Why doesn’t Duolingo have a Thai course?

Duolingo has never publicly committed to a reason or a date. Thai’s script, five tones, and lack of spaces between words make a quality course expensive to build, and Duolingo has prioritized bigger-market languages. A Thai-for-English-speakers course has been requested for over a decade.

Will Duolingo add Thai in the future?

Nothing has been announced as of mid-2026. If it ever ships, a brand-new course would still start shallow — Duolingo courses take years to deepen. Travelers with a trip booked shouldn’t wait.

What’s the best free way to start learning Thai?

Free YouTube comprehensible-input channels and free phrase guides cover the basics. Most Thai apps front-load a free tier; Thailo instead gives one free full lesson and puts everything behind a 7-day trial — built for people with a real trip coming, not casual browsing.

Is Thai on any of the big language apps?

Not on Duolingo. Babbel has no Thai either. Pimsleur, Rosetta Stone, Mango, Drops, and Memrise offer Thai with varying depth; dedicated Thai apps (Thailo, Ling, ThaiPod101, StudyThai) go deeper than any generalist.

The question everyone asks first

Can you learn Thai with Duolingo?

No. Duolingo does not offer a Thai course for English speakers — and never has. The green owl teaches 40+ languages, including Vietnamese, Indonesian, and even High Valyrian, but Thai isn't one of them. If you searched this before a Thailand trip: you need a dedicated Thai app, and the good news is the dedicated options beat what a generalist course would have given you anyway.

What people find instead (and why it's confusing)

Search "Duolingo Thai" and you'll hit Duolingo pages that look promising but are the reverse course — English for Thai speakers. There's no path from English into Thai. The community has requested one for 10+ years; Duolingo has never announced plans.

The real alternatives for learning Thai in 2026

App	What it is	Best for	Honest catch
Thailo (this site — launching soon)	Travel-first journey through Thailand: situational phrasebook, graded speaking practice, optional script track, offline	Travelers and new arrivals who want trip-ready Thai fast	iOS only; premium with a 7-day trial — one free taste lesson, no free tier
Ling	Gamified lessons, 70+ languages, Duolingo-style	People who specifically want the Duolingo feel	General-purpose — travel Thai is a sliver, not the spine
ThaiPod101	Huge podcast/lesson library, 15+ years of audio	Long-haul learners who like audio lessons	Dated interface, overwhelming catalog, constant discount pop-ups
StudyThai.ai	Structured 7-level course with AI tutoring	Academic, study-first learners	School-shaped — zero travel framing
Pimsleur	Classic 30-minute audio method	Commuters who want pure listening/speaking	Expensive, no reading, no visuals, slow phrase coverage

Disclosure: Thailo is ours — that's the lens. The table is still honest; the other apps are genuinely good at what they're built for. The point is they're built for different people.

If your goal is a Thailand trip, Duolingo was the wrong shape anyway

Duolingo courses optimize for a daily habit across years — sentence drills like "the elephant drinks milk." A traveler with a flight in three weeks needs something else entirely: greetings with the right polite particle, food ordering, numbers and haggling, "not spicy," taxi Thai. That's a 20–30 phrase problem, organized by situation — which is exactly the shape a travel-first app should have.

What Thailo does instead

A journey, not a streak treadmill

Thailo teaches Thai as a trip through 10 destinations — you clear the airport, order at a night market, haggle at Chatuchak, check into the guesthouse. 4,000+ words validated against a real Thai dictionary, a 459-phrase situational phrasebook with cultural notes, speaking practice that grades your attempt, and real-world challenges that send you out to actually use it. Learn to read Thai script, or skip it and just speak — your choice at onboarding.