Comparison

Üben vs Thai Character Random Trainer

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

Head to head
About

Üben

Master German noun articles with this app's spaced repetition system. Practice daily with quick quizzes and track your progress. Learn offline and keep your data private.

Highlights
  • Spaced repetition algorithm
  • 5-minute daily sessions
  • Instant feedback
  • Progress tracking
  • 100% offline functionality
  • Add custom words
  • Privacy-focused local storage
Features
Read full description

Stop guessing der, die, das. Üben drills German noun genders with spaced repetition - the same science-backed method used by serious vocabulary apps, focused entirely on the one thing every German learner struggles with. HOW IT WORKS - See a noun, pick der, die, or das. Instant feedback. - The SM-2 algorithm schedules each word right before you'd forget it. Words you miss come back sooner. - Five minutes a day builds the habit: streaks, accuracy stats, and a review forecast keep you honest. WHAT YOU GET FREE - A1 vocabulary with articles and plural forms - Daily review sessions, fully offline - Progress statistics and streak tracking - No account, no ads, no tracking - your data stays on your device PRO - one-time purchase, $7.99, yours forever - B1+ vocabulary - Adjective-ending exercises (der/die/das declension) - Add and store your own words - Präteritum (simple past) quiz Built by a German learner in Zurich who got tired of guessing. Perfect for self-learners, language-course students, and anyone preparing for Goethe, telc, TestDaF, or the Swiss fide test. "Üben" means "to practice" - that's the whole idea.

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!

Screenshots

Üben4 screens
Thai Character Random Trainer4 screens

Verdict

The call

The clearest difference is ads: Üben at none against Thai Character Random Trainer's shown. Üben also leads on update cadence (every 5 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement 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. Üben sells 1 one-off in-app purchase and Thai Character Random Trainer sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Üben ships an update every 5 days, Thai Character Random Trainer every 2 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

Scorecard2 real differences · 8 level
Üben versus Thai Character Random Trainer: the parameters behind the verdict, then further details
ParameterÜbenThai Character Random Trainer
PriceFreeFree
Rating5.0 (4 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 5 days — betterEvery 2 weeks
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size63 MB79 MB
Age rating4+4+
DeveloperWestmoreland Creative LLCSHOHEI NATORI

In-app purchases

1 purchases

Üben

One-time1
  • Üben Lifetime Pro$7.99
1 purchases

Thai Character Random Trainer

One-time1
  • Purchase Premium$2.99

Questions

Is Üben free?
Üben is free to download, with in-app purchases available.
Is Thai Character Random Trainer free?
Thai Character Random Trainer is free to download, with in-app purchases available.
Do Üben or Thai Character Random Trainer have ads?
Thai Character Random Trainer shows ads; Üben does not.
Which is updated more often, Üben or Thai Character Random Trainer?
Üben ships an update every 5 days, and Thai Character Random Trainer every 2 weeks. Most recently, Üben was updated on October 24, 2026 and Thai Character Random Trainer on October 20, 2026.

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