Twin Code Lab vs Scratch Tutorial
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Twin Code Lab
This app is a programming tool designed to work with specific hardware kits, enabling users to learn coding fundamentals through a visual, drag-and-drop interface. It connects wirelessly to hardware modules, offering pre-made projects and instructions for building and coding creations.
- Visual drag-and-drop coding interface
- Bluetooth connectivity to hardware
- Learn coding fundamentals
- Pre-made project programs
- Building instructions for Twin Kits
- Beginner-friendly yet flexible
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► What is Twin Code Lab? • Twin Code Lab is the official programmer app to use in tandem with Twin Kits. It is not a standalone app. • It’s intended use is for programming projects built with the Twin Coding Kit, Twin Autonomous Vehicle Kit or any Twin building block connected with the Twin Coding Module. ► What does Twin Code Lab offer? • A fun and educational way to learn the fundamentals of coding. • Connect your Twin Coding Module to your phone or tablet using Bluetooth® -- no need for any wires or additional software. • Build and program your creations in the most fun way possible. • Explore ready-made programs and building instructions for Twin Kit projects. • All it takes is three simple steps: BUILD, CODE and PLAY! ► Do you need any prior experience? • No. It is easy-to-use for beginners, yet flexible for advanced coding. • Twin Code Lab is an easy visual coding environment. • Its colourful drag-and-drop canvas is based on Scratch, children targeted block-based visual programming language. • Each coding element is grouped into categories, so you can quickly find what you’re looking for. ► Which kits can you connect to the Twin Code Lab App? • Twin Coding Kit • Twin Autonomous Vehicle Kit • Twin Coding Module (Compatible with each kit and Twin building blocks) ► Learn more about Twin Kits • Go to twinscience.com to get further information about how you can purchase a Twin Kit. ► Stay up to date • LIKE US – facebook.com/twinscience • FOLLOW US – instagram.com/twinscience ► Need help? • We love hearing from our community. Contact us any time: support@twinscience.com ► Policies • Terms of Use: https://twinarcadiamedia.blob.core.windows.net/app-files/onboarding-files/agreements_as_html/en_term_of_use.html • Privacy Policy: https://twinarcadiamedia.blob.core.windows.net/app-files/onboarding-files/agreements_as_html/en_privacy_notice.html
Scratch Tutorial
This app offers an innovative, step-by-step programming course designed for children aged 4-14. It uses engaging content to foster a love for coding and allows kids to create their own games while learning fundamental programming concepts.
- Step-by-step programming guidance
- Interactive learning system
- Create own programming games
- Courses designed by experts
- Gradual concept mastery
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The latest scratch course - easy to use, let children fall in love with programming. ----Innovative design intelligent system guides children to learn step by step. 4-14-year-old children can easy to accept, and they will learn as soon as they learn. ----Interesting programming courses stimulate children's interest in learning and let them design their own programming games while learning and playing. Love programming, learn to program. ----Senior program designer and educator cooperate to design the course, and gradually master the programming concept from shallow to deep. New intelligent programming course, open the road of children's programming enlightenment!
Screenshots
Verdict
The clearest difference is review sentiment: Twin Code Lab at 84% against Scratch Tutorial's 34%. Twin Code Lab also leads on in-app purchases (none vs 1). Scratch Tutorial's advantage is ratings volume (4.6K vs 7) and rating (4.2 vs 3.9). 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
Both are free to download. Scratch Tutorial sells 1 one-off in-app purchase. Twin Code Lab asks for nothing beyond the download.
Scratch Tutorial holds the better App Store score, 4.2 against 3.9. That said, the two scores are not equally well evidenced: Scratch Tutorial has 4.6K ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 84% of Twin Code Lab's written reviews are positive against 34% of Scratch Tutorial's, so the app with the better star average is not the one people write more warmly about.
Twin Code Lab ships an update every 3 months, Scratch Tutorial every 4 weeks. The most recent releases landed on October 2, 2026 and October 18, 2026 respectively.
| Parameter | Twin Code Lab | Scratch Tutorial |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (7 ratings) | 4.2 (4.6K ratings) — better |
| Positive reviews | 84.2% of reviews — better | 34.3% of reviews |
| Number of ratings | 7 | 4.6K — better |
| Update frequency | Every 3 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Mac — better |
| Requires iOS | 13.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 89 MB | 254 MB |
| Age rating | 4+ | 4+ |
| Developer | TWIN YAZILIM MUHENDISLIK SANAYI VE TICARET ANONIM SIRKETI | 海涛 赵 |
Customer experience
Twin Code Lab
Scratch Tutorial
Bugs and requests
Twin Code Lab
Not enough reviews yet to summarise bugs or requests.
Scratch Tutorial
Reported bugs
2 issues- Lessons get stuck or freeze
- Inability to edit or correct mistakes
Requested features
3 requests- Allow more free-form coding
- Improve compatibility with latest Scratch version
- Add more game-making options
In-app purchases
Twin Code Lab
No in-app purchases
Scratch Tutorial
- Scratch lessons$4.99
