Side by side
99math vs Ximera
Both stand on math learning apps. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidiPhoneWeb
99math combines adaptive and gamified practice with group, individual, and home formats. The free plan provides those three practice types, while additional plans target teachers, schools, and home learners.
Visit 99math
Free plan LinuxMacSelf-hosted+2
Ximera links LaTeX authoring, GitHub workflows, interactive elements, and learner analytics in one free platform. Its documentation notes important limits around LaTeX support and the planned LTI 1.3 grade database.
Visit XimeraThe facts
| 99math | Ximera | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Android, iPhone, Web | Linux, Mac, Self-hosted, Web, Windows |
| Lowest paid plan | Free or on request | Free or on request |
| Plans published | 5 | 1 |
| Maker | 99math | Ximera |
| Website | 99math.com | ximera.osu.edu |
| On math learning apps | #26 of 122 | #30 of 122 |
99math: what it does well
- Free plan includes three practice formats
- Adaptive learning supports elementary math practice
- Available on web, Android, and iOS
- Parent reporting is listed
- School plan allows unlimited teachers and students
What to know first
- Learner level is limited to elementary
Ximera: what it does well
- Free hosting for generated online content
- Compiles one document into PDF and HTML
- Supports custom courses from available materials
- Tracks question statistics and manipulative time
- Offers LTI guidance for LMS grade passing
What to know first
- Some LaTeX features are unsupported or difficult
- Planned LTI 1.3 grade database is not production-ready
- Learner access is through the web
Alternatives to 99math Alternatives to Ximera The whole list