Happy Numbers vs Riiid
Happy NumbersAdaptive Learning Platforms
From $14.50 / yrPublished price
RiiidAI for Education
CustomPublished price
Happy Numbers Adaptive Learning Platforms Math Centers that Deliver — Differentiation Done Right | Riiid AI for Education Know Thyself. Grow Thyself. | |
|---|---|---|
| Overview | ||
| Category | Adaptive Learning Platforms | AI for Education |
| What it is | PreK-5 math curriculum with visual models and adaptive practice for conceptual understanding. | AI tutor platform with Santa series products for standardized test preparation using deep learning. |
| Pricing | ||
| Published price | From $14.50 / yr Public per-student pricing: classroom plans start around $370 for 20 students plus about $18.50 per additional student; per-student rates reported around $14.50/student/yr (volume… | Custom No public enterprise list price for the AI platform; contact sales. Consumer test-prep apps (e.g., Santa TOEIC/SAT) are sold directly to learners via app subscriptions. B2B AI/API… |
| Pricing model | Tiered plans | Custom quote |
| Free options | Free plan · Free trial | No free plan · No free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2013 | 2014 |
| Team size | 11-50 employees | 201-500 employees |
| Headquarters | San Francisco, CA | Seoul, South Korea |