Last updated: October 26, 2026
WordIsle (词屿) is an IELTS vocabulary app for iPhone and iPad with illustrated words, native-speaker-style audio and spaced-repetition review.
Illustrations and audio download on demand. If media does not load, check your network connection, or use the Offline Downloads screen to download packs in advance.
Progress is stored locally on your device. Deleting the app may remove it depending on your iOS backup settings.
WordIsle collects no personal data. Read the Privacy Policy.
Word list, illustrations and audio are adapted from Word Atlas, licensed under CC BY 4.0, with modifications. IELTS is a registered trademark of the University of Cambridge, the British Council and IDP Education; WordIsle is not affiliated with or endorsed by them.
This page is the official WordIsle Support URL: https://wordisle.portrays.app/support/