---
title: "Custom Internal Tools and Business Apps | Petar Zayakov"
description: "Custom internal software for small businesses: dashboards, forms, approval flows and AI assistants built around your process on modern, maintainable technology."
url: "https://petarzayakov.com/services/internal-tools/"
language: "en"
---

[all services](https://petarzayakov.com/services/)

# Internal tools tailored to your company's needs

I build applications that minimise repetitive work, shaped precisely around your processes.

[Book an intro consultation](mailto:hello@petarzayakov.com?subject=Intro%20consultation)

## Examples

-   overviews pulled from several systems into one screen
-   order and request intake without retyping data from emails
-   approval flows for purchases, holidays or quotes
-   an AI assistant that answers questions from your own documents
-   integrations that keep your CRM, accounting and e-shop in sync

## How I build

-   **small first:** a working version in weeks, then improvements based on real use
-   **modern, maintainable technology:** proven tools chosen for the specific brief
-   **yours to keep:** you own the code and the data
-   **care plan:** fixes, plus future improvements and adjustments

## Price

It's best to start with an [AI workflow audit](https://petarzayakov.com/services/ai-workflow-audit/) or by clarifying your requirements. Based on that, I'll prepare a detailed quote.

## FAQ

Why not a no-code tool?

Sometimes that's the right answer and I'll say so. Custom code wins when the process is specific, the data matters or no-code costs grow with every user.

Who maintains it after launch?

I'm happy to look after any application we build for your company. Every delivery also comes with full documentation for your company and your AI agents.

[Book an intro consultation](mailto:hello@petarzayakov.com?subject=Intro%20consultation)

The intro consultation takes 30 minutes and comes with no obligation. Email me a few lines about your company and what you'd like to improve, and I'll suggest a time.