Comparison

Learn Thai vs Thai90Days

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Learn Thai

Master practical Thai communication with synchronized audio and text lessons. Focus on real-life phrases and smart memorization tools to build speaking confidence quickly. Ideal for beginners and travelers preparing for real conversations.

Highlights
  • Audio + text synchronization
  • Practical phrasebook lessons
  • Flashcards for vocabulary
  • Favorites for personalized learning
  • 100+ structured learning topics
  • 2000+ useful phrases
Features
Read full description

Learn Thai with confidence using a practical, modern learning experience designed for real-life communication. Learn Thai – Lentil helps you quickly build speaking skills through synchronized audio and text, structured phrase-based lessons, and smart memorization tools. Whether you’re starting from zero, preparing for travel to Thailand, or looking to connect with Thai speakers, this Thai learning app makes it easy to understand, practice, and speak naturally from day one. Instead of overwhelming you with complex grammar rules, the app focuses on useful Thai phrases, accurate pronunciation, and everyday conversations. Listen to native-quality Thai audio, read along with perfectly matched text, and repeat at your own pace. This immersive audio-text method strengthens listening, reading, and speaking together, helping you learn faster and retain Thai vocabulary more effectively. Key features: • Audio + text synchronization for immersive learning Follow spoken Thai with precisely timed on-screen text. This powerful listening-reading approach helps you recognize tones, improve pronunciation, and gain the confidence to speak Thai more naturally. • Practical phrasebook-based lessons Learn essential Thai phrases organized by real-life situations such as greetings, introductions, transportation, hotels, restaurants, shopping, and daily conversations. Focus on language you will actually use. • Flashcards for fast memorization Strengthen your Thai vocabulary and expressions with simple, effective Thai flashcards designed to boost recall and support long-term retention. • Favorites to personalize your learning Save important Thai phrases and words to your favorites list for quick access and focused revision whenever you need it. • 100+ structured learning topics Progress through a wide range of carefully organized topics that guide you step by step from beginner basics to confident everyday Thai communication. • 2000+ useful phrases and expressions Build a strong foundation with a large collection of practical Thai phrases suitable for beginners, travelers, and daily use. • Designed for beginners and travelers Start learning Thai with no prior experience. Perfect for visiting Bangkok, Chiang Mai, or Phuket, communicating with locals, preparing for relocation, or expanding your language skills for personal or professional goals. Use Learn Thai – Lentil during your commute, in short daily sessions, or while preparing for real conversations. Practice with Thai audio lessons, reinforce reading through synchronized text, and gain confidence speaking with ready-to-use phrases you can apply immediately. If you want a clean, focused, and effective way to learn Thai at your own pace, Learn Thai – Lentil provides a premium learning experience that keeps you motivated and progressing steadily. Start today and discover how simple and enjoyable it can be to learn Thai and communicate with confidence in real-life situations. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.myapp.page/privacy-policy

About

Thai90Days

Practice real Thai conversations with an AI tutor and receive instant pronunciation feedback. Learn everyday phrases and cultural nuances through structured lessons and interactive dialogues designed for practical use.

Highlights
  • AI-powered live conversation practice
  • Instant pronunciation scoring
  • 50 structured lessons across 5 levels
  • 2,000+ teacher-verified Thai recordings
  • Comprehension checks via speaking
  • Focus spotlight for single-item study
  • Real-life slang and cultural nuances
Features
Read full description

