FizziQ Junior vs OctoStudio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
FizziQ Junior
This free digital science notebook helps upper primary and lower secondary students develop scientific reasoning through hands-on experimentation. It utilizes device sensors, camera, and touch functions for engaging classroom investigations.
- Digital science notebook
- Hands-on experimentation
- Utilizes device sensors
- Classroom investigation tools
- Develops scientific reasoning
- Supports upper primary/lower secondary students
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FizziQ Junior is a digital science notebook designed for students in upper primary and lower secondary school. This free app, available on tablets and smartphones, makes use of digital tools — sensors, camera, and touch functions — to give teachers new opportunities for classroom investigation and to help students learn the foundations of scientific reasoning through hands-on experimentation.
OctoStudio
Create animations and games using coding blocks on your mobile device. Bring your own photos and sounds to life, and share your interactive projects with others. Developed by the creators of Scratch at MIT, it's a free and fun way to learn coding.
- Create animations and games
- Use coding blocks
- Incorporate photos and sounds
- Interactive project features
- Share projects as video or GIF
- Offline project creation
- Learn coding through play
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With OctoStudio, you can create animations and games on your mobile phone or tablet. Made by the creators of Scratch at MIT. Code an animated story or game using your own artwork, sounds, and ideas. OctoStudio is completely free of charge - with no ads, no in-app purchases, and no data collected. Create projects without needing an internet connection. Available in more than 30 languages. OctoStudio is developed by the Lifelong Kindergarten group, the MIT Media Lab team that invented Scratch, the world’s most popular coding language for kids. Create • Create animations, games, and anything else you can imagine • Combine emojis, photos, drawings, sounds, and movement • Make your projects come alive with coding blocks Interact • Make interactive games you can play by tilting your phone • Shake your phone or use a magnet to start your project • Make your projects speak aloud • Code your phone to buzz or turn on and off the flashlight • Collaborate across phones using the beam block Share • Record your project as a video or animated GIF • Export your project file for others to play • Send to family and friends Learn • Get started with intro videos and ideas • Explore and remix sample projects • Develop creative thinking and problem-solving skills • Learn to code in a playful and meaningful way OctoStudio has been designed in collaboration with educators in Argentina, Brazil, Chile, India, Korea, Mexico, South Africa, Thailand, Uganda, United States, and other countries around the world. To learn more about OctoStudio or share your feedback, please visit us at www.octostudio.org
Screenshots
Verdict
The clearest difference is review sentiment: OctoStudio at 84% against FizziQ Junior's 50%. FizziQ Junior's advantage is iOS requirement (12.0 vs 15.0). On price, update cadence, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
FizziQ Junior ships an update every 6 weeks, OctoStudio monthly. The most recent releases landed on October 6, 2026 and October 20, 2026 respectively.
| Parameter | FizziQ Junior | OctoStudio |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.8 (64 ratings) — better |
| Positive reviews | 50.0% of reviews | 84.0% of reviews — better |
| Number of ratings | — | 64 — better |
| Update frequency | Every 6 weeks | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 84 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | Christophe Chazot | Massachusetts Institute of Technology |
Customer experience
FizziQ Junior
OctoStudio
In-app purchases
FizziQ Junior
No in-app purchases
OctoStudio
No in-app purchases
Questions
Is FizziQ Junior free?
Is OctoStudio free?
Do FizziQ Junior or OctoStudio have ads?
Which is updated more often, FizziQ Junior or OctoStudio?
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