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CUSTOM MOBILE APP DEVELOPMENT

Websites built to load fast, rank well, and hold up under real traffic.

From marketing sites to full web applications, we design and develop for the metrics that actually matter — page speed, conversion, and how easily your team can update it after launch.

Get a free quote → See what's included
150+ Websites delivered
4–8 Week avg. launch
99.9% Uptime target
What's included

Every type of website your business needs, under one roof.

We scope each engagement around the specific type of site you need — no bloated packages, no missing pieces.

Custom Website Development

Fully bespoke design and build, coded from scratch to match your brand — no templated compromises.

Bespoke Design Custom Coded Brand Aligned

CMS Development

WordPress and headless CMS builds so your team can update content without touching code.

WordPress Headless CMS No-Code Editing

E-commerce Websites

Storefronts built on Shopify, WooCommerce or custom carts, optimized for checkout conversion.

Shopify WooCommerce Conversion Focused

Web Application Development

Dashboards, portals and internal tools with logins, workflows and real business logic.

Custom Portals Dashboards Business Workflows

API & Third-Party Integrations

Payments, CRMs, ERPs and marketing tools connected cleanly into your site's backend.

Payment Gateways CRM & ERP Webhooks & REST

Maintenance & Support

Ongoing updates, security patching, backups and performance monitoring after launch.

Security Patches 24/7 Monitoring Regular Backups
Our process

Six stages, from first call to launch day.

The same disciplined process behind every build, regardless of size.
01

Discovery

Goals, audience and technical requirements mapped out together.
02

Discovery

Goals, audience and technical requirements mapped out together.
03

Discovery

Goals, audience and technical requirements mapped out together.b
04

Discovery

Goals, audience and technical requirements mapped out together.
05

Discovery

Goals, audience and technical requirements mapped out together.
Engagement models

Work with us the way that fits your project.

Whether it’s a one-off build or an ongoing need, pick the model that matches how your team operates.

Fixed-Scope Project

For a defined website with a clear brief.

  • Some cool feature
  • Some cool feature
  • Some cool feature
  • Some cool feature
Request a quote
Fixed-Scope Project

For a defined website with a clear brief.

  • Some cool feature
  • Some cool feature
  • Some cool feature
  • Some cool feature
Request a quote
Fixed-Scope Project

For a defined website with a clear brief.

  • Some cool feature
  • Some cool feature
  • Some cool feature
  • Some cool feature
Request a quote

Built With Modern Tech Stack

We choose the most effective tools for the product and the business context.

Node.js

Laravel

PHP

Python

Node.js

Laravel

PHP

Python

Node.js

Laravel

PHP

Python

Still have Qs?

Frequently asked questions.

Everything you need to know about getting started, managing your account, understanding our product, and connecting with our support team.

What services does Zeltis Infotech offer?

Zeltis Infotech provides mobile app development, web development, custom software development, digital marketing, and SEO services for businesses worldwide.

Do you provide custom mobile app development services?

Yes, we provide custom mobile app development solutions tailored to your business requirements, including Android and iOS applications.

What types of websites and web applications do you develop?

We develop responsive business websites, eCommerce websites, custom web applications, and scalable web solutions based on your business needs.

Can you help with digital marketing and SEO?

Yes. Our digital marketing and SEO services help businesses improve their online visibility, reach relevant audiences, generate leads, and grow their online presence.

How much does mobile app or web development cost?

The cost depends on factors such as project complexity, features, design, technology, integrations, and development time. Contact us to discuss your requirements and get a customized estimate.

How long does it take to develop a mobile app or website?

The development timeline depends on the project's scope, features, design, and technical requirements. After understanding your requirements, we can provide an estimated timeline.

Tell us what you're building and we'll come back with a scope, timeline and cost —
no pressure, no jargon.

Have a website project in mind?

Get a free quote

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