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ASP.NET Core development company

Build fast, responsive, reliable, and high-performing business applications with best-in-class IT partners

Accelerate with ASP.NET power

19+

years in ASP.NET development

50+

ASP.NET software developers

77

ASP.NET projects

Abto Software is a Microsoft Solution Partner providing ASP.NET Core development services for over 19 years. If you are looking for a repeatedly awarded ASP.NET Core development company, you are on the right page!

ASP.NET enterprise-level software development, legacy modernization, smooth integration and optimization – with over 19 years in the outsourcing market, our engineers repeatedly exceed client needs and expectations. No matter the complexity, we have your back.

It’s time to leverage higher performance, scalability, security, and integration with other Microsoft tools!

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AI power build with ASP.NET Core

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ASP.NET Core development services

ASP.NET enterprise-level software development

We deliver powerful applications – web, mobile, and desktop – to meet your unique business needs and goals. From smaller custom portals to large-scale, complex platforms, we ensure quality performance and scalability for long-term business success.

Smooth integration

We provide smooth integration with already existing ecosystems and workflows to grant business continuity. From specialized custom tools to modern third-party platforms, we ensure everything works together neatly.

ASP.NET Core database solutions

Our team will design and build a reliable database solution to ensure it scales with growing business success. You obtain data consistency and availability, smooth transactions, data safety, and access across environments.

ASP.NET Core cloud development

Our team can build and optimize a robust cloud application to drive business resilience and avoid extra costs. AWS, Microsoft Azure Services, hybrid strategies – we align the infrastructure to meet your expectations.

Legacy migration

We convert outdated applications to maintainable, future-ready platforms by following validated practices. Why struggle with bottlenecks when there are more modern alternatives?

Ongoing maintenance & support

We’re there to keep your applications always up-to-date and aligned with evolving business requirements. Proactive monitoring, timely updates, responsive troubleshooting, and more – we handle it all with ease.

No matter your needs, we got it covered Submit request

ASP.NET Core development expertise

01

19+ years of experience

Our engineers have the necessary knowledge and experience to ensure high performance, easy maintenance and reliable data protection. Detailed information can be found in our portfolio.

02

50+ experts on board

Our company employs over 50 specialists with extensive , technology-specific knowledge and experience. Regardless of the complexity of the coming project, we guarantee high-level quality and competitiveness of the final product.

03

77 successfully delivered projects

Since the company’s launch, we delivered 77 projects and proved our expertise in leveraging the framework. 9 of 10 clients recommend us as a trusted partner.

04

Up to 2 weeks to take on a new project

It takes us from a couple of days up to two weeks to take on a new project. Our goal is delivering professional services that meet the market’s changing trends in the shortest terms.

Build a unique product in three simple steps

1
Contact us to share your idea
Inform us if you are looking for a tech partner to build a product or skilled software developers to complement your team.
2
Get a free quote
Get a free estimate based on your budget, project timeline, and the product’s complexity.
3
Cooperate with skilled engineers to bring your idea to life
Why us

Why us

ISTQB certified

33% of our employees have an ISTQB certification.

Microsoft certified

35% of our employees have a Microsoft certification.

PhD-level expertise

86% hold master’s degrees in engineering.

Highly rated

A proven track record and confident 4.9 rating on Clutch.

ASP.NET Core development projects

.NET
Belt-drive systems engineering toolkit
In this project, Abto modernized the belt-drive systems engineering toolkit for a leading manufacturer in the machinery industry. Learn how we migrated outdated technologies (VBA, VB6, and LISP) to th
View Case Study
Healthcare
EMR for diagnostic imaging network
Our engineers took over a complex healthcare project for a US provider and built a comprehensive EMR system. We delivered an advanced digital solution for easy appointment management, schedule plannin
View Case Study
.NET
.NET development and localization for JustAnswer
Our dedicated software development team created a unique Q&A platform with trained AI chatbot based on the .NET framework for JustAnswer.
View Case Study
Explore all ASP.NET projects

ASP.NET Core development stack

ASP.NET MVC
ASP.NET Core MVC
Silverlight
ASP.NET Web Forms
ASP.NET Core Razor Pages
Windows Identity Foundation
ASP.NET Web API
ASP.NET Core Web API
Windows Server AppFabric

Cooperation options

Full-cycle, custom software development

Are you lacking talent and deep technical expertise to bring your idea to life? Contact us!

Lacking specialists?

Our company can cover your project from A to Z.

Let’s discuss your expectations and the core functionality to implement, and we will cover the rest. Our experts will take over the idea evaluation, workflow assessment, task distribution, product and project management, and further throughout testing.

Dedicated team

Is the current project taking up more time than expected? Contact us!

Burning deadlines?

Our company can provide software developers, QA engineers and other technical professionals to strengthen your current in-house team.

Contact us to introduce skilled specialists to your internal team to cover the gap in development and accelerate the time-to-market. Our experts help you deliver a highly scalable, lightweight and secure product.

Tech stack

Backend

Backend

Frontend

Frontend

Mobile

Mobile

Infrastructure

Infrastructure

Database

Database

Blockchain

Blockchain

  • Cardano
  • Hyperledger
  • IOTA
  • EOS
  • Waves
  • Ethereum

Clients’ reviews

Tony Clarey
Tony Clarey
Founder of an IT Consulting Company, USA

ABTO’s flexibility helps deal with unexpected situations, which often occur in business. Stakeholders chenge their minds, or suffer unexpected business shocks.

Philip Nussbaumer
Philip Nussbaumer
Head of Products at Up-Great AG, Switzerland

Abto Software specialists developed a huge and extremely flexible SharePoint Client App for a Swiss customer providing various IT services, including the development of software based on SharePoint and its extensions.

Andreas Meier
Andreas Meier
Head of Product Development at Skybow, Switzerland

We started to build a dedicated team in Lviv together with Abto Software 3 years ago. As a product vendor, we rely on resources that can build up knowledge about our products long-term. Abto was able to provide us with these services.

FAQ

What is ASP.NET development?

ASP.NET development – a path to modern web development, enterprise systems, and more on the .NET platform. It enables the developer to build a dynamic web application, enterprise programs, RESTful APIs, SaaS platforms, and other business tools.

When do you need ASP.NET development?

ASP.NET is a strong choice to achieve high performance, complex workflows, flexibility, scalability, and security. It is especially suitable for building ERP solutions, CRM systems, healthcare & fintech software, logistics tools, and enterprise-level application development.

What is the difference between just ASP.NET and ASP.NET Core?

The difference mostly lies in architecture, cross-platform capability, and performance:

  • ASP.NET is the original Windows-focused framework built on .NET’s framework
  • ASP.NET Core is the lightweight evolution of the ASP.NET framework

Is using ASP.NET suitable for building enterprise applications?

Sure thing, ASP.NET is widely used for mature, enterprise-grade systems that need:

  • Clean architecture
  • Modular systems & microservices
  • Dependency injection
  • Enterprise-level authentication 

How secure is an ASP.NET development?

Data security is one of the ASP.NET platform’s core strengths (and a big deal speaking of best practices).

It includes built-in protections, for example:

  • Cross-Site Scripting (XSS) prevention
  • Cross-Site Request Forgery (CSRF) protection
  • Data encryption
  • Configuration management
  • Strong authentication and authorization
  • Role-based access control (RAC) features

Can an ASP.NET application run in the cloud?

Of course, it’s designed for it.

It supports:

  • Azure
  • AWS
  • Google Cloud
  • Private environments
  • Docker containers
  • Kubernetes clusters

Contact us

Tell your idea, request a quote or ask us a question