Your course online — your material stays yours
You arrange your material into sections, build quizzes and run your groups and students — all from one panel.
- No card required
- Nothing to install
Three problems every course has
My material spreads hand to hand
A video shared once travels from group to group, and nobody knows who passed it on.
Everything is scattered across WhatsApp
Lessons, payments and questions mix in one chat; a new student cannot find the old messages.
I have no idea who watched what
You cannot see who opened a lesson or who stopped halfway. There is no figure to show a parent.
Three promises
Deliver the material
You arrange video, PDF, audio and quizzes into sections — students will work through them in order.
Make copying harder
Video opens through a signed link, the number of devices is limited, and a watermark carrying the student’s name moves across the player.
Follow the results
Views, quiz results and the students falling behind — all gathered into one table.
Everything you need is already inside
Four material types
Video lessons, PDFs, audio files and multiple-choice quizzes — all arranged into sections.
Content release on your terms
Everything open, up to the day they leave, or membership period only — set per group as well.
A course comes together in six steps
Tap a step — the matching panel screen opens.
panel.sinifly.com/i/8kQ2…One group per class
- A group is the class itself: "Maths 11", "English A2".
- A student only sees the lessons of their own group.
- One student can be in several groups at once.
You upload the lesson
- Drop a video, a PDF or an audio file into the group.
- Video prepares itself: it is converted into several qualities and opens even on a weak connection.
- As soon as it is ready, students see it.
You arrange lessons into a plan
- You sort materials into sections — that is how the course programme appears.
- You change the order by dragging.
- The same plan goes to another group: you build it once and use it every year.
You build the exam yourself
- You write the question and mark the correct answer.
- The system does the marking — no paper to collect, no late nights.
- You can set a time limit and shuffle the questions.
You invite the students
- You create an invitation link and send it to the student.
- The student sets their own password — you do not fill the list by hand.
- If you already have a list, bring it in from an Excel file.
You see where everyone stopped
- You see which lesson was opened and where the person stopped.
- The exam result is calculated on its own.
- The answer to "who is falling behind" sits on one screen.
Commission a build, or subscribe?
The same outcome. Two different routes, two different costs.
| Criterion | Building from scratch with your own developer | Sinifly monthly subscription |
|---|---|---|
| Upfront cost | roughly 8,000 – 25,000 ₼ | 0 ₼ |
| Time to launch | months | one day |
| Monthly upkeep | server and developer | included in the subscription |
| Updates | paid for separately each time | automatic |
| Technical support | find a developer | straight from us |
No hidden costs
You collect student payments yourself — we never touch them.
- 2 teacher sign-ins
- 30 student seats
- 100 GB storage
- 250 GB monthly traffic
- Extra student: 0,9 ₼ / month
- 5 teacher sign-ins
- 100 student seats
- 300 GB storage
- 700 GB monthly traffic
- Extra student: 0,75 ₼ / month
- 15 teacher sign-ins
- 300 student seats
- 750 GB storage
- 1,8 TB monthly traffic
- Extra student: 0,6 ₼ / month
- 40 teacher sign-ins
- 800 student seats
- 2 TB storage
- 4,8 TB monthly traffic
- Extra student: 0,5 ₼ / month
- Change plan at any time
- No long-term contract
- Bank transfer accepted
Frequently asked questions
How does a student open the material?
The student installs the Sinifly app from the App Store or Google Play and signs in with the username and password the course gives them. In the app they see only the lessons, notes and quizzes opened to their own groups.
Does Sinifly collect payments from students?
No. You take the money from students yourself, outside our platform. You only pay us the monthly subscription.
Can you fully lock the material down?
No platform can fully lock content down, and we do not promise it. We make copying harder: video opens through a signed link, the number of devices is limited, and a watermark with the student’s name moves across the screen — a leaked copy shows whose it is.
What material types can I upload?
Video lessons, PDF documents, audio files and multiple-choice quizzes. Each is arranged into sections.
Can I run it without my own developer?
Yes. There is nothing to install — you sign in from a browser and upload material. A student list moves across from an Excel file in one go.
If I stop the subscription, is my material deleted?
Not straight away. The account moves through stages — first a warning, then new uploads are closed, and only after that the account is suspended. Every stage has a grace period, and paying within it leaves everything in place.
How many teachers can I add?
It depends on the plan — the number is listed beside each one. A teacher signs into the panel with their own link and sees only the groups assigned to them.