
Snorkl
Students explain thinking on a whiteboard; AI gives instant feedback.
About
Snorkl is a web platform where students record themselves explaining their reasoning on a digital whiteboard — speaking, drawing, and writing — and the AI gives instant feedback on both the answer and the explanation. Teachers see every response plus AI-summarized insights on misconceptions, with 65+ language support and a library of standards-aligned activities.
It fills the gap left by Flip/Flipgrid's shutdown, and the free teacher plan is generous (unlimited classes, 20 activities, AI feedback). Honest limits: AI feedback still needs a teacher's verification pass, and the deeper analytics and coaching features are reserved for paid school and district plans.
What it can do
- Whiteboard recording with voice explanation
- Instant AI feedback on answers and reasoning
- Teacher dashboard with misconception insights
- 65+ language support
- Standards-aligned activity library
Setup
- Sign up free at snorkl.app as a teacher.
- Create a class and pick an activity from the library or make your own.
- Share the link or code; students record whiteboard explanations.
- Review AI feedback and class insights; let students retry.
Prerequisites
Teacher account (free); students need a browser and microphone.
Use cases
Works with
Trust score — 7/10
Scored 7/10 (metrics tier, metrics-v1). Evidence: fills Flip/Flipgrid gap, Mark Cuban Foundation partnership; AI feedback needs teacher verification; analytics paid; freemium. License: Proprietary freemium.
How the trust score is built
Full methodology →- Adoption · stars/downloads, log-scaled vs peers
- 6.0/10
- Maintenance · recency, releases, issue load
- 7.0/10
- Openness · license + docs
- 4.0/10
- Manual review · sanity read + red-flag check
- 7.0/10
- · fills Flip/Flipgrid gap, Mark Cuban Foundation partnership
- · AI feedback needs teacher verification; analytics paid
- · freemium
Sources
Every fact above was checked against these sources. Where a claim comes from the provider and couldn't be independently verified, the text says so.