Top Software Companies in Charleston
Goodfirms has reviewed 12 Software Companies in Charleston as of September 2026. The top-ranked firm is folio3 (5.0 stars, 1 verified reviews, NA, founded 2005, Charleston). Across the category, the median hourly rate is $37, median client rating is 5, and 42% of firms employ 50+ members. Explore the vetted Software Companies in Charleston below, compare their strengths, and connect with the provider best suited to your requirements.
In need to hire the software development companies in Charleston? While retaining the software development team, you can look for the firm with experience of working with similar business and products. Thus, allowing the experts to understand your working methods easily. Hiring the top software developer in Charleston helps in obtaining a team with valid licenses and certificates to conduct various tasks and responsibilities. Thus, making the process of developing software faster and smoother. At Goodfirms, we fathom your need to come across an agency meeting all your needs. Therefore a list of the top software companies in Charleston is created for better selection. Find below the firms as per their ratings from consumers.
Goodfirms has verified 12 Software Companies in Charleston - part of 23,871+ Software Development Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Software Companies in Charleston | Top Software Developer in Charleston
Sponsored
Folio3 is a California based software development company that helps entrepreneurs and large corporations build innovative, world class software solutions by providing offshore application development and support.
NA250 - 9992005Charleston, United StatesFolio3 Exceptional
- Chairman
Indexic offers a Reservation and aWaiver, an online booking and waiver software that makes Your bookings, rental reservations and signing waivers quick and easy. Our cloud-based software helps you manage your business anywhere with internet access!
$25 - $49/hr10 - 49Charleston, United States
Code and Trust is a boutique software and AI development consultancy based in Charleston, SC. We partner with startups, nonprofits, and established businesses to deliver custom software, AI/ML integrations, web applications, and mobile apps from initial discovery through ongoing maintenance. Our team brings full-cycle delivery across healthcare, nonprofit, financial services, real estate, e-commerce, and sports. ... read Code and Trust reviews & insights
$100 - $149/hr2 - 92015Charleston, United StatesWhy Code and Trust?
- Senior-level AI and custom software engineering
- Full-cycle delivery from discovery to maintenance
- Boutique Charleston SC firm serving US clients
LJ Innovate is a company that combines creativity and technology. We provide efficient development services that can support our customers in the long term. Our team finds the perfect balance to deliver customer-centric, customer-satisfying products. We provide our clients with seamless, transparent and superior revenue-generating solutions. The quality of our work is shown over time. ... read LJ Innovate reviews & insights
< $25/hr50 - 2492017Charleston, United States
Whether it is Big Data, Legacy Data, Complex Data, Integrating Data or Data People...Modulant knows data. Fortune 1,000 companies, federal government agencies and local governments have relied on Modulant for data management, systems integration, software development and IT staffing solutions that improve operations, reduce costs and ultimately drive better business results.
$100 - $149/hr50 - 2491989Charleston, United States
Code/+/Trust is a proven leader of multiple start-up software teams. Our full-stack software developers become your in-house CTO and design each project in a phased approach with specific timelines. Our code team is built with the skills needed to iterate your product in the marketplace and create success. Our founders, Sam Staley, Patrick Bryant, & ... read CODE/+/TRUST reviews & insights
NA10 - 492017Charleston, United States
netGALAXY Studios is a mobile technology company based in Charleston, SC. The company got its start officially in 2010, and has continued to mature into a full-service development company, serving a wide client base of local startups, regional entities such as school districts and police departments, and even large enterprises such as Berkshire Hathaway Inc. ... read netGALAXY Studios reviews & insights
NA2 - 92010Charleston, United States
Associated Systems Professionals LLC (ASP) is a growing computer technology company in Charleston, WV. We employ highly qualified software development and systems engineers to provide customers with the infrastructure, security, and operational framework that they require.
NA10 - 492004Charleston, United States
We leverage what we refer to as "Excellence in Engineering" principles to provide secure and performance-driven software to our clients. We continue to grow our knowledge and capabilities in the fields of software development methodologies, mathematics, machine learning, data analytics, databases, cyber security and cloud infrastructure.
NA2 - 92004Charleston, United States
Articulate visually, convert effectively, function with ease. That’s what SOUTH helps your business do.We design high-performing websites, mobile apps, and complex digital products to help you work more effectively, automate what you can, and earn a profit.
NA10 - 492011Charleston, United States
CloudNow has been helping companies move to the cloud since our journey began in 2014. We now operate across the spectrum of cloud-based solutions, and across diverse technologies and industries. Our deep technical expertise and innovative approach allow us to help you completely transform your IT portfolio to reduce costs and enhance productivity. By improving ... read CloudNow Technologies reviews & insights
$25 - $49/hr50 - 2492014Charleston, United States
Bookkeeping & Tax Outsourcing Company in USA | Canada | UK| EMEA | Australia | Newzealand Global FPO delivers best in class Bookkeeping, Tax preparation and Payroll solutions tailored to your business’ needs at significant lower operating cost Our strong operating model and global workforce will help you to streamline your business processes, enhance productivity ... read Global FPO reviews & insights
< $25/hr50 - 2492012Charleston, United States
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Charleston · $0-24/hr