Learn Thai the way you actually use it — by talking. RealThaiConversations isn't another flashcard app. You practice real, everyday Thai conversations out loud with ครู (Khruu), your warm AI teacher, and get instant feedback on your pronunciation — so you build the confidence to actually speak. TALK WITH ครู (LIVE CONVERSATION) Have real spoken conversations with your AI Thai tutor. She listens, replies in natural Thai, and keeps it simple and encouraging — like calling a patient friend who happens to be a teacher. INSTANT PRONUNCIATION SCORING Say any phrase and get scored on accuracy, so you know exactly what to fix. No guessing whether you "sound right." 50 STRUCTURED LESSONS, 5 LEVELS From your very first "hello" to natural, unscripted conversation. Every lesson is built around real situations: ordering food, taking a taxi, making Thai friends, dating, business, festivals, and more. 2,000+ NATURAL THAI RECORDINGS — TEACHER-VERIFIED Every lesson sentence and exercise answer is a real recorded Thai voice — reviewed line-by-line by a professional Thai teacher, then machine-verified against the text. Not robotic TTS. COMPREHENSION CHECKS After each dialogue, ครู asks you a question — and you answer by speaking Thai. Real recall, not multiple-choice guessing. FOCUS SPOTLIGHT Tap any learning card to spotlight it — everything else gently dims so you study one thing at a time. BUILT FOR REAL LIFE IN THAILAND Slang, culture, particles, tones, and the unspoken rules — the things textbooks skip but you actually need. MADE TO KEEP YOU COMING BACK Streaks, coins, leagues, daily quests, mini-games, and a Thailand journey map turn daily practice into a habit you enjoy. WHY LEARNERS LOVE IT • Speak from day one — no months of silent memorizing • Romanization + English on everything (toggle off when you're ready) • Learn by ear, eye, and voice together • Gentle, encouraging — never makes you feel dumb Start free. Say your first Thai sentence today. FREE & PREMIUM New learners get 7 days of extended free access (all of Level 1 + a taste of Level 2) — no payment info needed. The first three lessons stay free forever. Premium unlocks everything: $19.99/month or $99.99/year (about $8.33/month), auto-renewing, cancel anytime in your App Store settings. Built by a professional Thai teacher. Privacy: https://krit78ks.github.io/realthai/privacy-policy.html Terms: https://krit78ks.github.io/realthai/terms-of-use.html

Screenshots

Learn Thai4 screens
Thai90Days4 screens

Verdict

The call

The clearest difference is review sentiment: Thai90Days at 100% against Learn Thai's 40%. Thai90Days also leads on ads (none vs shown) and update cadence (fortnightly vs every 4 months). Learn Thai's advantage is iOS requirement (15.0 vs 26.5). On price, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Learn Thai sells 3 in-app purchases, starting at $4.99 per 7 days and Thai90Days sells 2 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Learn Thai ships an update every 4 months, Thai90Days fortnightly. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 6 level
Learn Thai versus Thai90Days: the parameters behind the verdict, then further details
ParameterLearn ThaiThai90Days
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews40.0% of reviews100.0% of reviews — better
Number of ratings—1 — better
Update frequencyEvery 4 monthsFortnightly — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.5
Further details — not scored
Size26 MB1.3 GB
Age rating4+4+
DeveloperAtech Consultancy LtdKritsana Saenghirun

Customer experience

Learn Thai

Written reviews5 reviews
Positive40.0%
Neutral0.0%
Negative60.0%

Thai90Days

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

3 purchases

Learn Thai

Subscriptions2
  • Weekly Subscription$4.997 Days
  • Yearly Subscription$24.991 Year
One-time1
  • Lifetime Premium$29.99
2 purchases

Thai90Days

Subscriptions2
  • Premium Monthly7 Days trial$19.991 Month
  • Premium Annual7 Days trial$99.991 Year

Questions

Is Learn Thai free?
Learn Thai is free to download, with in-app purchases available.
Is Thai90Days free?
Thai90Days is free to download, with in-app purchases available.
Do Learn Thai or Thai90Days have ads?
Learn Thai shows ads; Thai90Days does not.
Which is updated more often, Learn Thai or Thai90Days?
Learn Thai ships an update every 4 months, and Thai90Days fortnightly. Most recently, Learn Thai was updated on November 2, 2026 and Thai90Days on October 31, 2026.

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