Master Thai,
One Card at a Time

2,500+ flashcards with spaced repetition, audio pronunciation, and romanisation. Built for serious learners.

Download on the App Store See how it works
Rian Thai app showing a Thai flashcard for สวัสดี (Sawatdee) meaning Hello
GREETINGS volume_up

สวัสดี

Sawatdee

category 72 categories
library_books 2,500+ flashcards
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CORE TECHNOLOGY

Everything you need to
reach fluency.

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Spaced Repetition (SM-2)

Scientifically proven algorithm schedules reviews at the optimal time for long-term retention.

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Swipe to Learn

Intuitive card swiping: right for 'Know It', left for 'Don't Know', down for 'Getting There'.

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Audio & Romanisation

Hear native pronunciation. Toggle romanisation as you progress from beginner to pro.

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72 Organised Categories

From daily greetings to complex travel scenarios and emotions. Everything is curated.

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Track Your Progress

Daily streaks, accuracy stats, and activity charts to keep you motivated every day.

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Sync Across Devices

iCloud sync for iPhone, iPad, and Mac. Learn at home or on the go seamlessly.

Your path to Thai mastery.

Mastering a language is a marathon. Rian Thai makes every step count with a focused, minimal workflow.

1
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Choose Your Style

Select categories that matter to you. From food to business, tailor your deck.

2
สวัสดี
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Swipe Through Cards

Rate your knowledge. Our SRS algorithm handles the scheduling for you.

3

Watch Your Progress

Visualise your journey with detailed stats and daily learning streaks.

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Gender Aware

Switch between masculine (ผม) and feminine (ฉัน) particles instantly.

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Thai Script Fonts

Choose from several Thai fonts to get used to real-world writing.

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Audio Speed

Slow down audio to hear the subtle tones of native speakers.

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Study Modes

Flip modes: Thai to English, English to Thai, or Listening only.

PERSONALISATION

Designed around how
you learn.

Every learner is different. Whether you're focusing on reading script or conversational fluency, Rian Thai adapts to your specific needs with granular settings.

Simple, transparent pricing.

Start learning for free, upgrade when you're ready to master it all.

FREE

$0 /forever
  • check_circle 10 Basic Categories
  • check_circle Standard SRS Algorithm
  • check_circle Basic Audio Pronunciation
Get Started
POPULAR

PREMIUM

$4.99 /month
  • check_circle All 72 Premium Categories
  • check_circle High-Definition Native Audio
  • check_circle Advanced Analytics & Streaks
  • check_circle iCloud Sync & Backup
  • check_circle Future Content Updates
Unlock Everything

Cancel anytime. No ads, ever. Guaranteed.

Frequently Asked Questions

Is there a lifetime purchase option? expand_more
Yes! We offer a Lifetime Mastery licence for a one-time payment. You can find this option within the app's premium upgrade screen.
Which level of Thai is this for? expand_more
Rian Thai covers from absolute beginner (Alphabet, Greetings) to upper-intermediate (Business, Law, Emotions). We regularly add advanced topical decks.
Does it work offline? expand_more
Absolutely. All your downloaded cards and progress are stored locally and will sync to iCloud the next time you're online.
When is the Android version coming? expand_more
We are currently focusing on providing the best possible experience for iOS. An Android version is on our roadmap.

Start Learning Thai Today

Join thousands of learners mastering the language of smiles with the most elegant flashcard app on the App Store.

Download on the App Store

Available for iPhone, iPad, and Mac