Comparison

加得小勇士Lite vs RainbowSky

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

Head to head
About

加得小勇士Lite

Features
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「加得小勇士」訓練軟件,是全港首個專為提升兒童執行功能的應用程式,由協康會教育心理學家翁偉傑先生及職業治療師黎婉儀博士合力研發。通過訓練兒童的反應抑制能力及運作記憶能力,加強他們的專注力及自控表現,從而提升其學習及處理日常生活的效能,尤其適合6-12歲的專注力失調/過度活躍症(簡稱AD/HD)兒童。 此軟件利用有趣的故事情節,生動的畫面和完整的獎勵系統,提升兒童的學習興趣,遊戲中,加得小勇士要去藍色星球內的不同小星球(每個小星球有不同的訓練元素)清除污染物,完成任務後,就能獲得獎賞,並令藍色星球恢復健康。 除了本體驗版外,協康會短期內會推出完整版,內含60個遊戲,詳情稍後公佈,請密切留意。

About

RainbowSky

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Your e-books, your pedagogy. Cater your student's need. RainbowOne lets you create your own e-Learning materials and hold a truly interactive and engaging e-lesson. E-books can be easily created and adjusted freely to suit your needs. Our interactive e-lesson equipped with functions which helps you to save time. Exercises can be auto-corrected, and the learning data are analyzed to let you know more about your students’ ability. And the most important is, it is fun! Innovative e-Book Editor: Total Design Freedom We offer 80+ comprehensive tool and 10000+ images for you to tailor-make your e-books. You can start with a free canvas or choose from our templates. With easy drag and drop you can customize anything. Cross-platform lesson: Interact with your students Lesson can be held in a cross-platform environment. You can group your students and hold a competition, voting or discussion. We also provide page-sync, black-out screen and other functions that helps you manage your class. Instant Charts: Know your students well All questions with pre-set answers are instantly corrected. Learning data are automatically collected and analyzed. You can easily find out the learning difficulties of your students. Bookstore with editable e-books Share your knowledge! Here we have a bookstore for you to share your materials in public, and you can read the e-books from the bookstore to get some inspiration, or even download and edit it to suit your needs.

Screenshots

RainbowSky4 screens

Verdict

The call

The clearest difference is update cadence: RainbowSky at every 2 weeks against 加得小勇士Lite's every 2 months. RainbowSky also leads on device support (3 vs 1). 加得小勇士Lite's advantage is iOS requirement (6.0 vs 12.0). On price, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

加得小勇士Lite ships an update every 2 months, RainbowSky every 2 weeks. The most recent releases landed on September 29, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 3 level
加得小勇士Lite versus RainbowSky: the parameters behind the verdict, then further details
Parameter加得小勇士LiteRainbowSky
PriceFreeFree
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
DevicesiPadiPhone, iPad, iPod — better
Requires iOS6.0 — better12.0
Further details — not scored
Size79 MB292 MB
Age rating4+4+
Developer協康會Open Knowledge Association Ltd.

In-app purchases

None

加得小勇士Lite

No in-app purchases

None

RainbowSky

No in-app purchases

Questions

Is 加得小勇士Lite free?
加得小勇士Lite is free to download, with no in-app purchases.
Is RainbowSky free?
RainbowSky is free to download, with no in-app purchases.
Do 加得小勇士Lite or RainbowSky have ads?
Neither 加得小勇士Lite nor RainbowSky shows ads.
Which is updated more often, 加得小勇士Lite or RainbowSky?
加得小勇士Lite ships an update every 2 months, and RainbowSky every 2 weeks. Most recently, 加得小勇士Lite was updated on September 29, 2026 and RainbowSky on October 6, 2026.

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