Comparison

KK English vs 綠光文教

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

Head to head

About

KK English

Features

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《K.K. English》是凱撒琳美語教育集團邀請國際知名作者群、亞洲專業教學研究團隊與經營管理專家群共同精心打造的英語教育線上學習系統。課程適合3-12歲學生，不僅課程有完整的教學系統，更結合語音辨識技術，幫助學生線上、線下輕鬆預習、學習、複習、測驗，同步提升讀、說、聽、寫的核心能力。透過大量生動有趣的遊戲互動練習、專業測評分析和全方位的互動訓練，讓學生愛上英語學習，全面提升學習成效。《K.K. English》提供繪本閱讀、童謠律動等充實內容，幫助學生建立自信，鞏固和提升學習效果，培養學生語言綜合運用能力。內容介紹： l主題單字 l常用句型 l閱讀故事 l跨學科知識 l故事動畫 l歌謠律動 l戲劇繪本故事及動畫 l互動遊戲 l單元測試功能特色： L線上學校，拓展學習 L專業正音，發音測評 l課文動畫，預習複習 l角色扮演，配音練習 l趣味遊戲，鞏固效果 l大量練習，有效評測 l歌謠律動，唱唱跳跳 l錯題收藏，擊退怪獸 l學習記錄，成效分析

About

綠光文教

Features

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數位化校園與家長的溝通平台，讓家長輕鬆掌握學生出勤，感受學校即時回報的便利讓家校溝通更有效率。

Screenshots

KK English4 screens

綠光文教4 screens

Verdict

The call

The clearest difference is in-app purchases: 綠光文教 at none against KK English's 10. KK English's advantage is update cadence (every 3 weeks vs every 17 months) and iOS requirement (12.0 vs 15.0). On price, ads 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. KK English sells 10 one-off in-app purchases. 綠光文教 asks for nothing beyond the download.

UpkeepUpdate frequency

KK English ships an update every 3 weeks, 綠光文教 every 17 months. The most recent releases landed on November 5, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 4 level

KK English versus 綠光文教: the parameters behind the verdict, then further details
Parameter	KK English	綠光文教
Price	Free	Free
Positive reviews	25.0% of reviews	—
Update frequency	Every 3 weeks — better	Every 17 months
Ads	No	No
In-app purchases	Yes	No — better
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod
Requires iOS	12.0 — better	15.0
Further details — not scored
Size	144 MB	195 MB
Age rating	4+	4+
Developer	Kaiser Kastle Co., Ltd.	Chi Hsien Lai

In-app purchases

10 purchases

KK English

One-time10

60KK幣$0.99
120KK幣$1.99
180KK幣$2.99

Show 7 more

250KK幣$3.99
300KK幣$4.99
400KK幣$5.99
450KK幣$6.99
500KK幣$7.99
600KK幣$8.99
680KK幣$9.99

None

綠光文教

No in-app purchases

Questions

Is KK English free?

KK English is free to download, with in-app purchases available.

Is 綠光文教 free?

綠光文教 is free to download, with no in-app purchases.

Do KK English or 綠光文教 have ads?

Neither KK English nor 綠光文教 shows ads.

Which is updated more often, KK English or 綠光文教?

KK English ships an update every 3 weeks, and 綠光文教 every 17 months. Most recently, KK English was updated on November 5, 2026 and 綠光文教 on October 25, 2026.