Build
Software DevelopmentCustom engineering for business-critical systems Web DevelopmentCorporate platforms and web applications Mobile App DevelopmentiOS, Android and cross-platform delivery Ecommerce DevelopmentStorefronts, B2B portals and marketplaces UI/UX DesignProduct design and design systems
Automate
AI AutomationApplied AI and workflow automation CRM and ERPRevenue and operations platforms
Secure
CybersecurityAssessment, hardening and monitoring Managed IT SupportRetainers, monitoring and response
Scale
Cloud and DevOpsInfrastructure, migration and delivery pipelines Data and AnalyticsWarehouses, dashboards and reporting IT ConsultingTechnology strategy and due diligence
62 B2B services across 12 practice areas — all scoped, priced and delivered from Kentucky.All services Packages & pricing
Platform categories
CRM SystemsPipeline, lead and customer lifecycle platforms. ERP SystemsFinance, inventory and operations backbones. HRMS SystemsPeople, payroll-ready and attendance platforms. LMS PlatformsCourse delivery, cohorts and certification. Billing SystemsInvoicing, subscriptions and collections. Booking SystemsAppointments, resources and service scheduling.
More categories
Ecommerce PlatformsStorefronts, B2B ordering and marketplaces. Analytics DashboardsExecutive and operational reporting surfaces. AI ChatbotsGrounded assistants for support and sales. Automation ToolsWorkflow, document and email automation. Client PortalsSecure external collaboration surfaces. Project Management SystemsDelivery tracking, milestones and resourcing.
Featured products
Cyntra Pipeline CRMB2B sales pipeline with quoting and forecast disciplineCyntra ERP CoreModular operations backbone for product businessesCyntra Billing SuiteInvoicing, subscriptions and collections that run themselvesCyntra Booking EngineAppointment and resource scheduling with real capacity rulesCyntra Analytics StudioOne modelled truth behind every dashboardCyntra AssistAn assistant that answers only from your content

Ready-to-deploy B2B software

25 platforms deployable in days, customisable to your process, and available as a subscription or a one-time licence with source code.

Browse software
Industries
EducationHealthcareEcommerceReal EstateFinanceAutomotiveLogistics
More industries
HospitalityProfessional ServicesConstructionStartupsEnterpriseNonprofits
Evidence
Case studiesTen engagements with measured outcomes PortfolioPlatforms we have designed and built InsightsPractical writing on B2B technology ResourcesChecklists, templates and guides
Company
About CyntraCompany profileHelp centreFAQCareersPartner with usContact
Services
All servicesSoftware DevelopmentWeb DevelopmentMobile App DevelopmentAI AutomationCloud and DevOpsCybersecurityCRM and ERPEcommerce DevelopmentData and AnalyticsUI/UX DesignIT ConsultingManaged IT Support
Software Solutions
All softwareCRM SystemsERP SystemsHRMS SystemsLMS PlatformsBilling SystemsBooking SystemsEcommerce PlatformsAnalytics DashboardsAI ChatbotsAutomation ToolsClient PortalsProject Management Systems
Industries
EducationHealthcareEcommerceReal EstateFinanceAutomotiveLogisticsHospitalityProfessional ServicesConstructionStartupsEnterpriseNonprofits
Resources
Case studiesPortfolioInsightsResourcesHelp centreFAQ
Company
About CyntraCompany profileCareersPartner with us
Pricing & PackagesContact
Get AccessRequest a quote
Web DevelopmentPopular8–16 weeks

Web Application Development

Secure, fast browser-based applications for internal and client-facing use.

Get AccessBook a consultation
Starting price
Starting at
$14,500
8–16 weeksTypical timeline
30%Deposit to commence
6Defined deliverables
Fixed architecture before build Written change-order process Full IP transfer on final payment 90-day conformance warranty
Overview

What this engagement is

Web applications are where most operational software now lives — internal tools, client portals, partner dashboards. Cyntra builds them with the discipline usually reserved for product engineering: typed codebases, real test coverage, measured performance budgets and an authentication layer that survives a security review.

