Comparison

RainbowOne vs SchooLink

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

Head to head
About

RainbowOne

Create and deliver interactive e-learning materials with a powerful e-book editor. Engage students through cross-platform lessons, auto-corrected exercises, and instant learning data analysis. Share and discover educational content in a dedicated bookstore.

Highlights
  • Innovative e-book editor with 80+ tools
  • Cross-platform interactive lessons
  • Auto-corrected exercises
  • Instant learning data analysis
  • Bookstore for sharing and editing e-books
  • Class management tools
Read full description

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.

About

SchooLink

This administrative system offers a comprehensive platform for school management, covering parent-teacher communication, student activities, and staff administration. Parents can receive school updates and notifications, and monitor their child's attendance and school information.

Highlights
  • Parent-teacher communication
  • Student attendance tracking
  • School event management
  • Staff administration
  • Over 15 management modules
  • Real-time notifications
Features
Read full description

SchooLink 校本行政系統提供一站式管理平台照顧校內外需要,系統具備超過15個模組,涵蓋家校通訊、學生活動及教職員行政範疇。 家長可透過SchooLink的「電子通告」、「學生考勤」等模組,接收校園最新訊息及即時突發通知,隨時了解子女在校情況及學校資訊,方便快捷。

Screenshots

RainbowOne4 screens
SchooLink4 screens

Verdict

The call

The clearest difference is review sentiment: RainbowOne at 100% against SchooLink's 0%. RainbowOne also leads on update cadence (every 2 months vs every 3 months). SchooLink's advantage is in-app purchases (none vs 6). On price, ads, device support and iOS requirement 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. RainbowOne sells 6 one-off in-app purchases. SchooLink asks for nothing beyond the download.

UpkeepUpdate frequency

RainbowOne ships an update every 2 months, SchooLink every 3 months. The most recent releases landed on October 10, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
RainbowOne versus SchooLink: the parameters behind the verdict, then further details
ParameterRainbowOneSchooLink
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 2 months — betterEvery 3 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size287 MB41 MB
Age rating4+4+
DeveloperOpen Knowledge Association Ltd.School Team Technology Limited

Customer experience

RainbowOne

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

SchooLink

Written reviews4 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

6 purchases

RainbowOne

One-time6
  • 8個金幣$0.99
  • 48個金幣$5.99
  • 98個金幣$12.99
Show 3 more
  • 218個金幣$27.99
  • 368個金幣$46.99
  • 688個金幣$89.99
None

SchooLink

No in-app purchases

Questions

Is RainbowOne free?
RainbowOne is free to download, with in-app purchases available.
Is SchooLink free?
SchooLink is free to download, with no in-app purchases.
Do RainbowOne or SchooLink have ads?
Neither RainbowOne nor SchooLink shows ads.
Which is updated more often, RainbowOne or SchooLink?
RainbowOne ships an update every 2 months, and SchooLink every 3 months. Most recently, RainbowOne was updated on October 10, 2026 and SchooLink on September 22, 2026.

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