VokabelSafe - Vokabeln lernen

📚 VocabularySafe – Secure & intelligent vocabulary trainer for school & family

🔒 Learn safely · 🚀 Practice cleverly · 📱 Flexible in everyday life

Developed as a family project for our daughter: VocabularySafe connects two clearly separate worlds:

👶 The children's app (maximum security on the student's mobile phone)

💻 The free web portal for parents & teachers for content creation (via PC or parent's smartphone)

👶 Children's app: secure, offline & without distractions

The app is a protected learning environment for children – intentionally minimalist and data-secure:

🔒 0% permissions (no access to contacts, camera, microphone, location)
🚫 No registration, no login
🚫 No data collection
🚫 No advertising, no trackers
📴 Completely offline learning: Once installed on the device, the entire learning system and all mini-games work completely without an internet connection.

➡️ Focus: Learning at your own pace without distractions

💻 Free web portal for parents & teachers

At https://www.vokabelsafe.app, ALL learning content is created for free – no vocabulary packs need to be purchased.

📷 Photo import via the website: Photograph your textbook → automatic vocabulary recognition

🤖 AI generator: Create vocabulary sets for any topic in seconds

📊 Excel/list import: Edit and import existing vocabulary

🌍 Integrated AI bridge language: With a single click, the AI ​​automatically adds the user's native language in parentheses as a guide for all generators (ideal for children with a migration background, e.g., German (Ukrainian) ↔ English).

📥 Result: The finished sets are easily transferred to the app via file – no registration required.

➡️ Important: Content is not purchased within the app, but created by the user for free.


📂 The Multi-Set System

A separate set can be created for each school year or language:

• Grade 5 English
• Grade 6 French
• Grade 7 Latin
• Parallel courses simultaneously

📱 Flexible learning in everyday life

Whether at home, on the go, or in between other activities: Vocabulary can be integrated into everyday life at any time.

✔ No rigid learning system
✔ Learning in small units
✔ Always available

📂 Your own vocabulary database instead of a package system

❌ No paid vocabulary packages
❌ No need to buy additional materials each school year
✔ Separate content for each subject and grade

✔ English, French, Latin, etc. simultaneously

✔ Unique learning bridge: Ideal for children with a migration background (learning textbook vocabulary directly with their native language as a guide in parentheses).

✔ Multilingual: App interface switchable between German and English

✔ Personal word database grows continuously

🧠 Intelligent learning system

📈 5-level system: Words are automatically repeated based on your progress

📋 Direct feedback: your own answer vs. the correct solution

⏳ Efficient learning through adaptive repetition

🎯 Motivation & learning support

💰 Learning coins earned through progress

🎯 Jokers: Show solution, 50/50, remove incorrect options

🎮 Mini-games (e.g., "Number Slide") – pauseable at any time
🏆 Upgrades: more time, extra lives, higher scores

💸 Transparent & fair model

🆓 Try it free for 30 days:

✔ Up to 500 vocabulary words
✔ All features including web import

After the trial period:

✔ Previously saved vocabulary words remain free to use

⛔ Only adding new vocabulary words costs extra Currently paused

💎 Optional Premium:
• Monthly access
• Annual access
• Lifetime (for the entire school career)

🛡 Family Security

✔ No subscription traps
✔ No real-money in-app purchases in the learning system
✔ Local backup for device changes

🧾 Quick Overview

✔ Kids' app: 100% offline, ad-free, and requires no permissions
✔ Web portal: Free creation of all vocabulary content
✔ No vocabulary packs needed
✔ Photo, AI & Excel import
✔ AI bridge language at the click of a button (automatically adds the native language in parentheses)
✔ 5-level learning system with feedback
✔ Learning jokers & motivation
✔ Mini-games (pauseable)
✔ 30-day full access
✔ No registration / no data collection
✔ Flexible premium plans
✔ Local backup