Telegram Mini Apps: a full storefront inside the messenger
A Mini App is a web app that opens inside Telegram and behaves like a normal app. For catalogues and account areas it is the best compromise between a bot and a store app.
How it differs from a regular bot
A bot works through messages and buttons, showing items one at a time. A Mini App opens a full screen with a grid, filters, search and a cart — a familiar shop interface without leaving Telegram.
Technically it is a web page Telegram opens in an embedded browser, passing it signed user data. No registration or login is needed because the user is already identified.
It also inherits the client's theme colours and adapts to light and dark mode, so it reads as a native part of the messenger rather than an embedded website.
Which projects suit it
Catalogues of dozens of items needing filters by price, size or category, where button navigation becomes painful.
Account areas: order history, balance, bonuses, documents — impossible as a message list, natural as screens.
Booking services with a calendar, where a grid of time slots is far clearer than stepping through dates with buttons.
Payments
A Mini App can open a local provider's payment page inside Telegram and return the user to a confirmation screen, giving one uninterrupted flow.
Plan the failure path: after a declined payment the user must land back in the cart with the order intact, not on an empty screen.
Cost and launch order
A simple catalogue Mini App starts around 12M UZS. With accounts, payments and an admin panel it is 25M UZS and up depending on screens and integrations.
A sensible sequence is a bot with the core flow and notifications first, then a Mini App as a storefront over the same database, so demand is proven before the main spend.