Does Duolingo Max Have Thai? No - Here's Why the AI Features Don't Help

What Duolingo Max actually does (for the languages it supports)

Max is Duolingo's top subscription tier, sitting above the free and Super plans, and its main draw is two AI-powered features built on GPT-4:

Video Call connects you with Lily, an AI character modeled on one of Duolingo's existing in-app characters. You have a live spoken conversation with her in the language you're learning - she asks follow-up questions, remembers earlier calls, and corrects your grammar as you talk.

Roleplay drops you into a specific real-world scenario - ordering coffee, asking for directions, negotiating a rental - with an AI character, and gives you feedback afterward on accuracy, sentence complexity, and vocabulary variety.

Real reviewer consensus in 2026 is fair to Max: it's a genuinely useful supplement if you already use Super Duolingo and want more interactive speaking practice, especially for grammar explanations and structured scenarios. The honest caveat reviewers raise is that it's a supplement, not a substitute for open-ended conversation practice - useful alongside a base course, not a replacement for one.

Why doesn't Max add Thai even though it's "AI-powered"?

The AI in Video Call and Roleplay doesn't build a new course from scratch - it works inside a course Duolingo has already built. Lily and the Roleplay scenarios draw on the vocabulary, grammar rules, and content of an existing language track. Take away the base course, and there's nothing for the AI layer to plug into.

Duolingo has never built a base Thai course (see our full breakdown of why - the tonal complexity of Thai, Duolingo winding down the volunteer contributor program that historically built smaller-demand courses, and the added difficulty of Thai's writing system all likely played a role). Because that foundation was never built, Max has no course to enhance for Thai - it's not a feature Duolingo chose to withhold, it's a structural gap the AI tier can't route around.

What to use instead if you want AI-powered Thai conversation practice

If AI-driven spoken conversation is specifically what drew you to Max, SatawBerry was built to do exactly that - for Thai specifically, from the ground up, not as an add-on to an existing course.

The difference in approach matters here. Max improves an existing text-and-exercise course by adding a conversation layer on top. SatawBerry doesn't have a text course underneath - live spoken conversation with Nong, an AI Thai tutor, is the entire product. You talk, Nong responds in Thai with romanization, and corrects your pronunciation and tone as you go, one thing at a time.

That matters especially for Thai, because tone is where a lot of self-taught learners get stuck - the same syllable said with a different pitch is a different word entirely, and a text-based exercise format (which is what Max's AI features are built on top of) doesn't handle that well by nature. Nong hears it and corrects it directly, in the conversation, not as an afterthought.

And like the rest of SatawBerry, there's no fixed lesson tree to work through - you can ask Nong to teach you anything, from ordering a specific dish to introducing yourself to a partner's family, instead of following someone else's curriculum.

How much does SatawBerry cost?

SatawBerry runs $9.99-$44.99/mo across three tiers (Toe-Dipper, Committed, Immersive), each with its own monthly minute allowance. For comparison, Duolingo Max costs $29.99/mo (checked 2026-08-29) - though that's for the languages it does support, not Thai, so it's not a direct substitute either way. SatawBerry's cheapest tier undercuts Max by two-thirds.

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