Comparison
Bachu vs Khanmigo
Both use the Socratic method — neither gives kids direct answers. But they are built for different audiences. Here is an honest, side-by-side comparison to help you decide.
| Feature | Bachu | Khanmigo |
|---|---|---|
| Price | Free (200 credits/mo) | $4/month ($44/year) |
| Teaching method | Socratic — never gives answers | Socratic — never gives answers |
| Age range | Grades 2-8 (purpose-built) | K-12 + college + adults |
| Availability | Global | US-only (learner plans) |
| Parent dashboard | Chat transcripts, safety alerts, time tracking | Chat history, activity reports, moderation alerts |
| AI model | Google Gemini 2.5 Flash | OpenAI GPT-4 / GPT-4o |
| Platform | Standalone PWA (any device) | Inside Khan Academy (web only for chat) |
| Gamification | Streaks, badges, stars, missions, interactive cards — all in chat | Points, badges on Khan Academy platform (not in AI chat) |
| Content library | AI-driven, curriculum-adaptive | 429 structured courses + AI layer |
| Mobile | Full PWA on any device | Chat NOT in mobile app |
| Subjects | Math, Science, English, Social Studies + more | Math, Science, Humanities, Coding + more |
| Free tier | Yes (200 credits/month) | No (free for teachers only) |
Price
Free (200 credits/mo)
$4/month ($44/year)
Teaching method
Socratic — never gives answers
Socratic — never gives answers
Age range
Grades 2-8 (purpose-built)
K-12 + college + adults
Availability
Global
US-only (learner plans)
Parent dashboard
Chat transcripts, safety alerts, time tracking
Chat history, activity reports, moderation alerts
AI model
Google Gemini 2.5 Flash
OpenAI GPT-4 / GPT-4o
Platform
Standalone PWA (any device)
Inside Khan Academy (web only for chat)
Gamification
Streaks, badges, stars, missions, interactive cards — all in chat
Points, badges on Khan Academy platform (not in AI chat)
Content library
AI-driven, curriculum-adaptive
429 structured courses + AI layer
Mobile
Full PWA on any device
Chat NOT in mobile app
Subjects
Math, Science, English, Social Studies + more
Math, Science, Humanities, Coding + more
Free tier
Yes (200 credits/month)
No (free for teachers only)
Key differences
Choose Bachu if...
- Your child is in Grades 2-8 and you want a tutor built for that age group
- You live outside the United States
- You want a simple, focused experience (no course catalog to navigate)
- You want gamification built into the learning conversation
- You want to start free with no credit card
Choose Khanmigo if...
- You are in the US and already use Khan Academy
- You want access to 429 structured courses alongside AI tutoring
- Your child is in high school or college
- You want coding and SAT prep support
Frequently asked questions
Is Khanmigo available outside the United States?
No. Khanmigo learner and parent subscriptions are currently available only in the United States. The teacher version is available in 180+ countries. Bachu is available worldwide.
Does Khanmigo give direct answers?
No. Like Bachu, Khanmigo uses the Socratic method to guide students rather than giving answers. However, educators have noted that Khanmigo sometimes doesn't acknowledge what a student already knows, treating every question as if the student is starting from scratch.
Can I use Khanmigo on my child's tablet?
Khanmigo's chat features are only available in a web browser — they are not available in the Khan Academy mobile app. Bachu works as a PWA (Progressive Web App) on any device including tablets, phones, and computers.
Which is better for younger kids (Grades 2-5)?
Bachu is purpose-built for Grades 2-8 with age-appropriate language, kid-friendly gamification (streaks, badges, daily missions), and a simpler interface. Khanmigo serves all ages from elementary through college, which means the experience is more general-purpose.
Is Bachu really free?
Yes. The free plan includes 200 AI credits per month with full safety monitoring and parent dashboard access. No credit card required. Paid plans with more credits are coming soon.
Try Bachu free
200 AI credits per month. Full safety monitoring. No credit card required.
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