Comparison

Thai Character Random Trainer vs Thai90Days

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

Head to head
About

Thai Character Random Trainer

Features
Read full description

Master Thai characters faster and more effectively! Learning characters in a fixed, alphabetical order can lead to passive memorization. This app focuses on Random Learning, challenging your brain to recognize each character instantly. By breaking the pattern, you can memorize Thai consonants, vowels, and numbers much more effectively than traditional methods. Pro Version Features: Take your learning to the next level with our Professional tools: Ad-Free Experience: Remove all advertisements and focus 100% on your study. Advanced Consonant Filters: Focus your practice by selecting High, Mid, or Low consonant classes. Audio Reference: Listen to clear pronunciation for every character to help you memorize the sounds. Category Selection: Customize your sessions by choosing specifically between Consonants, Vowels, or Numbers. Upgrade to Pro: Unlock all professional features—including Ad-Free study—with a simple one-time purchase. No subscriptions or recurring fees. Experience the difference for yourself and upgrade today!

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

Thai Character Random Trainer4 screens
Thai90Days4 screens

Verdict

The call

The clearest difference is ads: Thai90Days at none against Thai Character Random Trainer's shown. Thai Character Random Trainer's advantage is iOS requirement (15.0 vs 26.5). On price, update cadence, in-app purchases 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. Thai Character Random Trainer sells 1 one-off in-app purchase 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

Thai Character Random Trainer ships an update every 2 weeks, Thai90Days fortnightly. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

Scorecard2 real differences · 8 level
Thai Character Random Trainer versus Thai90Days: the parameters behind the verdict, then further details
ParameterThai Character Random TrainerThai90Days
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 2 weeks — betterFortnightly
AdsYesNo — better
In-app purchasesYesYes
Monetization—Freemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better26.5
Further details — not scored
Size79 MB1.3 GB
Age rating4+4+
DeveloperSHOHEI NATORIKritsana Saenghirun

In-app purchases

1 purchases

Thai Character Random Trainer

One-time1
  • Purchase Premium$2.99
2 purchases

Thai90Days

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

Questions

Is Thai Character Random Trainer free?
Thai Character Random Trainer is free to download, with in-app purchases available.
Is Thai90Days free?
Thai90Days is free to download, with in-app purchases available.
Do Thai Character Random Trainer or Thai90Days have ads?
Thai Character Random Trainer shows ads; Thai90Days does not.
Which is updated more often, Thai Character Random Trainer or Thai90Days?
Thai Character Random Trainer ships an update every 2 weeks, and Thai90Days fortnightly. Most recently, Thai Character Random Trainer was updated on October 20, 2026 and Thai90Days on October 25, 2026.

Other comparisons