Courses with modules and video lessons
Video uploaded and served from your app's own quota, through a signed URL, not as a public file any learner can copy and pass on.
Modules, video lessons, learner progress, certificates and one-off or subscription pricing, with the video hosted here.
Selling a course usually means paying three bills: the platform that charges per learner, the video service and the payment gateway. The part nobody counts is that the content and the learner list stay with the platform, and leaving costs you the whole catalogue. Here enrolment is an access rule, video sits in your app's own quota behind a signed URL, and the price does not rise because you sold more.
People reach this page looking for
What gets built
Not a feature list. These are the apps people actually describe, and what the platform hands back when they do.
Video uploaded and served from your app's own quota, through a signed URL, not as a public file any learner can copy and pass on.
A lesson does not open for someone who is not enrolled, and that is decided in the database. A leaked link does not become access.
Progress saved per lesson, PDFs attached, and a certificate issued when a learner reaches one hundred per cent.
Buy one course, buy the catalogue, or subscribe monthly, plus a public page per course for search engines to find.
Included
Database, login, payments and publishing are part of the platform, not a list of services you go and wire up afterwards.
Every screen reads and writes models you can open, query and export. The data is a database of yours from the first minute, not a spreadsheet the app pretends to read.
Email, magic link and Google sign-in, with roles and per-record ownership enforced by Postgres itself. A badly written screen cannot become a leak, because the database answers empty.
Stripe, Pagar.me and Mercado Pago connect once. Card, Pix, boleto and subscriptions, with the card fields rendered by a hosted vault your app never touches.
One project published three ways: your own domain, an icon on the phone straight from the browser, and a signed binary submitted under your own store account.
Titles, metadata, sitemap, structured data and social images are generated with the app. Pages get found instead of only being linked.
Real React, edited line by line or by clicking the element on screen, exported as a ZIP or pushed to your GitHub. No lock-in you have to negotiate your way out of.
How it works
Three steps, and the second one is the one people do not believe until they watch it.
Say what the app does and what it has to remember. No diagram, no schema, no naming a single framework.
Screens, data models, login and payments appear while you read. Anything you do not like, you say so and it changes.
Live on your domain in seconds, with version history behind you. Tuesday's conversation is Tuesday's release.
Start here
This is a complete first message, not a slogan. Paste it, change the nouns to yours, and you have an app to react to instead of a blank page.
Build an online course platform. Courses with modules and video lessons, plus PDFs attached per lesson; a learner enrols by buying a single course or subscribing to a monthly plan that unlocks the catalogue; a lesson only opens for someone enrolled; progress is saved per lesson and a certificate is issued when a learner completes a course; every course has a public page with syllabus and price, written to be found by search engines; instructors sign into their own account, publish lessons and see enrolments and revenue for their own courses only; and I see a dashboard with active learners, completion per course and revenue per month.
Ready to start from
A template is a working app with data already in it. Open one, make it yours, publish it under your own account.
Questions
On the platform. Uploaded video is stored and streamed from your own app's storage quota and delivered through a signed URL. You do not need a separate video service in order to launch.
Keep looking
Most apps end up sitting between two categories. Nothing stops you from asking for both in the same paragraph.
Lessons, modules, student progress and a paywall, with video and files hosted on the platform.
Menu, cart, delivery fee by area, payment and order tracking, in your own app and with no marketplace commission.
Requests, assigned drivers, pricing per route and tracking, with separate sign-up for passengers and drivers.
A QR-code menu, ordering at the table, reservations and a loyalty scheme, without a PDF pretending to be a menu.
Availability per professional, services with different durations, a deposit taken at booking and a reminder the day before.
Classes with limited places, check-in, a training plan per member and a membership billed as a subscription.
Availability per practitioner and per room, patient records, insurance and private pricing, confirmations and reminders.
Grooming appointments, a record per animal, prepaid packages and a reminder for anyone who has not been back.
A property catalogue with photos and filters, lead capture, viewing appointments and a pipeline per agent.
Free to start, no credit card. You only pay when you want to publish under your own brand, and you take the code with you if you ever want to.