Duolingo vs Khanmigo

Side-by-side comparison of Duolingo and Khanmigo: pricing, features, API access, and community ratings.

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	Duolingo Learn a language for free — AI-powered lessons that adapt to you Visit	Khanmigo Khan Academy's AI-powered teaching assistant and personal tutor for students, parents, and educators Visit
Category	Education & learning	Education & learning
Pricing	Freemium	Freemium
Starting price	USD 6.99/mo
Free tier
Audience	All audiences	All audiences
API available
Open source
Self-hostable
Model provider	OpenAI (GPT-4 for Duolingo Max features)	OpenAI (GPT-4)
Founded	2011
Headquarters	Pittsburgh, USA	Mountain View, USA
Key strengths	·Adaptive AI-powered lesson personalization ·Gamified learning with streaks, XP, and leaderboards ·40+ languages supported ·AI conversation practice (Duolingo Max)	·Socratic tutoring that guides learners to answers rather than giving them directly ·Integrated with Khan Academy's world-class content library across math, science, coding, and humanities ·Teacher-specific tools for lesson plans, rubrics, exit tickets, and student progress summaries ·Ethically designed with child safety as a top priority