ANNOUNCEMENT: is being shutdown on October 3rd, 2017!

We’re sorry. is shutting down.

All good things must come to an end. Unfortunately, that time has come for and Byki List Central, which will no longer be accessible after October 3, 2017.

Byki Deluxe Edition will no longer be available for purchase from Transparent Language. If you are an existing user of Byki Deluxe, it may still work on your current device and operating system, but we will no longer be providing updates. Limited technical support will be available through the end of 2017. Functionality that is integrated with the web site, such as the ability to upload or download lists will no longer be available.

The Byki Deluxe mobile app will remain in the app stores until December 1, 2017. If you are an existing user of the app, please make sure you download all vocabulary lists you wish to learn before that date. You will be able to continue using the app to learn any lists you have already downloaded.

For customers who have purchased the Byki Mobile app, the app will still be accessible and continue to work on your phone. For now, you will still be able to purchase new languages and regular bugfixing updates will be provided, as needed.

Byki was created to help language learners master vocabulary. Over the last decade, we’ve grown our technical capabilities and our knowledge of language acquisition, both of which we have use to create Transparent Language Online, a more robust language learning platform. Designed to help you develop far more than just your vocabulary, Transparent Language Online includes all of the Byki vocabulary you know and love, as well as new courses, learning activities, speech recognition technology, grammar materials, and more. Existing Byki customers can use the code BYEBYEBYKI to receive 30% off a subscription to Transparent Language Online.

Visit the Byki Help Desk for more info and answers to common questions.