Custom Web Systems is a professional web and app development company specializing in building custom software solutions tailored to your business needs. We create modern, scalable web applications, mobile apps, e-commerce platforms, and SaaS solutions using cutting-edge technologies.

We work on a wide range of projects including custom web applications, mobile apps (iOS and Android), e-commerce platforms, SaaS products, API development and integrations, progressive web apps (PWAs), and enterprise software solutions. Whether you need a simple website or a complex multi-platform application, we have the expertise to deliver.

Our Solution Finder is an interactive questionnaire designed to understand your project requirements, budget, timeline, and technical needs. Based on your responses, it provides personalized recommendations and generates a custom proposal tailored to your specific situation. The process takes just a few minutes and helps us provide you with accurate pricing and timeline estimates.

We follow an agile development methodology with clear phases: Discovery & Planning, Design & Prototyping, Development & Testing, Deployment & Launch, and Ongoing Support. Throughout the process, you'll receive regular updates, have opportunities to provide feedback, and maintain full visibility into project progress through our project management tools.

Project costs vary based on complexity, features, timeline, and technology requirements. Simple web applications typically start at $10,000-$25,000, while complex enterprise solutions can range from $50,000-$200,000+. Mobile apps generally start at $15,000-$40,000. We offer transparent pricing and can work within various budget ranges. Use our Solution Finder for a personalized estimate.

We use modern, industry-standard technologies including React, Next.js, Vue.js, and Angular for frontend development; Node.js, Python (Django/Flask), and Ruby on Rails for backend; React Native and Flutter for mobile apps; and cloud platforms like AWS, Google Cloud, and Azure for hosting. We select the best technology stack based on your specific project requirements and long-term goals.

Timeline depends on project scope and complexity. A simple web application might take 6-12 weeks, while a comprehensive platform with mobile apps could take 4-9 months. During our initial consultation and after completing the Solution Finder, we'll provide you with a detailed timeline with milestones. We also offer expedited development options for time-sensitive projects.

We work with both new projects and existing codebases. Whether you need to add new features, modernize legacy systems, fix bugs, improve performance, or take over maintenance of an existing application, our team can help. We offer code audits to assess your current system and provide recommendations for improvements.

Yes! We offer comprehensive post-launch support including bug fixes, security updates, performance monitoring, feature enhancements, and technical support. We provide flexible support plans ranging from on-demand assistance to dedicated ongoing maintenance contracts. All projects include a warranty period for bug fixes after launch.

We build both native (Swift for iOS, Kotlin for Android) and cross-platform apps (React Native, Flutter). Cross-platform development is often more cost-effective and faster for launching on both iOS and Android simultaneously, while native development provides the best performance and platform-specific features. We'll recommend the best approach based on your requirements.

Absolutely! We specialize in system integrations and can connect your new application with existing tools, databases, APIs, payment processors, CRM systems, marketing platforms, and more. Whether you use Salesforce, Stripe, QuickBooks, or custom internal systems, we can build seamless integrations to ensure your software ecosystem works together efficiently.

Getting started is easy! First, complete our Solution Finder questionnaire to receive a personalized proposal. Then, schedule a free consultation call where we'll discuss your project in detail, answer questions, and provide recommendations. After that, we'll create a detailed project plan and contract. Once approved, we'll kick off the project with a discovery phase to ensure we fully understand your needs.