Boddle
8.6#3 in math learning appsFree planFree planAndroidiOSWeb
VisitBoddle vs Zearn Math
Zearn Math
6.9#62 in math learning appsFree planFree planWeb
VisitWhat both publish
| Fact | Boddle | Zearn Math |
|---|---|---|
| Adaptive learning | Its algorithm adjusts question difficulty to each learner and begins with a placement test. | Yes |
| Founded | 2018 | 2012 |
| Free plan | Yes | Yes |
| Integrations | Support documentation describes roster and sign-in integrations with Clever and importing students from Google Classroom. | Zearn School Accounts can integrate with Clever for roster management and login using Clever credentials. |
| Privacy | Boddle states it complies with COPPA, FERPA, and SOPPA and holds KidSafeSeal certification. | Zearn says it does not sell student information, use it for advertising, or use personally identifiable information to train AI models; its policy cites FERPA and COPPA. |
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
Zearn Math plans
- Teachers & individual classroomsFree
- School AccountPriced on request
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 Zearn Math if…
You want what its maker publishes above — check its page for the details.