Luduan vs LCLC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Luduan
Master Chinese vocabulary, characters, and Pinyin with this comprehensive learning companion. Create custom study sets, practice handwriting, and track your progress with detailed analytics. Explore a vast dictionary and character catalog with stroke order diagrams.
- Customizable vocabulary study sets
- Smart word list import
- Vocabulary flashcard and handwriting games
- Progress tracking and analytics
- Extensive Chinese word dictionary
- Animated Hanzi stroke order diagrams
- Pinyin guide and practice games
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Level up your Chinese language learning with Luduan! Luduan aims to be the ultimate, all-in-one companion app for students learning Chinese. Luduan makes it easy to study vocabulary, practice mastery, look up words and Chinese characters, and learn more about the Chinese language. Master Chinese Vocabulary with Study Sets • Create customized study sets to learn and categorize new vocabulary, and organize study sets in folders to group related sets. Study sets sync automatically and in real-time across all of your devices with iCloud. • Import study sets easily using Luduan’s smart import feature - just paste in a word list, and Luduan creates cards with the correct definition from the dictionary. • Create and filter words by tags to group related vocabulary, and star words you wish to further review. • Play customizable flashcard games to improve your mastery of vocabulary, and improve your handwriting of vocabulary with the practice handwriting game. • Track progress of your learning with analytics on commonly-missed words and practice history. • Build your streak by practicing vocabulary daily! Explore New Words and Characters • Learn more about the over 120,000 Chinese words in Luduan’s Word Dictionary, including information about alternate pronunciations, definitions, and associated measure words, powered by the CEDICT English-Chinese dictionary. Filter words by HSK level. • Explore the over 9,000 characters in the Hanzi Catalog, including animated stroke order diagrams and information on Hanzi radicals and components. Practice Pinyin and Learn with Reference Tools • Learn about Pinyin and tones in Chinese with Luduan’s Pinyin Guide, and practice your Pinyin listening skills with the highly customizable Pinyin Practice game. • Familiarize yourself with various features of Chinese with extra reference tools and resources. Customize Luduan with Themes • Experience all Luduan has to offer in various fun themes! Many more exciting features are planned for Luduan in future updates. Download Luduan today! – About Me – Hello friends, my name is Ajay! I am an iOS Developer and student at UNC-Chapel Hill studying Computer Science, Data Science, and Linguistics. * Note: Luduan was created solely by me, Ajay Gandecha, and is not associated with any club or organization within any institution.
LCLC
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This app is a study companion to the online book: Learn Chinese, Learn Cyber https://eaglepubs.erau.edu/cyberchinese/ While there are numerous resources for learning Chinese, finding specialized vocabulary for cybersecurity and computer-related concepts can be challenging. This app aims to bridge that gap, combining Mandarin language learning with essential cybersecurity terminology. Learning Mandarin is a complex journey, so don’t be discouraged if the material seems tough initially. To support your learning, we’ve included many interactive components to help you practice. This app contains computer related terms that you will need to understand cybersecurity related concepts like: USB flash drive, attack, hacker, cloud(computing) as well as other terms that will help you have a conversation in the workplace. Future units will contain even more cybersecurity related terms. App programming done by Heather Marriott and Gabriela Strevay Character graphics by Samantha Esparza-Baker
Screenshots
Verdict
The clearest difference is update cadence: Luduan at every 4 days against LCLC's fortnightly. LCLC's advantage is iOS requirement (12.0 vs 17.2). On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Luduan ships an update every 4 days, LCLC fortnightly. The most recent releases landed on June 5, 2026 and December 20, 2025 respectively.
| Parameter | Luduan | LCLC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 4 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.2 | 12.0 — better |
| Further details — not scored | ||
| Size | 317 MB | 152 MB |
| Age rating | 4+ | 4+ |
| Developer | Ajay Gandecha | Heather Marriott |
In-app purchases
Luduan
No in-app purchases
LCLC
No in-app purchases








