TravelNum: Learn Numbers
TravelNum: Learn Numbers is made and published by Decantech. AppBrain is an independent app data site and isn't affiliated with Decantech. The app name, icon, screenshots and description belong to Decantech and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- January 19, 2026
- Size
- 51.7 MB
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Store listing
By Decantech, from the App StoreDescription by Decantech Written by the developer, not by AppBrain. Click to read.
Master foreign numbers with total confidence. TravelNum is the definitive trainer designed to ensure you never struggle with counting in a new language again.
Stop guessing and start knowing. Our proven 4-step system is designed to take you from total beginner to numerical fluency in 10 languages.
NEW: THE INTERACTIVE LEARNING MAP
Master numbers through a progressive, gamified journey. Our adventure map features 6 difficulty levels, each designed to take you from zero to numerical fluency.
EACH LEVEL INCLUDES 3 STEPS:
1. THE LESSON: Learn the core building blocks and logic of each number group.
2. INTERACTIVE EXERCISES: Practice with varied drills to reinforce your knowledge.
3. THE CHALLENGE: Pass a 15-question quiz (70% score required) to unlock the next level.
THE OPTIMAL 5-STEP MASTERY PATH:
1. LEARN: Follow our new progressive adventure map.
2. REVIEW: Use reference tables to see 0 to billions at a glance.
3. MEMORIZE: Lock in knowledge with Spaced Repetition (SRS) Flashcards.
4. PRACTICE: Test your speed with randomized, customizable quizzes.
1. REFERENCE GUIDES
• Access comprehensive number tables from 0 to billions.
• Master the unique logic of your target language—from French multiplication to the dual systems of Korean and Japanese.
2. PRACTICE WITH INTERACTIVE QUIZZES
• NEW: Display Mode Selector. Tailor your practice by choosing what you see: Full (Romanized + Native + Audio), Native + Audio, or Audio Only to master listening comprehension.
• Test your recognition across multiple difficulty levels.
• Read native scripts (Chinese, Kanji, Hangul, Arabic) alongside phonetic romanization.
• Listen to high-quality audio (TTS) to perfect your ear and pronunciation.
• Active Recall: Type the digits to build muscle memory.
3. MEMORIZE WITH FLASHCARDS
• Use Spaced Repetition (SRS) to lock numbers into long-term memory.
• Automatic Learning: Numbers you miss in quizzes are automatically added to your review deck.
REAL TRAVEL PROBLEM:
→ You get ticket #247 at a restaurant abroad
→ They call numbers in Japanese, Korean, or French
→ You don’t recognize yours and miss your turn
TRAVELNUM SOLUTION:
→ Open TravelNum and type 247
→ See how it’s written and hear it spoken
→ Practice it so you recognize it next time
BONUS TOOLS
• NumberDex: Gamify your progress by "collecting" numbers you master in quizzes.
• Detailed Stats: Track your accuracy, languages practiced, and total translations.
• 100% Offline: No data roaming required. Learn on planes or in remote locations.
SUPPORTED LANGUAGES
• Korean (Sino & Native)
• Japanese (Kanji & Digit-by-digit)
• Mandarin Chinese
• Cantonese
• Arabic
• French
• Italian
• Spanish
• Portuguese
• English
PREMIUM FEATURES
• Learn: All learning levels unlocked to master numbers from 0 to billions
• Guide: Numbers Table from 0 to billions
• Practice Mode: All quiz difficutly levels unlocked
• Flashcards: No number limit
• Conversions: No number limit
• Favorite Languages: Pin your most-used languages for instant access
• Number History: Auto-saves recent numbers. Need #247 again? It's there
Whether you are a student preparing for an exam or a traveler navigating a foreign city, TravelNum ensures you never miss a number again. Start counting today!
Terms of use: https://www.travelnum.com/terms
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 51.7 MB
- Content rating
- Everyone
Technologies used by TravelNum: Learn Numbers
Releases
Updates seen on the App Store- Version
- 4.2.0
- Launched
- October 2025
No changelog data
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About the app and developer
About TravelNum: Learn Numbers
TravelNum: Learn Numbers is an education app developed by Decantech.
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The app has no ratings yet.
App Information
TravelNum: Learn Numbers is freely available from the App Store. The app size is 51.66 MB. The latest version available is 4.2.0. The last update was on January 19, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since October 2025.
Developer information for Decantech
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