Boddle
8.6#3 in math learning appsFree planFree planAndroidiOSWeb
VisitBoddle vs Principia
What both publish
| Fact | Boddle | Principia |
|---|---|---|
| Free plan | Yes | Yes |
| Integrations | Support documentation describes roster and sign-in integrations with Clever and importing students from Google Classroom. | The privacy policy names RevenueCat for subscription entitlements and Supabase for cloud storage and progress syncing for paid subscribers. |
| Privacy | Boddle states it complies with COPPA, FERPA, and SOPPA and holds KidSafeSeal certification. | The company says it does not sell personal information or serve ads, and lists learning progress, account email when provided, and device diagnostics among data it may collect. |
Boddle plans
- FreeFree
- Premium Annual$4.08 a month
- Premium Monthly$9.99 a month
- BasicFree
- Monthly Premium$9.99 a month
- Yearly Premium$69.99 a year
Principia plans
- ExplorerFree
- Principia Pro$49.99 a year
- Principia Pro Monthly$6.99 a month
- Principia Pro Annual$49.99 a year
Pick Boddle if…
Boddle suits K–6 classrooms, families, and homeschoolers looking for math, English language arts, and science learning activities. Teachers can use its standards-aligned assignments and mastery reports.
Pick Principia if…
You want what its maker publishes above — check its page for the details.