to see if Skylang is for you. We are committed to providing only thoughtful and pedagogically sound content to our users and learners. If you have feature requests, suggestions, or comments, we truly love to hear from you. Terms of Conditions: https://skylang.app/terms Privacy Policy: https://skylang.app/privacy

About

Batchim

Features
Read full description

Batchim is a Korean language learning app designed for complete beginners. Start from the very basics — the Korean alphabet (Hangul) — and progress through vocabulary, survival phrases, grammar, and daily conversation. **6-Stage Learning Path** - Hangul Basics: Learn vowels, consonants, and how they combine - Basic Words: Numbers, colors, food, animals, and everyday objects - Survival Phrases: Greetings, ordering food, asking directions - Basic Grammar: Particles, tenses, and the Korean honorific system - Daily Life: Shopping, restaurants, hospital, transportation - Intermediate: Complex sentences, connectors, emotions, opinions **How It Works** - Flashcard learning with native Korean pronunciation - 5 types of quizzes: multiple choice, character identification, listening, matching, and word ordering - Earn XP to unlock new stages or progress sequentially - Track your streak and learning stats **Key Features** - 39 levels with 312 learning items - Native Korean TTS audio for every word and example - Review system for words you got wrong - Quick Drill for focused review sessions - Dark mode support - No account required — learn offline Start your Korean journey today with Batchim!

Screenshots

Skylang4 screens
Batchim4 screens

Verdict

The call

The clearest difference is in-app purchases: Batchim at none against Skylang's 2. Batchim also leads on iOS requirement (15.1 vs 18.0). Skylang's advantage is ads (none vs shown). On price, update cadence 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. Skylang sells 2 in-app purchases, starting at $19.99 per month. Batchim asks for nothing beyond the download.

UpkeepUpdate frequency

Skylang ships an update every 5 days, Batchim every 4 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

Scorecard3 real differences · 7 level
Skylang versus Batchim: the parameters behind the verdict, then further details
ParameterSkylangBatchim
PriceFreeFree
Rating5.0 (8 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings8 — better—
Update frequencyEvery 5 daysEvery 4 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.015.1 — better
Further details — not scored
Size63 MB53 MB
Age rating4+4+
DeveloperSkylang, IncSEUNGWOO LEE

In-app purchases

2 purchases

Skylang

Subscriptions2
  • Skylang Premium (Monthly)$19.991 Month
  • Skylang Premium (Annual)7 Days trial$129.991 Year
None

Batchim

No in-app purchases

Questions

Is Skylang free?
Skylang is free to download, with in-app purchases available.
Is Batchim free?
Batchim is free to download, with no in-app purchases.
Do Skylang or Batchim have ads?
Batchim shows ads; Skylang does not.
Which is updated more often, Skylang or Batchim?
Skylang ships an update every 5 days, and Batchim every 4 days. Most recently, Skylang was updated on October 8, 2026 and Batchim on October 5, 2026.

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