Telegram Bot & Mini App Development Services
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Reach Your Users Where They Already Are
Two billion people use Telegram. Bots and Mini Apps let you deliver services, handle support, run workflows, and collect payments inside the app your customers already have open — without asking them to download anything new. CimpleO builds Telegram bots and Mini Apps that are fast, reliable, and designed to do real work, not just send automated messages.
Telegram Bot Development
Custom bots for customer support, order tracking, appointment booking, notifications, and internal team workflows. We build with Python (python-telegram-bot), Node.js, or PHP depending on your stack, with proper webhook handling, conversation state management, and inline keyboard UX that doesn’t confuse users. Production-hardened with error handling and rate limit compliance.
Telegram Mini Apps
Mini Apps run inside Telegram with a full web interface — your own UI rendered in a bottom sheet within the app. We build Mini Apps for eCommerce storefronts, service booking, loyalty programmes, and interactive tools. Telegram’s native payment API is available inside Mini Apps, making checkout seamless for users without leaving the messenger.
System Integration
A Telegram bot is only as useful as the systems it connects to. We integrate bots with your CRM, support helpdesk (Zendesk, Freshdesk), e-commerce platform, warehouse management system, or internal database. Real-time order status, support ticket management, inventory queries — all accessible by your customers or team without leaving Telegram.
Internal Operations Bots
Your team is in Telegram already. We build internal bots that surface business data, trigger workflows, send alerts, and handle routine requests without employees switching to another system. Sales reports, infrastructure alerts, approval flows, lead notifications — operational intelligence delivered to the channel your team actually monitors.
Why Telegram Is Worth Investing in Now
- Zero installation friction — users engage instantly, no app store, no account creation
- Native payments — Telegram Pay supports card payments inside bots and Mini Apps in supported markets
- High open rates — bot messages are read at 5–10× the rate of email notifications
- Scalable infrastructure — Telegram handles delivery, you handle logic
Tell us what you want to build on Telegram — we’ll scope it and deliver a working product quickly.
Frequently Asked Questions
How long does it take to build a Telegram bot?
A basic Telegram bot (notifications, simple command flows, webhook integration): 1–2 weeks. A bot with complex conversation state, CRM integration, and admin panel: 3–5 weeks. A Telegram Mini App (web UI inside Telegram): 4–8 weeks depending on feature complexity. We scope and deliver fast — Telegram projects are among our shortest timelines.
What can a Telegram Mini App do that a regular website can't?
Mini Apps live inside Telegram — no app download, no account creation, instant access from a chat button. Users pay with Telegram Pay (card details already stored). They get the Telegram identity (username, phone verification) automatically. Retention via bot messages is 5–10× higher than email. For audiences already on Telegram, it removes more friction than a mobile app.
Can you integrate a bot with our existing CRM or support system?
Yes. We've integrated Telegram bots with Zendesk (ticket creation, agent handoff), Freshdesk, HubSpot, and custom internal systems. Customer messages in Telegram become support tickets; ticket updates send Telegram notifications. Bidirectional sync available.
How much does Telegram bot development cost?
A simple notification or info bot: $3,000–$8,000. A bot with CRM integration, conversation flows, and admin panel: $10,000–$25,000. A full Telegram Mini App with storefront, payments, and backend: $20,000–$50,000. Rapid delivery is a CimpleO strength here — 2–4 weeks to first working version.
Do you support Telegram Stars and Telegram Pay?
Yes. We implement Telegram's native payment API (Telegram Pay) for card payments inside bots and Mini Apps. Telegram Stars for digital goods. Available in supported markets — we check coverage for your geography before committing.