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Johns Island · Charleston, South Carolina

Software Development in Charleston, SC

VZT Tech Consulting is a veteran-owned software development company based in Johns Island, South Carolina. We build custom web applications, iOS and Android apps, AI systems, data platforms, and nonprofit technology for organizations across the Charleston area and clients worldwide.

Discuss Your Charleston Project

Custom Web Applications

Customer portals, internal tools, SaaS products, registration systems, dashboards, and API integrations built around the workflow your organization actually uses.

  • Next.js & React applications
  • Portals, SaaS & internal tools
  • Payments & subscriptions
  • APIs & system integrations

iOS & Android Apps

Native and cross-platform mobile products delivered through the full launch process, including store preparation, submission, analytics, and post-launch support.

  • React Native, Swift & Kotlin
  • App Store submission
  • Google Play submission
  • Push, payments & analytics

NextPlay Highlights shipped on iOS

AI, Automation & Data

Practical AI features, workflow automation, video analysis, data pipelines, and reporting systems designed to solve a defined operational problem.

  • LLM features & AI agents
  • Computer vision & video AI
  • Data pipelines & dashboards
  • Workflow automation

Shipped in TradeScript AI and NextPlay Highlights

Nonprofit & Community Technology

Separate nonprofit pricing for donation-ready websites and the software behind programs, events, registrations, waivers, payments, volunteers, sponsors, and reporting.

  • Packages from $1,750
  • Donations & recurring giving
  • Registration & digital waivers
  • Google Ad Grants readiness

Shipped for a 501(c)(3) and community events

What We've Shipped in the Carolinas

Basketball Ballers

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Charity-tournament platform supporting families fighting Congenital Heart Disease, with paid registration, admission sales, donations, and payment recovery.

Read the Basketball Ballers case study

Low Country All-American

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South Carolina Lowcountry youth-sports event platform with invitation intake, registration, digital waivers, ID uploads, payments, and sponsor pages.

Read the Low Country All-American case study

FBU Team Carolina

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Program platform for a 501(c)(3) youth football organization, including team pages, camp pathways, ambassadors, sponsorship, and fundraising.

Read the FBU Team Carolina case study

Frequently Asked Questions

Is VZT Tech Consulting based in Charleston, South Carolina?

Yes. VZT Tech Consulting is based in Johns Island, South Carolina, in Charleston County. We serve organizations across the Charleston area and work remotely with clients throughout the United States and internationally.

What does VZT build for Charleston businesses?

VZT builds custom websites and web applications, iOS and Android apps, internal tools, SaaS products, AI features and automation, data dashboards, sports technology, trading and fintech systems, and integrations between existing business tools.

Does VZT work with Charleston nonprofits and community organizations?

Yes. Eligible 501(c)(3) organizations, public schools, booster clubs, youth sports organizations, and community programs receive separate nonprofit pricing. Work can include donations, recurring giving, registration, digital waivers, payments, volunteer and sponsor tools, Google Ad Grants readiness, and impact reporting.

How much does a custom software project cost?

VZT publishes project starting points instead of hiding every number behind a sales call. Standard launch engagements start at $2,500, mobile app MVPs start at $3,500, and eligible nonprofit websites start at $1,750. Every project receives a written scope based on its actual requirements.

Which Charleston-area communities does VZT serve?

VZT is based in Johns Island and serves organizations across Charleston, James Island, West Ashley, North Charleston, Mount Pleasant, Summerville, and the surrounding South Carolina Lowcountry. Remote delivery is available worldwide.

What industries does VZT specialize in?

VZT has shipped products in sports technology, AI, trading and fintech, education, nonprofit and community programs, mobile apps, data analytics, and custom business software. The portfolio documents the problem, build, technology, and result for each featured project.

Build With a Charleston Software Team

Tell us what the software needs to do, who will use it, and what is getting in the way today. The first consultation is free, and you will receive a written scope based on the real requirements.

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