Service · Telegram bots

Telegram bot and Mini App development

A bot that takes bookings, collects payment, answers questions and writes to your CRM — where your customers already are.

Discuss your taskEstimate the cost

Typical situations

01

A manager answers the same questions in Telegram all day and copies requests into a spreadsheet by hand.

02

Bookings and prepayments happen in chat: customers forget, mix up times, nobody sends reminders.

03

You have a service idea, but a native App Store app is too expensive and slow.

What's included

How we work

  1. 1

    We write the scenarios: what the bot asks, what it answers, where data goes.

  2. 2

    A prototype in a few days — you walk through it live and adjust before development.

  3. 3

    Development, testing on your account, payment setup.

  4. 4

    Launch and monitoring: we see errors before your customers do.

Pricing

Bot with a simple flowfrom ₴15,000booking, request form, broadcast, notifications
Bot with payments and CRMfrom ₴30,000prepayment, account, integrations
Telegram Mini Appfrom ₴45,000web UI, backend, Telegram auth
Supportfrom ₴3,000/mohosting, monitoring, small fixes

'From' prices are a guide: the exact quote comes after the brief, in writing, with timelines. Payment in stages; tasks and progress on our client portal.

Estimate the cost

Tick what you need to get a from–to range. Leave a contact under the estimate and we'll name the exact price after a short brief.

What you need

Features

Estimated cost

Bot with a simple flow₴15,000
Hosting — on your account, $5–15 per month$5 – $15 / mo
Estimate₴15,000 – ₴21,000

The lower bound is the price if everything is standard; the upper bound covers complexity that only shows up after the brief. The exact price is fixed in writing before work starts.

Get an exact quote

Leave a contact — I'll reply the same day with an exact price and timeline for your estimate.

Cases in this area

All cases

WISPLY

Telegram bot that transcribes audio/video to text with an AI summary.

PythonOpenAI WhisperGPT-4oPostgreSQL
Details

ALLUMMA

Telegram Mini App for personal & business finance with AI receipt analysis.

ReactFastifyPrismaClaude AI
Details

SUSHI POINT LOYALTY

A loyalty Telegram bot for a sushi chain: points per order confirmed by the venue administrator.

Node.jsTypeScriptgrammYDrizzle ORM
Details

AIR MONEY

A Telegram bot distributing leads among managers with commission tracking and owner-confirmed sales.

Node.jsTypeScriptgrammYDrizzle ORM
Details

SAPRUN BOT

Therapy practice automation: session booking, LiqPay prepayment, groups and a waitlist.

PythonSmartSenderLiqPayGoogle Calendar API
Details

KETTLEBELL

A kettlebell workout Telegram Mini App: muscle-group programs, adaptive difficulty and Stars freemium.

ReactFastifytRPCPrisma
Details

Frequently asked questions

Bot or Mini App?

A bot when the flow is linear: Q&A, booking, payment. A Mini App when you need a real interface: a filtered catalogue, charts, an account with history. Often both: the bot for notifications, the Mini App for work.

How do payments work in Telegram?

LiqPay, monobank, WayForPay or Stripe — money goes to your account. Telegram Stars for digital goods. The payment account is registered to you.

Where does the bot run and what does hosting cost?

On your server or cloud account (Railway, VPS): $5–15 per month for most bots. Access and code are yours.

Can the bot connect to our CRM?

Yes: KeyCRM, SalesDrive, Creatio, HubSpot, a custom CRM or Google Sheets. A request from the bot becomes a deal, and a status change in the CRM becomes a message to the customer.

Related services

AI automationCRM & ERPWebsites & web appsAll services

Discuss your task

Describe your task in a conversation — by voice, text or files. You get a proposal with scope, price and timeline. Or just message us on Telegram or by email.

Discuss your project@soloveynikinfo@lambertain.agency

Get in touch

GOT AN
IDEA?

Tell us about your task — we reply fast and propose a solution.

@soloveynikinfo@lambertain.agencygithub.com/Lambertain