Eedi
The world's most accurate maths diagnostic engine.
| Categories | Assessment, Mathematics Education |
|---|---|
| School types | K-12 |
| Pricing | Freemium — Free tier for schools; Eedi+ (with live tutoring) via annual site licence — contact for pricing |
| Deployment | Cloud |
| Free trial | Yes |
| Website | https://eedi.com |
About Eedi
Eedi is an evidence-based maths diagnostic and learning platform used by over 160,000 teachers in 19,000 schools worldwide. Rather than marking answers right or wrong, Eedi identifies the specific misconceptions behind each incorrect response using a library of over 60,000 diagnostic questions spanning 900+ maths topics and 3,000+ skills, designed for learners aged 9–16. Its human-in-the-loop AI model, developed in partnership with Google DeepMind, identifies and resolves student misconceptions in real time. An independent randomised controlled trial found students using Eedi gained 2–4 months of additional maths progress, with even 10–15 minutes per week equating to 113% of typical annual progress. Students scoring 17% higher post-test. On-demand live tutoring connects students with DBS-checked UK maths teachers in 10 seconds, available 9am–8pm 7 days a week. Free tier available, with premium Eedi+ unlocking one-to-one live tutoring. School and district licences available with professional development options led by Craig Barton.