Welcome
Portuguese 4K is a focused vocabulary training app designed to help you build Brazilian Portuguese vocabulary through short, structured quiz sessions.
The app keeps things simple: choose a topic, start a quiz, and improve through repetition.
Getting Started
1. Select a Category
Tap Change Category to choose a vocabulary topic.
Categories include:
- Core Words
- Common Phrases
- Food & Drink
- Time & Dates
- Numbers
- Family
- Health
- Office
- Home
- Verbs
- Adverbs
- And more
Some categories are free. Others can be unlocked with a one-time purchase.
2. Choose Quiz Settings
Before starting a quiz, you can adjust:
- Number of questions (e.g. 10 per session)
- Test direction:
- English → Portuguese
- Portuguese → English
Practising both directions improves recall and recognition.
3. Start the Quiz
Tap Start Quiz to begin.
You’ll see:
- A word or phrase
- Multiple answer options
- Instant feedback after each selection
Correct answers are highlighted immediately to reinforce learning.
Viewing Results
At the end of each session, you’ll see:
- Your score
- Completion percentage
- Option to retry
Repeat quizzes to strengthen memory and improve accuracy.
Unlocking Full Vocabulary
Portuguese 4K includes several free categories.
You can unlock all remaining categories with a one-time lifetime purchase.
There are:
- No subscriptions
- No recurring payments
- No ads
Tips for Faster Progress
• Practise daily in short sessions (5–10 minutes).
• Test both directions regularly.
• Repeat categories where your score is lower.
• Focus on verbs and phrases for faster real-world improvement.
Consistency beats long, irregular sessions.
Frequently Asked Questions
Does the app require an internet connection?
No. Portuguese 4K works fully offline.
Is my data stored?
Your progress and settings remain on your device only.
Is this European or Brazilian Portuguese?
This app focuses on Brazilian Portuguese vocabulary.
Who Is This App For?
Portuguese 4K is ideal for:
- Beginners building vocabulary foundations
- Intermediate learners strengthening recall
- Travellers preparing for Brazil
- Anyone who prefers focused, distraction-free study