What each tool does
Khanmigo is an AI assistant built by Khan Academy, a nonprofit education organisation. Teachers use it to cut preparation time and handle routine tasks, and students get personalised tutoring and homework support, plus a writing practice tool. Teachers can sign up for free, and it emphasises student data privacy.
Speak is an AI language learning app focused on speaking. Lessons teach phrases that native speakers use, you practise them until they feel natural, and then you use them in AI-powered conversations. The curriculum is designed by experts and personalised by AI, with languages including English, Korean, Japanese, French, Spanish, Italian and Chinese.
Key differences
- Purpose: Khanmigo supports school learning and teaching; Speak is for learning to speak a language.
- Practice style: Khanmigo tutors through homework and writing; Speak uses spoken conversation practice.
- Audience: Khanmigo is for teachers, students and schools; Speak is for language learners who want speaking confidence.
- Teachers: Only Khanmigo offers tools for lesson preparation.
- Pricing: Khanmigo is freemium; Speak is a paid app, though you can start speaking free before subscribing. Check the pricing page for current plans.
Which should you choose?
Choose Khanmigo if you need help with schoolwork, writing practice or lesson planning. It suits students and teachers who want a privacy-focused AI tutor.
Choose Speak if you want to improve your spoken English for interviews, freelancing calls or study abroad, or learn another language it offers. Try the free start first, since the subscription will likely be billed in USD by card.
Can you use both?
Yes, as they do not overlap. A student could use Khanmigo for school subjects and Speak to build spoken language confidence alongside.
