Service · 08 / 11

Custom chatbot development

We'll create a bot that works for you 24/7. Sales automation, customer support, payment processing, newsletters and AI integration – all in one bot.

Calculate cost
from €1,500 starting price
1-3 weeks to deliver
24/7 always online
01

Everything you need.

Everything you need to launch a working bot — from logic to integrations and analytics.

01

Smart Menu

Interactive menu with buttons, inline keyboard and navigation. Intuitive interface for customers.

02

Command Handling

Responding to text commands and user messages. Input validation, error handling.

03

Conversation Flows

Multi-step conversations with branching. Step-by-step data collection from users through a friendly interface.

04

Welcome & Onboarding

Welcome message for new users, usage instructions, quick start guide.

05

Admin Notifications

Notifications to admin about new requests, user messages and important bot events.

06

Deployment & Hosting Setup

Server setup, bot deployment, SSL certificate and monitoring. Hosting fees are paid separately, directly to the provider.

07

Basic Analytics

User counter, popular commands statistics and basic interaction metrics.

08

Documentation

Technical bot documentation, administration and support guide for your team.

02

How we work.

5 steps from brief to launch — clear, transparent, on time.

01

Brief & Analysis

Define bot tasks, dialogue scenarios, integrations. Analyze your audience and business processes.

02

Dialogue Design

Creating dialogue tree, menus, buttons, response scenarios. Designing UX so customers reach their goal in 2-3 clicks.

03

Development & Integrations

Programming bot logic, connecting AI, CRM, payment systems, database and notifications.

04

Testing

Checking all scenarios, load, error handling. Testing payments and integrations in test mode.

05

Launch & Support

Launching the bot, setting up monitoring. Providing 30 days of support, training your team on the admin panel.

03

Transparent.

We prepare an exact estimate after the brief.

Starting price · turnkey €1,500 Development 1-3 weeks

The project includes a bot for one selected messenger, custom commands and auto-replies, lead handoff, an admin panel, hosting setup and 30 days of support. Hosting fees are paid separately, directly to the provider.

After the review, we agree on the scope and timeline before the start.

— Project scope

The starting price covers the ваша учётная система (API или экспорт CSV)e scope. We agree on the details, additional features, cost and timeline before work begins.

ваша учётная система (API или экспорт CSV)e scope
  • Deployment in one messenger: Telegram, WhatsApp or WhatsApp
  • ваша учётная система (API или экспорт CSV)ic menu, navigation and commands
  • Lead handoff to your CRM or a Telegram chat
  • Admin web panel for content updates
  • Server deployment and ваша учётная система (API или экспорт CSV)ic documentation
Paid additions
  • Product or service catalog
  • Online payment integration
  • Second messenger

You own the code and data. 30 days of support after launch. Hosting and third-party services are billed separately.

01

What to send for an estimate

  • The messenger and the task: enquiries, bookings, support or orders
  • An example conversation: what the bot asks and what the customer should receive
  • The CRM, booking service or payment system that needs to be connected
  • Who will update the content and receive enquiries
  • Your preferred launch date
02

What affects the final cost

  • Each additional messenger beyond the first
  • Catalog with a cart and online payment via Stripe or PayPal
  • Two-way integration with CRM or an accounting system: statuses, stock, documents
  • Complex scenarios with branches and roles
  • AI-ваша учётная система (API или экспорт CSV)ed replies. This is a separate service: AI assistant

We quote the exact amount after a short brief, with no hidden fees.

04

Working with a studio from Ukraine

These terms apply to every project.

01

Language

Calls, chat, documentation and the system interface are in English. Other languages are available on request.

02

Contract and invoices in euro

We sign a service agreement and invoice in EUR by milestones: a deposit to start, with the rest on delivery. Payment is by bank transfer.

03

GDPR from day one

We set up cookie consent, privacy texts and only the data the product needs. A data processing agreement is available on request.

04

Hosting in the EU

We deploy to an EU data centre through Hetzner, OVH or your provider. You own the accounts, the code and the data.

05

Working hours overlap

Kyiv is one hour ahead of Berlin, Paris and Rome, so the whole working day overlaps. We use Telegram, WhatsApp or email, whichever you use.

06

Who we are

We are a studio from Kharkiv, Ukraine, working since 2018 with remote clients in Greece, Italy, Romania and the USA. Every project is delivered turnkey and stays under our support after launch: 60 days are included, then a monthly plan.

05

What we use.

We use a modern stack to build fast, reliable bots with AI and integrations.

Python aiogram Telegram Bot API WhatsApp API FastAPI PostgreSQL Redis Docker
06

Frequent questions

The price depends on scope, integrations and timeline. We prepare an exact estimate after a free review of your task. The estimate accounts for logic complexity, number of commands, integrations with CRM, payment systems and AI.

Bot development takes 1-3 weeks depending on complexity. We confirm the exact timeline after the brief.

We develop bots for Telegram, WhatsApp, Facebook Messenger and Instagram Direct. We can also create a multi-platform bot that works across multiple messengers simultaneously.

Yes, the bot can accept payments via Stripe, PayPal and other payment systems. We also support built-in Telegram Payments. It generates receipts and notifications.

Yes, provided the CRM offers the required API and access permissions. Before estimating, we review its documentation, available fields and operations, and agree on the leads, customer records, and statuses to transfer. Integration capabilities and scope depend on the specific CRM.

Yes, we integrate GPT and other AI models. The bot can answer customer questions in natural language, analyze requests, recommend products and provide personalized responses.

Ready to start?

Send a request.
Reply within 15 min.

Describe your task — we reply on business days during working hours. After clarifying the details, we will return with a plan, ballpark budget and timeline. First consultation is free.

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— More about chatbots

Chatbots for Business: A Complete Guide

A deep dive into bot types, integrations and the business tasks they solve.

Chatbots for Business: A Complete Guide

A chatbot is an automated assistant that communicates with customers via messengers and websites 24/7. Modern bots handle everything from answering FAQs to processing orders, booking appointments, and collecting leads – all without human intervention.

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