Simple pricing — learn Thai free, upgrade when you want more
Everything you need to start learning Thai is free forever, including the script, audio and progress sync. Premium just removes the daily limits and adds a few power-user extras.
Free
$0forever
Learn Thai at your own pace, no account needed to start.
Start learning free- All word lists, flashcards & audio
- 200-card Interval Study deck
- 5 articles & 5 quiz rounds a day
- Progress synced across devices
Premium
$6.99 per month
Billed monthly. Cancel anytime.
Get Premium- Everything in Free, unlimited
- Unlimited deck, articles & quizzes
- Advanced conversation practice
- Full statistics & early access
What’s included
| Feature | Free | Premium |
|---|---|---|
| Word lists & flashcards (all themes) | ✓ | ✓ |
| Thai script, audio & pronunciation | ✓ | ✓ |
| Literal (word-for-word) layer | ✓ | ✓ |
| Progress synced across devices | ✓ | ✓ |
| Interval Study deck (spaced repetition) | Up to 200 cards | Unlimited |
| Reading & listening articles | 5 per day | Unlimited |
| Click a word → add it to your deck | ✓ | ✓ |
| Quiz | 5 rounds per day | Unlimited |
| Conversation practice (300 prompts) | Beginner + Intermediate | All levels (+ Advanced) |
| Add your own words | Up to 30 | Unlimited |
| Learning statistics | Basic | Full (streak, time, phases) |
| Early access to new content | ✕ | ✓ |
| Supporter badge on your profile | ✕ | ✓ |
Pricing FAQ
Is there a free version?
Yes. The core of ThaiLanguageSystem.com is free forever: all word lists, flashcards, the Thai script, audio and cross-device sync. Free comes with generous daily limits; Premium simply removes them and adds a few extras.
What is the difference between Free and Premium?
Free gives you full access to learning Thai with sensible limits (a 200-card deck, 5 articles a day, 5 quiz rounds a day). Premium makes everything unlimited, unlocks Advanced conversation practice, full statistics, early access to new content and a supporter badge.
Do I have to pay to learn Thai here?
No. You can learn Thai completely free — most learners never hit the limits. Premium is for power users who want unlimited practice and to support the project.
What does Premium cost?
Premium is $6.99 per month, or $39.99 per year — that works out to about $3.33 a month, roughly 52% cheaper than paying monthly.
Can I cancel anytime?
Yes. Premium is a rolling subscription you can cancel whenever you like; you keep Premium until the end of the period you already paid for.
Start free today
No account required to begin. Upgrade to Premium whenever you want more.
Start learning Thai →