I will develop a telegram mini app for your business
About this gig
Hi, I'm Sem. I build Telegram Mini Apps for businesses
the kind that turn your Telegram bot into a full app experience
without forcing users to install anything.
What I can build for you:
- Mini shops & catalogs (browse products, cart, checkout in Telegram)
- Booking & appointment apps (calendar, services, payments)
- Mini CRMs for internal team use
- Restaurant menus with order placement
- Loyalty programs, referral systems, member portals
- Internal dashboards for managers and admins
Stack: React or Next.js + TypeScript on the frontend,
Python/Django or Node.js on the backend, PostgreSQL database.
Telegram Web App SDK for native integration.
Integrations I work with: Telegram bot (always included),
Telegram Stars or Stripe for payments, Google Sheets, CRM
systems, any REST API.
What you get:
- Clean, documented source code (yours forever)
- Deployment on a working server
- Full bot + Mini App connection out of the box
- Mobile-responsive design (works on iOS, Android, desktop)
- Free bug fixes after delivery (depending on package)
Before placing an order message me with your idea.
I'll tell you honestly what fits which package, suggest
the right stack, and flag any tricky parts
Get to know Semen Romanov
Telegram Bots, Mini Apps and Business Automation
- FromKyrgyzstan
- Member sinceFeb 2026
- Avg. response time1 hour
Languages
Russian, English
FAQ
What's the difference between a Telegram bot and a Telegram Mini App?
A bot communicates through messages and buttons inside Telegram chat. A Mini App is a full web interface that opens inside Telegram — like a small website your users can browse, interact with, and pay through. Mini Apps work better for shops, catalogs, dashboards, or anything that needs more than ju
Do my users need to install anything to use the Mini App?
No. That's the main advantage. Users open your Mini App directly inside Telegram with one tap — no app store, no installation, no signup. Works on iOS, Android, and desktop Telegram automatically.
Can the Mini App accept payments?
Yes. I can integrate Telegram Stars (Telegram's native payment system, fastest setup), Stripe, or local payment gateways depending on your country and business needs. Premium package includes payment integration. For Basic and Standard, payments can be added as a gig extra.
Will I get the source code, and can I host the Mini App myself?
Yes, full source code is included in every package. I can deploy it on my server for the duration of the project, or directly on yours. For long-term ownership, you'll need a basic VPS (around $5-10/month) — I can recommend providers and help with the initial setup.
Do I need a Telegram bot before ordering a Mini App?
No. Every Mini App I build comes connected to a bot — I'll register and configure the bot for you as part of the project. If you already have a bot, I can connect the Mini App to it. Either way works.

