Your course won't leak
Screenshots and screen recording are blocked in the apps, videos can't be downloaded, access expires on schedule. Pirating your course becomes more expensive than buying it.
Контент урока защищён. Снимок и запись экрана дают чёрное изображение.
How the protection works
Screenshots and recording — black screen
In the iOS and Android apps a screenshot or screen recording of a lesson yields a black screen. It's OS-level protection — the same used by banking apps.
Videos can't be downloaded
Video streams from our protected hosting with no direct links. There is no “download” button — for students or for browser rippers.
Access expires on schedule
Set the access window — 60 days, until the cohort ends, or forever. When time runs out, lessons close themselves.
Granular permissions
Screenshots can be allowed for specific staff — a methodologist working with materials, say. For students — never.
Why it matters
A leaked course isn't “one dishonest student” — it's your product in someone else's Telegram channel at a tenth of the price. For schools charging 50,000+ ₸, piracy is direct revenue loss, and it's too late to protect after the leak.
On 1Study protection is on out of the box with zero configuration: deliver the course through the app and the content is locked by the phone's own OS. It's one reason students get your school in an app, not just a browser.
Protection FAQ
Are screenshots blocked in the browser too?
OS-level screenshot blocking only exists in mobile apps — no browser offers it to anyone. That's why the most protected way to deliver a course is the app, and it's included in the plan.
Can a lesson video be downloaded?
No. Video streams over protected links from our hosting, there are no direct file URLs, and standard rippers don't see it.
What if someone films the screen with another phone?
No platform in the world stops filming with a second device. But that's dozens of hours of manual work with terrible quality — effort a mass pirate won't spend. Protection's job is to make leaking cost more than buying, and it does.
Try it on your own school
Creating a school is free, no card required. The plan — 19,900 ₸/mo with no limits — kicks in when you're ready to launch.