
Paperless Post
A digital invitations platform with designer card templates and RSVP tools
Read case study →Chatbots, agents and automations running inside the websites, stores and tools your team already uses.
Book a free AI consultDzimark is a website, mobile app and AI development company with an office at 10050 Royal Lane, Dallas, TX 75238. We build websites, iOS and Android apps, and AI chatbots and agents for businesses across Dallas–Fort Worth, with calls on Central Time and a development team in India, so work keeps moving outside US office hours.
Updated November 3, 2026
We design and build iOS and Android apps for Dallas businesses, in Flutter or React Native when one codebase makes sense, or in Swift and Kotlin when the app needs the newest phone features. Every app comes with the parts you don't see: the server, the database, an admin panel for your team and connections to the tools you already use.
We start with a short discovery phase to agree who the app is for and what the first version must do, then build in stages with a clickable prototype first. You test real features as they are built, and we handle TestFlight and Google Play testing, store listings and launch.
Most Dallas companies we speak to need a website their own team can update, that loads quickly on a phone and turns visitors into calls and quote requests. We build on WordPress, Shopify, Webflow or a custom stack, depending on how you'll run the site, and design it around your services and your customers rather than a ready-made theme.
If you already have a site, we can redesign it without losing the pages that already rank: every old address is mapped to its new one and redirected, and we watch search results for the weeks after launch.
AI can take routine work off your team: a chatbot that answers questions from your own website and documents, an AI agent that collects enquiry details and books calls into your calendar, or an AI voice agent that answers the phone when your staff can't. Each one hands the conversation to a person when it should, and we test answers against real customer questions before launch.
US businesses that serve the public are expected to make their websites usable for people with disabilities, and courts and the Department of Justice point to WCAG as the yardstick. We design and test every site, app screen and chat widget against WCAG 2.1 AA: keyboard access, screen reader labels, colour contrast and clear error messages. It also makes the site easier for everyone to use and helps it perform better in search.
You get one point of contact, a written proposal before any work starts, and a weekly review of what has been built. Calls happen on Central Time; the development team works from India, so feedback you give in the afternoon is often acted on by the next morning. When all invoices are paid, you own the designs, content and custom code we created for you, and we're happy to sign your NDA before you share any details.
We work with businesses in Dallas, Fort Worth, Plano, Irving, Arlington, Frisco, Richardson, Garland and the rest of the Metroplex, and with companies across Texas and the US. Most meetings happen by video, so where you are matters less than how quickly you get answers.

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Read case study →10050 Royal Lane, Dallas, TX 75238, USA
Registered US office · your US point of contactMon–Fri, 9am–6pm Central Time
Calls and reviews in US time zonesQuotes, contracts and invoices in USD.
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Read the guide →Yes. Our US office is at 10050 Royal Lane, Dallas, TX 75238, open Monday to Friday, 9am to 6pm Central Time. Most project meetings happen by video call.
Yes. One team designs and builds websites, iOS and Android apps and the server and admin panel behind them, so everything works together and you have one point of contact.
It depends on the number of screens or pages, the features, any integrations and whether content is ready. After a free call we send a written proposal with scope, timeline and cost, so you know the full price before any work starts.
A standard business website typically takes 2–4 weeks, and a larger custom website, online store or web application 4–8 weeks or more. Apps vary more with scope; you get a phased plan with a date for each stage in the proposal.
We design and test against WCAG 2.1 AA, the guidelines most often used for ADA website accessibility, and fix issues before launch. We can also audit an existing site and give you a prioritised list of fixes.
Yes. We review what's there, fix what slows it down or breaks, and plan improvements in a sensible order, so you can keep what works and replace what doesn't.
You do. When all invoices for the project are paid in full, you own the final designs, content and custom code we created specifically for you.