AU Anton Usov SEO specialist, webmaster and digital strategist

Custom software solutions

I build services, customer portals and internal systems that simplify processes, automate routine work and help businesses grow.

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Professional approach
Quality and reliability
Tailored solutions
Clear process

What software I can build

I create reliable digital solutions that automate processes, simplify management and help your business grow.

Services

I build both simple and complex SaaS products: auctions, tender platforms, management panels, pools and esports platforms.

Web applications

I build interactive dashboards, admin panels, e-commerce platforms, customer portals and other business applications.

Mobile applications

I create and improve Android and iOS apps, including native and cross-platform solutions and fast MVP launches.

Desktop software

I develop desktop software for the required business task and operating system.

Process

How I run software development

I work through a clear process from idea and planning to launch and support, so you always know what is happening at every stage.

01

I break down the task

I clarify the goals, audience, processes and the points where automation will deliver the most value.

02

I build the structure

I design roles, sections, logic, user flows and the architecture of the future product.

03

I build and test

I build the software, verify the scenarios, remove weak spots and bring the system to stable operation.

04

I help launch it

I hand off the result, explain how everything works, help with deployment and answer questions after launch.

Transparent approach

What determines the cost of software development

Every project is unique, so software development pricing is calculated individually and depends on several key factors.

Functionality

The more features and complex modules a system has, the more time and resources software development requires.

Design and interface

Custom design, UX/UI work and animations require more effort and affect the final project cost.

Technology stack

The choice of technologies, frameworks and integrations directly affects software complexity and development time.

Integrations and external services

Connecting external services, APIs, payment systems and CRMs increases complexity and affects the project budget.

Security requirements

Stricter requirements for data protection, roles, logging and resilience require additional engineering work.

Timeline and support

Tight deadlines plus ongoing support, updates and software evolution are also factored into the final cost.

The result matters

I provide an honest estimate and practical solutions. My goal is to build quality software that solves your tasks and delivers real value to your business.

Pricing

Custom software pricing

Every project is estimated individually: the final price depends on features, logic, integrations and deadlines. These are practical budget guidelines.

Basic

from $350

For simple software and smaller tasks

  • mini utilities and calculators
  • simple scripts and parsers
  • a small amount of business logic
Popular

Standard

from $780

For production services and applied solutions

  • web interface and work dashboard
  • account area or user roles
  • basic APIs and integrations

Custom

from $1450

For complex systems and advanced software

  • MVP or a full product
  • complex business logic and automation
  • integrations and scaling

The exact price is always calculated individually after discussing the task.

My projects

Software, apps and tools built by me

All live projects in one place: apps, web services, calculators and SEO tools.

AI PDF summarizer / web app

PDF AI Summarizer

Upload a PDF and get an editable AI summary with key points, takeaways, and multiple output languages through a protected PHP backend.

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AI bookkeeping / finance assistant web app

AI Bookkeeping

Analyze pasted transactions, receipts, invoices, and notes with an AI bookkeeping assistant for categories, summaries, cash-flow checks, and cleanup steps.

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AI prompt library / web app

AI Prompt Examples

Browse a free AI prompt catalog by model and category, then generate custom production-ready prompts with a protected server-side API.

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AI tree identifier / photo web app

Tree Identifier by Photo

Upload a tree photo or take a camera shot to get an editable AI identification report with likely species, visible clues, look-alikes, and safe next steps.

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AI weed identifier / photo web app

Weed Identifier by Photo

Upload a weed photo or take a camera shot to get an editable AI identification report with likely names, visual clues, look-alikes, and safe next steps.

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Dog pregnancy calculator / web app

Dog Pregnancy Calculator

Estimate your dog’s due date from the mating date, see the 58–68 day labor window, and use pregnancy timeline, whelping kit, diary, and nutrition helpers.

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AI story writer / text generation web app

AI Story Continuer

Continue stories, write endings, add plot twists, improve scenes, and create dialogue with a focused AI writing assistant.

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Technologies

Technologies used in my software

I choose the stack for each project individually based on the task, scale and required integrations. I use proven technologies so the software stays stable, fast and easy to maintain.

Programming languages

PHP, Python, JavaScript and other languages — I choose what best fits the task and expected load.

Interfaces and frontend

HTML, CSS, React, Vue and other tools help build clear and convenient interfaces.

Backend and API

Laravel, Node.js, FastAPI and external service integrations for logic, automation and data exchange.

Databases

MySQL, PostgreSQL, Redis and other solutions for reliable data storage and solid performance.

Launch and support

Docker, Git, Nginx and cloud services so everything launches, updates and stays reliable after release.

What matters is not trendy names, but a stack that truly fits your task and business.

UPDATED DAILY

What I am building today

A live block with practical software work. Every calendar day it shows a different development task, its implementation steps and the technologies involved.

Today, September 20
Task of the day

Checking the payment integration after an API change

  • I create and verify payment operations on the server instead of trusting values coming from the browser.
  • I validate webhook signatures and make event processing idempotent so duplicate delivery is harmless.
  • I keep a technical payment history with clear states for retries, refunds and support checks.
Payments API Webhooks
FAQ

Frequently asked questions

What kinds of tasks can custom software solve?

This format works well for internal systems, account areas, CRM logic, services, work panels, process automation, parsers, catalogs and other digital tools tailored to a specific task.

What affects the price of software development?

The price depends on the product logic, number of roles, interfaces and sections, integrations, automation, data processing and scaling requirements. That is why the final estimate is always tied to the scope of the task.

Can you improve an existing system or an older project?

Yes, if the current project can be understood and maintained properly. I can review the existing logic, estimate the scope of work and suggest whether it is better to extend the current system or build a new one.

What will I get in the end?

In the end you get a working software product with clear logic, a clean interface, basic launch preparation and warranty-based technical fixes after handoff or release.