Lockcard - Vocabulary Builder

Lockcard is the best way to search and review new English vocabulary.

For book lovers, you can search English words in our Dictionary very fast.
For students of english, it's very easy to add your OWN definitions & notes.
For everyone, you're going to love how Lockcard automatically sends your quiz notifications, which lets you review up to 100+ words a day.

Best of all, it's free! No ads. No micro-transactions. Just a supercharged vocabulary builder.

With Lockcard, you can:

SEARCH VOCABULARY
• Search any English word in our Dictionary
• Get synonyms, pronunciation, example sentences
• Add your OWN definitions and notes

REVIEW & TEST YOUR LEARNING
• Get flashcard notifications to test your memory of new words
• Respond to flashcards directly from your iPhone lock screen
• Visualize your progress on all your vocabulary

GET HELP WITH WORDLE
• Best hints to help you guess
• The Wordle answer everyday
• Daily reminder to play the game

Languages available:
- English to English
- English to Chinese

What our users say about Lockcard:

"Ya'll are amazing. Ever since I started using Lockcard, it's become something I use daily" — James (15y high school student)
"Super helpful especially with my busy schedule" — Peng (International Uni student)
"The simplicity and beautiful designs make it such a delight to use" — Charlotte (works @Duolingo)
"One of the most impressive apps I've used in a long time!" — Jordan

TRY US OUT, IT'S FREE :)
Twitter: @LockcardApp
Website: www.lockcard.app