Tynker vs Crow Scientist
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Tynker
This app offers a fun and engaging platform for children to learn coding and artificial intelligence. It guides them from visual block coding to text-based languages like Python and JavaScript, with opportunities to mod Minecraft and create AR apps.
- Block-to-text coding transition
- AI and Machine Learning basics
- Minecraft modding and creation
- Augmented Reality (AR) app development
- Coding tutorials and game building
- Robotics programming
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TYNKER: THE #1 CODING & AI APP FOR KIDS Empower your child’s future with the world’s most advanced coding platform. Tynker makes learning to code an adventure. From building their first game to mastering AI and Python, our award-winning curriculum is used by over 100 million children and 150,000+ schools worldwide. Whether your child is a complete beginner or an aspiring developer, Tynker provides the tools to turn screen time into creative time. WHY CHOOSE TYNKER? * Block-to-Text Transition: Start with intuitive visual blocks and move to Python, Swift, JavaScript and Java. * AI-Ready Learning: Explore the basics of Artificial Intelligence and Machine Learning. * Minecraft modding, mobs, skins, items * Official Partnerships: Exclusive coding paths featuring Barbie™, LEGO®, and Minecraft. * Cross-Platform: One subscription unlocks full access on iPad, iPhone, and Web. KEY FEATURES * 200+ Coding Tutorials Solve puzzles and build multi-level games while learning logic and sequencing. Master loops, variables, and functions through interactive play. Create Augmented Reality (AR) apps that bring code into the real world. * Minecraft Modding (iPad Exclusive) Design custom skins, mobs, and blocks with ease. Use code to build instant structures or change mob behaviors. Deploy your mods directly to Minecraft for endless play. * Crystal Clash: Coding Arenas The ultimate "Code-to-Win" battles! Write scripts to cast spells, avoid obstacles, and outsmart opponents in a real-time arena. * Robotics & Physical Computing Program LEGO® WeDo, and micro:bit. TRUSTED BY EXPERTS Apple: Selected for the "Everyone Can Code" program. Parents’ Choice: Gold Award Winner. Common Sense Media: 5-Star Rating for Engagement. USA Today: Rated “Best for ages 8-14.” PRIVACY TERMS Privacy Policy: https://www.tynker.com/privacy Terms of Use: https://www.tynker.com/terms Start your child's coding journey today. What will they create?
Crow Scientist
This app guides young learners to observe crows like real scientists. It features expert insights, photo and audio guides for identification, and tracks observations to earn shareable certificates. Users can even contribute their own crow photos.
- Expert-led crow observation guidance
- Photo and audio identification tools
- Observation tracking (daily, yearly, lifetime)
- Earnable certificates for completing lists
- User photo contributions
- Field notes for real-world observation
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“Crow Scientist” coaches young scientists to head out into the real world and observe crows the way a scientist does. In this free app, real-life crow scientists Colleen & John Marzluff share their knowledge, their photo archives, and their love of crows. Young scientists learn about crow behavior and how to make sense of the crows they observe. The app tracks which observations the young scientist has made—by day, by year, and by lifetime. Most observations are behaviors, such as “foraging,” and some are calls. The app includes photos of behaviors and audio recordings of crow calls to help the young scientist identify them. Checking all 18 items earns the young scientist a certificate to share or to print out. Another list describes observations associated with the breeding season, such as juvenile crows or their distinctive begging call. Young scientists love to learn about animal families, and they love to learn to identify crow families. They also learn that in the cycle of life most young crows don’t survive. Again, if the player checks all the items, they earn a certificate to share and print. Another list identifies rare observations. Can you catch a crow sunbathing? What about a crow with white feathers? it If you can complete this list, you get a certificate that most players will never earn. The young scientist can even be part of the app. Players can upload images to the app, adding them to the photos that are already there. “Field Notes” in the app offer some advice for meeting crows “in the wild.” Players are invited to share their drawings and photos with the Lead Crow Scientist on Instagram. John Marzluff is a renowned crow scientist, a professor, and an author. His books include Gifts of the Crow, In the Company of Crows and Ravens, Subirdia, and Dog Days, Raven Nights. Colleen Marzluff, the “Lead Crow Scientist,” researches crows with John and co-wrote Dog Days, Raven Nights with him. She is passionate about bringing a love of nature to children. Includes illustrations by Tony Angell, illustrator and co-author of Gifts of the Crow and In the Company of Crows and Ravens. Developed in partnership with Jonathan Tweet, designer of Clades Solo, the Clades card game, and the children’s book Grandmother Fish. Programmed by David Marques, scientist and creator of educational games at Ideate Games and Phosphor Learn. Made possible by backers on Kickstarter.
Screenshots
Verdict
The clearest difference is in-app purchases: Crow Scientist at none against Tynker's 4. Crow Scientist also leads on iOS requirement (11.0 vs 15.0). Tynker's advantage is ratings volume (18K vs 3) and rating (4.6 vs 4.3). On price, review sentiment, update cadence and ads 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. Tynker sells 4 in-app purchases, starting at $24.99 per month. Crow Scientist asks for nothing beyond the download.
Tynker holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Tynker has 18K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 56% of Tynker's written reviews are positive against 50% of Crow Scientist's.
Tynker ships an update every 3 weeks, Crow Scientist monthly. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.
| Parameter | Tynker | Crow Scientist |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (18K ratings) — better | 4.3 (3 ratings) |
| Positive reviews | 55.9% of reviews — better | 50.0% of reviews |
| Number of ratings | 18K — better | 3 |
| Update frequency | Every 3 weeks — better | Monthly |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 153 MB | 120 MB |
| Age rating | 4+ | 4+ |
| Developer | Tynker | IdeateGames |
Customer experience
Tynker
Crow Scientist
Bugs and requests
Tynker
Reported bugs
4 issues- Minecraft mods not working as expected
- Syncing and publishing issues
- Disappearing projects and progress
- Compatibility problems with newer Minecraft versions
Requested features
4 requests- More Minecraft block and mob customization
- Offline access
- Improved community moderation
- Ability to save and restore projects
Crow Scientist
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Tynker
- Tynker Web + Mobile Plan7 Days trial$24.991 Month
- Tynker Web + Mobile Plan7 Days trial$59.993 Months
- Yearly All-Access Plan$119.991 Year
- Tynker Web + Mobile Plan$314.99
Crow Scientist
No in-app purchases









