Comparison

Luwi vs Ziji

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

Head to head
About

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.

Highlights
  • 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
Features
Read full description

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.

About

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.

Highlights
  • Two-character word formation
  • Spinning wheel interface
  • Pinyin pronunciation and meaning
  • Over 10,000 word combinations
  • Character definitions
  • Timer and turn count
Features
Read full description

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

Luwi4 screens
Ziji4 screens

Verdict

The call

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Luwi sells 1 one-off in-app purchase. Ziji asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

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.

UpkeepUpdate frequency

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.

Scorecard6 real differences · 4 level
Luwi versus Ziji: the parameters behind the verdict, then further details
ParameterLuwiZiji
PriceFreeFree
Rating5.0 (3 ratings)5.0 (1 ratings)
Positive reviews50.0% of reviews—
Number of ratings3 — better1
Update frequencyEvery 10 daysEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFree — betterAd-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size229 MB41 MB
Age rating4+17+
DeveloperErkan SIRINElizabeth Baran

Customer experience

Luwi

All ratings3 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Ziji

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

Luwi

One-time1
  • Luwi Premium$12.99
None

Ziji

No in-app purchases

Questions

Is Luwi free?
Luwi is free to download, with in-app purchases available.
Is Ziji free?
Ziji is free to download, with no in-app purchases.
Which has better reviews, Luwi or Ziji?
Luwi and Ziji are both rated 5.0 out of 5 on the App Store, from 3 and 1 ratings respectively.
Do Luwi or Ziji have ads?
Ziji shows ads; Luwi does not.
Which is updated more often, Luwi or Ziji?
Luwi ships an update every 10 days, and Ziji every 3 days. Most recently, Luwi was updated on September 23, 2026 and Ziji on June 1, 2026.

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