Head Start AR vs RainbowSky
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Head Start AR
This free augmented reality app makes learning English fun for children. It uses AR technology to overlay digital content like animations, songs, and grammar videos onto printed materials, transforming traditional learning into an interactive experience.
- Augmented Reality (AR) integration
- Interactive learning experience
- Animations, songs, and chants
- Bilingual glossaries
- Grammar teaching videos
- Easy-to-use interface
Read full descriptionHide full description
This free Augmented Reality (AR) is for educational purpose. We hope children can learn English and have fun at the same time. Augmented Reality (AR) is a cutting-edge technology that enables a digitally enhanced view of the real world. It adds layers of digital information directly on top of the printed pages, which can be viewed using smartphones or tablets. We make use of AR technology to turn the traditional learning method into an interactive experience. Our AR contents include animations, songs and chants, bilingual glossaries with example sentences and grammar teaching videos. This is an easy-to-use application. You only need to install and open the app to have an unforgettable learning experience.
RainbowSky
Read full descriptionHide 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 studentsβ 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
Verdict
The clearest difference is update cadence: Head Start AR at weekly against RainbowSky's every 2 weeks. Head Start AR also leads on iOS requirement (10.0 vs 12.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Head Start AR ships an update weekly, RainbowSky every 2 weeks. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | Head Start AR | RainbowSky |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | β |
| Update frequency | Weekly β better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | β |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 β better | 12.0 |
| Further details β not scored | ||
| Size | 94 MB | 292 MB |
| Age rating | 4+ | 4+ |
| Developer | POPULAR E-LEARNING (H.K.) LIMITED | Open Knowledge Association Ltd. |
In-app purchases
Head Start AR
No in-app purchases
RainbowSky
No in-app purchases
Questions
Is Head Start AR free?
Is RainbowSky free?
Do Head Start AR or RainbowSky have ads?
Which is updated more often, Head Start AR or RainbowSky?
Other comparisons















