Your personal vocab builder

Collect the words
around you.

Capture every word and make it yours. Add translations and readings automatically.

Download on the App Store

Made for iPhone & iPad. Syncs across devices.

See how it works
Adsonant home screen in the Botanical theme, showing vocabulary growth and daily activity
A collected German word, Fernweh, with its meaning, example, notes, and group
A world of words. All yours.
  • French
  • German
  • Italian
  • Japanese
  • Chinese
  • Spanish

From discovery to practice

Collect words. Build your vocabulary.

Find the meaning, see it in a sentence, and learn how to read it.

Collect from everywhere 01

Words worth collecting.

Collect from photos, your camera, or pasted text. Group words by whatever sparks your curiosity.

Add words from pasted text, a photo, your camera, or a single word
Automatic enhancements 02

Let each word open up.

Automatically add translations and example sentences, plus pinyin for Chinese and hiragana for Japanese.

A collected word with its translation, example sentence, notes, and group
Spaced repetition 03

Make it stick.

Review with spaced repetition, practice by group, or revisit recent words.

Spaced repetition review showing a Japanese word, its meaning, reading, and example sentence

Make it your own

A theme for
every kind of day.

Warm paper by day. A quiet dark mode by night.

Three themes to choose from.

Botanical, Coast, or Orchard, each with light and dark modes.

Botanical Coast Orchard
Adsonant’s Botanical dark mode with a forest background, word collection chart, and daily activity

Follow your curiosity

Your next word starts here.

All learning resources

Explore common words, verb lists, and study files. See where your curiosity takes you.

Your collection, growing

A world of words.
All yours to explore.

Collect the words that move you. Make them stick with spaced repetition.

Download on the App Store

Available for iPhone and iPad