Mobile
Bivvy A mobile messenger: private and group chats, voice and video calls, media sharing. End-to-end encryption and real-time push notifications.
Message delivery <1 sec
Group chat members up to 1000
Media per message up to 100 MB
AI software
development
Web services, CRM, ERP, internal platforms and integrations built around your business. We use AI both as a development accelerator and inside the product itself.
Custom software cases
Bivvy 
What custom software development is
Off-the-shelf tools rarely account for how your business actually works, don’t scale and don’t integrate with your systems — which costs you both efficiency and money.
Custom development gives you a product that fits your requirements exactly: integrations with your internal systems, business-process automation and AI embedded where it pays off.
Beetrail does AI software development: web services, CRM, ERP, internal platforms and integrations built around your business, with AI used both as a development accelerator and inside the product itself — smart search, a conversational interface, automatic parsing of documents and data. Where a public service does not fit because of data sensitivity, we fine-tune a model on your own data and run it inside your own environment. The path from idea to release takes 2–3 months where it usually takes eight. A fit for companies whose requirements no off-the-shelf product covers and who need integrations, custom logic and AI where it actually pays off.
Who custom software development is for
You want AI features inside your product
Smart search, a conversational interface, automatic parsing of documents or data. A generalist dev team doesn’t always see where AI helps and where it just gets in the way.
Off-the-shelf AI services don’t fit
Sensitive data, specific business logic. You need a model fine-tuned on your own data and running inside your own environment.
From idea to release in 2–3 months
That’s possible with a team that speeds up development with AI tools and knows where to embed AI inside the product and where AI isn’t needed.
How we work
01 
Free discovery call
A 15–30 minute call where we look at how your work is set up and where time gets lost. We say where AI actually pays off and where it is overkill, and suggest a simpler route if there is one.
02 
Pilot
We build a small working version for one of your processes so you see how AI performs on real data before the full build.
03 
Full build
We build the full solution on top of the pilot: embed AI into your processes, extend it to cover real-world cases and test it on your data.
04 
Monthly support
We look after the system after launch: monitor the quality of its output, retrain it on new data and add features as your needs grow.
What our clients say
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Dmitry
Founder, MomSmile
They understood us from the first word — not as programmers talking to programmers, but as ordinary people. And it was delivered at the price we agreed on from the start.
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Alexander Konovalov
Founder, InterPensioner
A professional team and an easy one to work with. They handle the problems properly and keep their eyes on the result.
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Alisher
Head of the Dala Qyrandary movement
A professional team that really got into the problem. Every stage of the work was clear to us, and the result was exactly what we wanted.
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Egor
COO, Joboard
An app that is genuinely easy to use, and support that is always there. We were completely happy with how the team worked.
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Evgeny
CEO, Siegel Agency
Everything was delivered fast, done well and done in full. Talking to the team was easy and straightforward.
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Ilya
Founder, Hedgie: Learn English Grammar
The team helped turn the Hedgie idea into a clear and engaging product that makes learning grammar easier and more enjoyable. We especially liked how quickly the MVP came together, while still keeping the user experience simple and creating a strong foundation for the app’s future growth.
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Valery
Founder, AI Assistant
The goal was not just another AI chat, but a voice assistant people could understand, with a character that felt alive. The team proposed a solution that met the goals of the first release and still left room to grow the product and add new AI capabilities.
Why choose us for AI software development
In-house AI development
We built our own sales agent end to end with AI tools. We work with AI every day.
Free scoping call
We work out what to build and where AI helps in the product. Then we send you a proposal.
Fixed price
We split the project into stages with a fixed price and timeline — you know the cost before we start.
AI inside the product
We design the AI feature as part of the architecture: it runs on your data, under your control.
Frequently asked questions
What can you build?
Web services, CRM, ERP, internal platforms and integrations — custom software built around your requirements, with AI embedded where it actually pays off.
How is this different from off-the-shelf software?
Packaged software rarely fits how you work, how you scale or what you integrate with. Custom development gives you a product that matches your logic and connects to your systems.
Can you integrate with our existing systems?
Yes: CRM, ERP, internal tools and APIs. Integrations and data flows are built in from the start.
Do you work with clients abroad?
Yes. Most of our work is for clients in other countries: you get a dedicated development team on your side, working in your time zone overlap, with the same engineers on the project from start to finish.
Why work with an external team instead of hiring in-house?
Hiring an in-house team takes months and locks in the cost. An external team gives you engineers, design, QA and management from the first week, and you scale it up or down as the product needs change.
How much does custom software development cost?
It depends on scope, integrations and logic complexity. We break the problem down for free on a call, then give you a clear estimate.
Tell us what software you need
We’ll get on a 15–30 minute call, break the problem down for free and tell you where to start.