Best Apps to Learn Thai in 2026 — an Honest Comparison

A comparison with a disclosure at the top

This comparison lives on the website of one of the apps being compared. I built PaiThai, so instead of pretending to be neutral, here's a different deal: I'll tell you what each competitor genuinely does better than mine, you get a comparison that's actually useful, and you can verify every claim I make about PaiThai in the free tier without giving me an email address. (Duolingo isn't on this list because it doesn't teach Thai.)

The quick table

Tool	Best at	The honest gap	Price shape
Ling	Polish + daily-habit mechanics	Depth: broad vocab over a grammar spine	Subscription
ThaiPod101	Sheer listening volume, all levels	Structure: a library, not a path	Tiered subscription
Pimsleur	Pure-audio speaking drills	No reading; pricey; slow word count	Premium subscription
Anki (+ shared decks)	Free, ruthless vocab retention	It's a memorization engine, not a teacher	Free
italki (tutors)	Real conversation, personal feedback	Needs structure underneath; per-hour costs add up	Per lesson
PaiThai (mine)	Tones + script from day one, and a course that runs A1→B2	Newest of the bunch, still in beta; no iOS yet	Free tier + subscription

What each one is actually like

Ling is what most people find first, and its craft is real: clean design, satisfying streaks, a big vocabulary spread across many topics. If your goal is a pleasant daily habit and tourist-plus vocabulary, it delivers. What I missed in it: a grammar spine that builds sentence-making power unit over unit, and tone training with real teeth.

ThaiPod101 has more Thai listening material than everything else on this list combined — podcasts and lesson audio from absolute beginner to advanced. Learners who thrive there are self-directed curators. Learners who drown there wanted a path and got a library.

Pimsleur remains the best "mouth-first" tool: its spaced audio prompts genuinely force you to produce full sentences under time pressure, which is a rare and valuable kind of practice. You will not learn to read, the vocabulary total is modest for the price, but what it teaches, you'll say confidently.

Anki costs nothing and beats every app on this page at one thing: making memorized words stay memorized. If you use anything else on this list, a frequency deck alongside it is free money. It teaches nothing by itself, though — no tones, no grammar, no ear.

A tutor is what I recommend with whatever app you choose, not instead of one: an hour a week of real conversation converts app-knowledge into speech. Apps are the cheap daily engine; humans are the feedback loop.

PaiThai — mine. What it's stubborn about, and why: tones from lesson one ▶ (bad tone habits are nearly impossible to unlearn later — see how Thai tones work); the script as a full track, through the complete tone-rule system, because Thai spelling IS the tone system; audio matched to how Thai is spoken — sentences ending in ครับ (khráp) play in a male voice, ค่ะ (khâ) in a female voice, at three speeds down to a turtle that stretches each tone wide enough to actually hear; real speech checks graded on "would a Thai listener understand you"; and — the reason it exists — the course doesn't stop at tourist level: 40 units from zero to upper-intermediate, 1,300+ words, with AI-graded writing practice at the B levels. Where the others are honestly ahead: they're mature products; PaiThai is in public beta (Android by direct APK, web everywhere, iOS not yet), and it's the work of one stubborn person and a lot of verification tooling rather than a big company.

The four questions that actually decide it

1. Tones on day one? 2. Script a real track? 3. Audio that sounds like Thailand?
2. Content past A2? Ask them of any tool — including mine — before subscribing to anything. The free tiers exist so you don't have to trust marketing copy, this page included.

Try before you believe

PaiThai's free tier is a real course, not a demo: first three conversation units + first two reading units + ten speech checks a day, forever, in your browser with no account: app.paithai.app. If a competitor above fits your goal better, genuinely, go learn Thai there instead — the country doesn't care which app taught you.