We design summaries to help you absorb the maximum of information: we provide key details with explanations, conduct an exam after viewing, and show cards with secret facts.

We also motivate you to continue learning: we track your progress, give out rewards, and organize competitions. According to test results, users retain 80-90% of the information thanks to the summary format

The subscription includes all lectures and courses. That’s 13 topics — from art to economics

Choose a plan: the longer the subscription period, the more cost-effective it is. If you want to watch summaries on all your devices, subscribe through the website. If you subscribe via the app, it will only work on your mobile device. Payment with Russian cards via Google Play and the App Store may not be available. We recommend subscribing on the website

If you subscribe on the website, the subscription works everywhere: both on the website and in the app. A subscription purchased in the app only works on the mobile device.

You can cancel the subscription any time. Courses will be available until the end of the paid period