Khanmigo
Socratic tutor and teacher assistant used across US school districts.
Full Khanmigo record →Head to head
Khanmigo vs Speak
Khanmigo (Khan Academy) and Speak (Speak) both sit in Education. Khanmigo is the cheaper entry point at Free for teachers. Paid monthly or annual subscription required for parents and learners (pricing not specified).. Khanmigo shipped more tracked changes in the last 30 days (14 vs 1). Every value below comes from the latest crawl of the vendors' own pages.
| Attribute | Khanmigo Khan Academy | Speak Speak |
|---|---|---|
| Segment | Education | Education |
| Version | GPT-4 integration | Speak app |
| Entry cost | Free for teachers. Paid monthly or annual subscription required for parents and learners (pricing not specified). | Free tier · from $20/mo |
| Pricing tiers | For Teachers free | Speak Premium free · Speak Premium Plus free |
| Model stack | GPT-4 · GPT-5 | ChatGPT · GPT models · GPT-4 · GPT-4 (OpenAI partnership) · GPT-5 · OpenAI models · Whisper |
| Context window | — | — |
| Public API | ||
| Routes models | ||
| Changes / 30d | 14 | 1 |
| Origin | United States | United States |
| Capabilities | Socratic tutoring, Teacher tools, Writing coach, District rollout, Teaching Assistant, AI Tutor, Lesson Planning, Rubric Generator | Speech recognition, Open conversation, Pronunciation scoring, Curriculum paths, AI conversation practice, real-time pronunciation feedback, personalized lessons, Speak Tutor AI |
Speak
Speech-first tutor for open-ended conversation practice, strongest in Korea and Japan.
Full Speak record →