Luwi vs Ziji
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Luwi
Embark on a language learning journey with interactive lessons, AI tutors, and engaging RPG games. Practice pronunciation, grammar, and vocabulary with tools like handwriting practice and a sentence generator. Access a free book library and enjoy a user interface supporting 24 languages.
- 11 engaging language lessons
- Friendly robot tutors
- Fun RPG games
- Grammar guide and error checking
- Word and sentence generator
- Public domain book library
- Handwriting spelling practice
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Luwi is an exciting companion for your learning adventure! With 11 engaging language lessons, friendly robot tutors, fun RPG games, unique robot personas, grammar guide and error checking, word and sentence generator, and even a public domain book library, Luwi has everything you need to enhance your learning experience. Plus, it offers a rich collection of word and sentence databases along with studio-quality native voices to bring your learning to life. And the best part? Luwi's user interface supports 24 languages, making it accessible and enjoyable for everyone! Features * Handwriting spelling practice. * Grammar studio * Auto grammar correction on chat * RPG Games with Pinyin support * Image reference pronunciation practice. * Fun 360-degree language practice tool. * Free Open Book Library * Let Luwi check your pronunciation.Hands-free practice * Auto progress tracking * Check correct pronunciations * Spelling practice tool Have you ever wondered how a word is pronounced in a foreign language or a language you are learning? Here is an instant reader tool: type or paste the word and let Luwi read it for you.
Ziji
This word game helps users think in Chinese by combining characters to form valid two-character words. It offers pronunciation, definitions, and a timer to enhance vocabulary and fluency for learners and native speakers.
- Two-character word formation
- Spinning wheel interface
- Pinyin pronunciation and meaning
- Over 10,000 word combinations
- Character definitions
- Timer and turn count
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Welcome to Ziji – a unique Chinese word game for learners and native speakers alike. Ziji helps you think in Chinese, not translate from your native language. Designed around two-character word formation, Ziji encourages deeper understanding of Chinese vocabulary through play. Why Ziji? Whether you're a beginner learning Mandarin or a native speaker looking to challenge your fluency, Ziji makes exploring character combinations fun and meaningful. Spin the wheels to discover how Chinese characters combine to create real words. Sometimes intuitive, sometimes surprising—always engaging. How it works: Combine characters using a two-wheel interface Every combination is a real, valid Chinese word Instantly see the pronunciation and meaning in Pinyin Sharpen your instincts for how Chinese words are built Built for language fluency: To truly speak a language, you must think in it. Ziji guides learners away from over-reliance on translation and into more natural Chinese thinking. Features: Over 10,000 valid word combinations Simplified character set with Pinyin pronunciation Definitions for individual characters A timer and turn count to help you improve Support Need help? Contact us anytime at support@zijigame.com. We aim to respond within 24–48 hours. Credits Data and definitions from CC-CEDICT and MTSU Chinese Tools
Screenshots
Verdict
The clearest difference is in-app purchases: Ziji at none against Luwi's 1. Ziji also leads on update cadence (every 3 days vs every 10 days) and iOS requirement (13.0 vs 15.0). Luwi's advantage is ads (none vs shown) and ratings volume (3 vs 1). On price, rating 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. Luwi sells 1 one-off in-app purchase. Ziji asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for Luwi against 5.0 for Ziji. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Luwi ships an update every 10 days, Ziji every 3 days. The most recent releases landed on September 23, 2026 and June 1, 2026 respectively.
| Parameter | Luwi | Ziji |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 10 days | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 229 MB | 41 MB |
| Age rating | 4+ | 17+ |
| Developer | Erkan SIRIN | Elizabeth Baran |
Customer experience
Luwi
Ziji
In-app purchases
Luwi
- Luwi Premium$12.99
Ziji
No in-app purchases









