Discovery and Written Scope
We map your users, your goals, and every screen. Then we give you a written scope, timeline, and cost estimate.
Web and App Development Services
Web and App Development Services: Know the Plan Before We Code
You shouldn’t have to guess what you’re paying for or when it’ll launch. Our process documents every screen, dollar, and deadline before we write a single line of code. Tekcroft’s web and app development services take that plan from prototype to launch on web, iOS, and Android.
180%
Organic traffic growth
24h
Response time
20+
Expert Team Members
98%
Client satisfaction
Web and App Development Services We Offer
Our website and app development services cover every stage, from prototype to post-launch support. You can get a complete custom application built, or just ask for the specific part you need.
01
Custom Web Application Development
Customer portals, internal dashboards, admin panels, and SaaS-style platforms built around your workflows. We handle user logins, roles, payments, and integrations, then optimize for speed and technical SEO services so site performance stays strong as usage grows.
02mobile app development services
mobile app development services
Native iOS and Android apps in Swift and Kotlin, or one cross-platform codebase in Flutter or React Native. We design, build, test, and launch your app on both stores.
03custom software development services
custom software development services
We build enterprise software, CRM and ERP systems, and SaaS products. Each system connects to the tools you already use, so data stops living in separate spreadsheets.
04web design and development services
web design and development services
Businesses need websites and ecommerce stores. We build them on WordPress, Shopify, Webflow, or custom code. Every site is responsive, SEO-ready, and fast, so your customers find you, trust you, and take the next step.
05
UI/UX Design for Web and Mobile Apps
User research, wireframes, and interfaces to make your app user-friendly from day one. No templates here; every screen is made specifically for your users and your brand.
06
API Development and Integrations
Custom APIs and integrations to tie your app into payment systems, CRMs, ERPs, and legacy systems. Your data is exchanged between all of your platforms automatically, with each endpoint documented for future development teams.
07
MVP Development for Startups
Launch the foundation of your product in weeks, not months, and get it tested by actual users. Pay only for the features that your users need, and scale with the same codebase.
08
App Modernization and Rescue
Outdated app, unfinished agency project, or AI-generated code that keeps breaking? We audit the code, fix security gaps, and stabilize or rebuild in phases while your app stays live.
Web App, Mobile App, or Both? Choose the Right Build
Choose a web app if users work on desktops or find you through search; if they need GPS, camera, push alerts, or daily on-the-go access, then choose a mobile app.
| Web App | Mobile App | Progressive Web App (PWA) | Web + Mobile | |
|---|---|---|---|---|
| Best for | Dashboards, portals, SaaS, desktop-heavy work | Daily-use apps needing GPS, camera, or push alerts | Content-heavy tools that need fast, low-cost launch | Products with both office and on-the-go users |
| How users access it | Any browser, no download | App Store or Google Play | Browser then saved to home screen | Browser on desktop, app on phone |
| App store presence | No | Yes | No | Yes, for the mobile app |
| Update speed | Instant | After store review | Instant | Web instant, mobile after review |
| Works offline | Limited | Yes | Yes | Yes, on mobile |
Not sure which build fits?
Get a Free Recommendation ↑Web and Mobile Apps We Buildfor US Businesses
We build apps for real operational businesses; every build is custom, scoped around your users and workflow.
Healthcare
We build things like patient portals, telehealth services, and appointment scheduling tools.
Fintech
We develop apps for payments, lending, and managing accounts, whether for web or mobile.
Ecommerce
We make marketplaces, inventory management systems, and tools for handling orders.
Logistics
Fleet tracking, dispatch, and field service apps with real-time updates.
Education
Learning platforms with courses, assessments, and progress tracking.
Real Estate
Listing platforms, property management systems, and tenant portals.
Manufacturing
Production tracking and shop floor apps with real-time dashboards.
Don’t see your industry? Tell us what your app needs to do.
Talk To Our Team ↑Why Businesses Choose Tekcroft for Their Web Design and Development
Web application development companies in the USA promise quality. We put ours in writing.
One team, web to mobile
We offer web and mobile app development services from a single team. One lead is responsible for every fix.
Scope in writing
Every screen, deadline, and cost is approved before we write a line of code.
You own everything
The code, designs, domains, and the app store accounts all stay in your name.
Working builds every sprint
You can click through progress every two weeks. No waiting on status emails.
Senior engineers only
The engineers who meet you on the first call are the same ones who build your app.
Secure and built to scale
Encryption, role-based access, and [HIPAA / PCI DSS]-ready architecture are part of the design, from day one.
Work your way
Fixed-price build, a dedicated team, or senior engineers who join when you outsource web application development.
Our Web App Development Services Process
We have five stages in our process, each of which you must approve to move on to the next stage. You always have visibility on what we’ve accomplished, what is coming up next, and what it costs.
The 5-stage process
0102030405
of five stages
UX/UI Design and Clickable Prototype
We start with wireframes, then build a prototype. You test it. Approve each screen before any code is written.
Development in Two-Week Sprints
Front end, backend, and integrations are built together. Every sprint ends with a working build that you can click through.
QA and Launch
We test on iPhones, Android devices, and major browsers, including Safari. Then we deploy, set up hosting, and submit to the App Store and Google Play.
Support and Growth
The team that built your app handles security patches, OS updates, monitoring, and new features. Critical fixes within X hours.
Web and App Development Services FAQs
Simple MVPs are at the lower end of the scale. More complex builds involving user roles, integrations, or compliance requirements require more investment. You receive a written and itemized estimate following a free discovery call.
It depends on who develops the product. Freelancers tend to charge less; however, they usually don’t cover design, backend, QA, and other services. In-house hires add salaries and benefits, plus ongoing maintenance.
A focused MVP takes 6-10 weeks. A medium-complex app can be created within about 3-6 months. Enterprise builds with extensive integrations or compliance review run 6-12 months or more. Your written scope includes a timeline for all available phases.
Yes, if the product matches the requirements. PWA can be installed via the browser, work offline, and bypass the App Store approval process. This is perfect for tools that have a lot of content and fast-moving products. If you need to use device features or want to be featured in the App Store, you need to create either a native or cross-platform application.
Begin where your users are. Create a web app first if customers use desktop computers or look for you through search. Go mobile first if they need push notifications, camera access, or GPS. Often, products start as web apps and only then become mobile apps.
Yes, the Tekcroft team develops the web app and the mobile app with a shared backend. In mobile development, we’ll use either native Swift and Kotlin or a single Flutter or React Native codebase. The choice is based on performance requirements, budget, and timeline.
Yes, we start with an audit of the code and security, looking for what’s wrong, at risk, and possibly useful. Before any intervention, you get our written recommendations. Then, we’ll fix your app in phases, so it stays live.
Yes, we build for startups and growing US businesses, not just enterprises. We frequently start with an MVP, so the core functionality is ready first.
Yes. You own 100% of the source code, design files, and documentation. Your domain, hosting, and app store accounts stay in your name. If you ever switch teams, the handover is complete, and nothing stays locked with us.
Bring your goals, your target users, and a rough list of what each screen should do. Sketches or competitor examples help too. Don’t worry about technical details. We turn your notes into a written scope during discovery.
Let’s talk
Let’s Plan Your Web or Mobile App
Tell us what you’re building, who it’s for, and when you need it live. We’ll recommend the right build, outline the scope, and give you a written estimate. No sales script. Just a straight conversation about your app, your budget, and your timeline.