Business problems this solves

  • Internal tools built in a spreadsheet or legacy Access database
  • Clients emailing for status updates that a portal could answer
  • Existing web app slow, fragile or impossible to change safely
  • No mobile usability for staff working outside the office
  • Permissions handled informally rather than enforced in code

What is included

Information architecture and user-flow design
Component-driven UI implementation with a design system
Secure authentication, sessions and role permissions
REST or GraphQL API layer with validation
Performance budget enforcement and Core Web Vitals tuning
Automated accessibility checks (WCAG 2.2 AA)
Staging environment and release pipeline

Deliverables

01Production web application with responsive UI
02Reusable component library
03API documentation and Postman collection
04Automated end-to-end test suite
05Performance and accessibility audit reports
06Deployment pipeline and environment documentation

How we run it

1Requirement and user-role definition
2Wireframes and interaction design
3API and data contract agreement
4Iterative build with demo checkpoints
5Cross-browser QA and accessibility pass
6Security review and launch

Security considerations

  • Session hardening, CSRF and rate-limit protection
  • Server-side authorisation on every data path
  • Input validation with schema enforcement
  • Security headers and content security policy

Optional add-ons

Add-onPrice
Offline / PWA capability$4,200
Real-time collaboration features$6,800
White-label multi-tenant support$7,500

Add-ons are quoted alongside the base engagement and confirmed in your proposal before work begins.

Questions about this service

Will it work on mobile?
Yes. Every application is built mobile-first and tested on real device viewports, not just resized desktop browsers.
Can it integrate with our existing systems?
Yes. Integration scope is defined during discovery — we work with REST, GraphQL, SOAP, SFTP file exchange and database-level replication where an API does not exist.
Related packages

Fixed-price options covering this work

Where scope can be defined precisely upfront, these packages remove the need for a discovery engagement.

Popular
Website and Web Development

Business Website Package

A credible, fast five-to-eight page corporate website with enquiry flows.

$1,499
4–5 weeks 2 revisions 30 days support
  • Up to 8 pages (Home, About, Services overview, 2 service pages, Case studies, Contact, 1 policy set)
  • Premium custom design — no templates
  • Fully responsive, accessible (WCAG 2.2 AA) build
  • Contact and quote forms with email notification
  • +5 further deliverables

Recommended for: Small to mid-size businesses needing a professional web presence

Buy PackageDetails
Recommended
Website and Web Development

Premium Corporate Website Package

A 15-page corporate platform with copywriting, CMS workflow and SEO programme.

$3,999
7–9 weeks 3 revisions 60 days support
  • Up to 15 pages including service, industry and case study templates
  • Messaging architecture and positioning workshop
  • Professional copywriting for all pages
  • Complete design system with documented components
  • +6 further deliverables

Recommended for: Established B2B companies selling to enterprise buyers

Buy PackageDetails
Website and Web Development

B2B Website Redesign Package

Rebuild your site without losing rankings — audit, migration and performance included.

$4,999
8–10 weeks 3 revisions 60 days support
  • Full audit: SEO, performance, content and analytics baseline
  • Redesign strategy with measurable targets
  • New design system and up to 20 page templates
  • Content migration with complete redirect mapping
  • +5 further deliverables

Recommended for: Companies with dated sites that cannot risk losing search traffic

Buy PackageDetails
Related software

Platforms that may remove the need to build

Before a custom build, check whether one of our deployable platforms already covers 80% of your requirement.

Popular
CRM Systems

Cyntra Pipeline CRM

B2B sales pipeline with quoting and forecast discipline

Lead-to-close pipeline management with quoting, sequences and forecasting built for B2B deal cycles.

Leads & EnrichmentAccounts & ContactsDeals & PipelineQuotes & Proposals+4 modules
Industry fit: professional services, real estate, nonprofits +2
$349/ month
Setup
5–10 business days
Subscribe
CRM Systems

Cyntra Realty CRM

Deal flow, listings and transaction documents in one place

Real-estate CRM with listing syndication, transaction checklists and commission calculation.

Leads & RoutingListingsMatchingTransactions+4 modules
Industry fit: real estate, construction, professional services
$449/ month
Setup
10–15 business days
Subscribe
Enterprise
ERP Systems

Cyntra ERP Core

Modular operations backbone for product businesses

Inventory, purchasing, production and finance modules deployed phase by phase.

InventoryPurchasingProductionSales Orders+4 modules
Industry fit: ecommerce, logistics, automotive +2
Custom Quote
Setup
8–20 weeks per phase
View platform
Related services

More in Web Development

Start the conversation

Ready to turn your business process into a scalable digital system?

Talk to a senior engineer, not a sales desk. We will tell you honestly whether technology is the right answer — and what it should cost if it is.

Get AccessStart a projectRequest a quoteBook a consultation

Cyntra Technologies LLC · 212 N 2nd St, Ste 100, Richmond, KY 40475

Web Application Development
From $14,500
Get Access