Chatbot, Mini App, web and mobile app development

A FAQ bot or a booking bot starts at $700, an AI agent trained on your documents at $2,250, a voice agent at $2,500, a Mini App at $1,190. A simple bot takes 3–7 days, a medium one 10–18 days, a complex one 3–5 weeks. I give the exact number after a free review, once it is clear what you actually need. You can put a rough estimate together right here, in the Pricing block.

Maybe you don't. If three people a day write to you, a bot is overkill, and I will say so at the review. It pays off when leads get lost at night, when your managers answer the same twenty questions, or when a customer waits hours for a reply. Run the numbers on your own figures in the calculator above.

You don't need to know. You tell me how things run now: who answers your customers, where they write, what they ask most. Then I build it, launch it on your server, connect your booking and payments and hand you a plain manual: where to see the leads and what to press if something goes wrong. From you I need a price list and answers to the common questions, the rest is my job.

A builder handles a menu of buttons fine. After that three things start. You can't train a real AI on your documents there. You pay every month, forever. And the bot isn't yours: the service raises the price, cuts features or shuts down, and you go down with it. Your own code is a one-off, any logic, any AI model, and the server runs at 5–15 dollars a month. A subscription is rent, your own code is yours.

With amoCRM, Bitrix24, YCLIENTS, with Google Sheets and 1C. It takes payments through YooKassa, Stripe or crypto, looks into your calendar, transcribes voice messages and pings you in Telegram. The lead lands straight in your system, not in a separate place you have to go and check.

Telegram, WhatsApp, and a chat window right on your website. It can be all of them at once: one bot, it answers from one place and drops every lead into a single feed, wherever it came from.

It answers only from your documents and shows where it took the answer from. If it isn't sure, it calls a human instead of making things up. For the first thirty days you read the real conversations and we tune whatever is off.

For thirty days after launch I fix things free, it is included in the price: the bot gets tuned on live conversations. After that it depends on what we built. On a simple bot, FAQ or booking, you really do owe me nothing: there is nothing to break, and the only running cost is the server, 5–15 dollars a month. On an AI agent or a voice agent support is always needed — there is a live model, prompts and answer quality to keep up. It is priced in the calculator as a separate line, together with per-minute conversations.

The bot sits on your server, you hold the access, your documents go nowhere. If you have requirements under data protection law or everything has to stay in a closed network, say so at the review and we will work out what is really needed.

Write to me and describe your business in your own words. I come back with a scenario, a price and a timeline, and if I see that you don't need a bot, I will say exactly that.