Packlee Vocabulary Builder
Build Vocabulary Your Way
Only for iPhone
Free · In‑App Purchases
iPhone
Start your 7-day free trial today! Build real vocabulary with AI-powered flashcards, 4 game modes, your own word lists — in any language.
Packlee — Learn English, Hungarian, and any language your way
Stop memorizing boring word lists. Packlee helps you build your own personal vocabulary deck in any language — whether you're learning English from Hungarian, Spanish from English, or any combination. It's the smartest way to learn words you'll actually use.
Just type any word or phrase, and AI instantly translates and creates example sentences for you.
Why exactly 8 words per day?
8 words a day = ~2,900 words per year. Research shows that's enough for conversational fluency (B2 level) in just 1–1.5 years. Small daily habit, massive long-term results.
Practice what you learn with 4 game modes:
• Translate It! — Pick the correct translation
• Unscramble It! — Rearrange the letters to spell the word
• Match It! — Connect word pairs against the clock
• Fill in the Blank — Learn words in real sentences
With AI-powered translations, pronunciation guides, and smart spaced repetition, Packlee makes sure every word sticks.
Try Packlee free for 7 days — no commitment. Start building your vocabulary today.
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Terms of Use: https://blackboxmentality.com/en/packlee/terms/
Privacy Policy: https://blackboxmentality.com/en/packlee/privacy-policy/
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General improvements and bug fixes.
The developer, Akos Kovacs, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Contact Info
- User Content
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Akos Kovacs
- Size
- 49.1 MB
- Category
- Education
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Packlee Pro – Monthly $9.99
- Packlee Pro – Annual $29.99
- Copyright
- © 2026 Akos Kovacs - blackboxmentality.com