Lessons and content delivery
Video, materials, and recordings with delivery policies. Peak classes and exams are designed into the architecture before coding starts.
The lesson runs — the platform stays up and keeps the sound
WAPP builds EdTech around the real class flow: roles, scheduling, payments, and content delivery. For music — audio without aggressive noise suppression. For multi-branch schools — portals and billing in one system.
What we automate in EdTech
Role-based portals
Teacher, student, parent, branch admin. Everyone sees their schedule, progress, and payments — not everyone else’s screens.
Payments and subscriptions
Plans, lesson packs, recurring charges, and payment states. Unpaid access does not sit in the timetable forever.
Load and protection
Peak sessions, CDN, entitlements on materials. Monitoring and audit so incidents are traced from logs — not guesswork.
How we assemble a learning platform
Class flow and peak load first — screens second. Otherwise launch day breaks what you cannot fix in front of students.
Class scenario and roles
Who joins, what they see, what they can download. Roles and rights are part of the domain — not an admin checkbox.
Load and sessions
Mass lessons, parallel calls, recordings. Load assumptions are locked before implementation.
Content and payments
Storage, delivery, payments, and plan-based access. Paid → lesson opens — without manual fixes.
Observability
Metrics, alerts, action audit. Class-time incidents close from data, not chat archaeology.
Cases: EdTech
Glinka Digital — online music lessons with uncensored audio. Future Volleyball School — landing, portals, and payments for a multi-branch school.
DevelopmentDesign
Glinka Digital
How to ship a music edtech startup on the third try: sound quality, failed vendors, and stubborn engineering.
DevelopmentDesign
Future Volleyball School
Digital ecosystem for a beach volleyball school: landing, portals, YuKassa, Filament, multi-branch scaling.
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View all projectsFAQ on EdTech platforms
If flows are standard and you can adapt to the product — a box is faster. If the lesson itself is special (audio, cameras, custom mechanics) or billing spans branches in odd ways — custom often wins on total cost.
Discovery compares cost of ownership, not launch price alone.
Glinka is mobile online music lessons: video calls, chat, in-class tools.
Future Volleyball School is offline school operations: branches, students, coaches, YuKassa payments, and a Filament admin.
Not always. Stable lessons, roles, and payments first. Proctoring and hard content locks come when you run exams or sell materials at risk of bulk download.
Otherwise budget goes to policing while lesson delivery still breaks.
Before build we lock concurrent sessions, recordings, and file delivery. That drives queues, CDN, and limits.
Without a load model, the platform survives staging and fails on the first mass class.
Portals and payments MVP for one school is usually months, not weeks. Video with special audio and camera needs (as in Glinka) is scoped separately.
Timeline depends on roles, payment scenarios, and branch count.
Contact
Tell us the format: online lessons, offline multi-branch school, or hybrid. We will map the class flow and say where to start.