Custom app development company in New Jersey
AI can write code. We build products that work.

AI tools can build an app fast. Our team decides what yours should do, what could go wrong and how to check it, and stays responsible for the work.

Click through your key screens before deciding. One fixed price before the build. You own the code.

Founded in 2015. Based in New Jersey. Serving New Jersey, New York and beyond.

Web apps that can transform how your business runs

A web app is software your customers and staff open in a browser, built around the way your business works. It takes over the repeated steps: copying details, sending updates and chasing the next person.

Here are six common kinds. Yours may be one of them, a mix of two, or something else that keeps your team busy today.

  • Ordering portal

    Customers place orders on their own, at their own prices.

    Customers enter what they need, the app applies their pricing rules and sends the order for approval when required. Your staff see what is ready to fulfill.

  • Client portal

    Customers check their own status instead of calling you.

    Customers upload files and see where their request stands. The app tells the person reviewing them, and tells the customer when something else is needed.

  • Booking and scheduling

    Customers book an open time without a phone call.

    The app records the booking and sends the confirmation. Reminders and schedule changes follow the rules we agree with you.

  • Staff dashboard with approvals

    Every request reaches the right person, and nothing waits unseen.

    The app sends each request to the right approver, records the decision and notifies the next person. Your team sees what is waiting and who needs to act.

  • Job and project tracker

    Everyone sees where each job stands without asking around.

    Jobs move from quote to scheduled to done on one board. Staff update them from the office or on site, and customers can get an update at each step.

  • Your spreadsheet, turned into an app

    One place for the data, instead of copies of the same file.

    We turn the shared spreadsheet your team depends on into an app with sign-in, clear forms and reports. Each person sees and edits only what their role allows.

Not on this list? Tell us about the work you want the app to handle.

Book a free call

Try a clickable prototype of your app before you commit to the full build

Before the full build, we build a clickable prototype of your key screens that you click through yourself. Then you get one fixed price, and you decide.

  • See and try your key screens
  • Get one fixed price
  • Then decide
Three people in a bright meeting room click through a booking app prototype on a large wall screen: a list of bookings, a details form and a confirmation.
  1. 1

    Tell us how you work today and what slows you down

    We talk through your process, the people who use it and the rules they follow, plus your current tools and workarounds.

  2. 2

    We research everything, to plan an app that makes the work easier

    We study your process, your users, your tools and what your competitors offer, so we know what to build before anything is designed.

  3. 3

    We build a clickable prototype of your key screens

    It looks and clicks like your app. You open the screens, press the buttons and follow a task from start to finish, on a computer or a phone.

    It shows your key screens and how people move between them. For a booking system: choosing a time, entering details and reviewing the appointment.

    Point out anything missing or wrong, and we settle it with you before the real app is built.

  4. 4

    You get one fixed price

    One price for the build you just clicked through, not a range or an hourly meter. Bugs found during the build are fixed inside that price.

  5. 5

    You decide

    You have seen the app and you know the price. Now you choose whether we build it.

  6. 6

    We build it, you try it as we go, then we launch

    Once you approve the scope and price, we code the app and its agreed connections. You try working screens as the build goes. Before launch, we check functionality, permissions, phone use, accessibility and privacy.

    How long it takes depends on your screens, business rules, connections and checks. Tell us any business deadline in the first call, so it can shape the plan.

If AI can build apps, why hire us?

AI can write the code. A business app also needs experienced people to plan it and check it. That is our job.

AI tools can build an app fast. But most AI-built apps never get past the prototype stage: they break, leak data or cannot grow, because no one planned and checked them.

In a 2025 survey of 793 app builders, only 9% used AI coding tools for business-critical work. Source: 2025 State of Visual Development survey (opens in a new tab).

Building an app yourself with an AI tool compared with hiring Digikor Media
What a business app needsBuilding it yourself with an AI toolHiring Digikor Media
Writing the codeYes. AI tools write code fast.Yes. Writing code is no longer the hard part.
Sign-in and who sees whatYou get a login page. Deciding who can see which records, and checking it, is up to you.We decide the access rules with you and check that each customer can open only their own records.
When something fails or changesIt builds what you describe. The cases where something goes wrong are yours to think of and test.We plan the hard cases, not just the path where everything works: a changed booking, a payment that does not go through, a connected system that does not answer.
Room to growWhether it still works with many more customers, records and staff is yours to judge.We plan how the data fits together, so the app keeps working as your business grows.
Easy to useYou get screens. Whether customers understand them is yours to find out.We plan the words, screens and next steps around the task, then test the flow people have to use.
Who answers for itYou do, before and after launch.Our team. Hosting, analytics and ongoing support come as one monthly plan.

Building it yourself? Three things to know first

  • The bill grows with every fix

    One AI coding platform bills its agent's work by effort, bug fixes included. In July 2025, SaaStr's founder reported $607.70 in extra usage on top of a $25 monthly plan after three and a half days.

    Source: platform billing guide (opens in a new tab)Source: Jason Lemkin, SaaStr (opens in a new tab)

  • Your customers' data can leak

    In a March 2025 scan, researcher Matt Palmer found weak database access rules in 170 of 1,645 projects built with one popular AI app builder. We plan the access rules and check the permissions behind every screen.

    Source: Matt Palmer, May 2025 disclosure (opens in a new tab)

  • Someone has to fix it after launch

    When something breaks, or a new staff role needs different access, someone must understand the rules and check the change. With us, that is our team, on one monthly plan.

AI gives you code. We give you a product.

A custom app development company should show you your app before you pay for it

With us, you try a clickable prototype of your key screens and get one fixed build price before you decide. You judge the app while there is still room to change the plan.

Six questions with answers you can check before you decide. Ask every company you talk to the same six.

  1. 01

    Do I get one price, or an estimate?

    One fixed price for the build. You get it before the build starts, not a range and not an hourly meter.

  2. 02

    Can I see the app before I commit?

    Yes. You try a clickable prototype of your key screens before you decide on the build.

  3. 03

    Who pays for the bugs?

    We do. Bugs found during the build are fixed during the build, inside the fixed price.

  4. 04

    Who owns the code?

    You do. The code of the app we build for you is yours.

  5. 05

    Can everyone use it?

    Your app is built to WCAG 2.2 AA, the web's accessibility guidelines, with privacy built in. We take most care on its public pages, where new customers arrive first.

  6. 06

    Who keeps it running after launch?

    The same team. Hosting, analytics and ongoing support come as one monthly plan.

If another company gives you six answers this clear, compare them with ours. If not, you have learned something.

We work through your trickiest business rules with you before you decide

Tell us about the approval that depends on the customer, or the booking that changes after a reminder goes out. We work through those rules with you and explain the choices.

“They work with you and take the time to explain things thoroughly if you dont know something.”

Yitzy Fishman, Google review, January 2020, about a website project. Read the review listing (opens in a new tab).

Our apps are fully responsive and work on every device

Every web app we build opens in any browser, with nothing to install, so customers and staff use the same app wherever they are. We build iPhone and Android apps too.

  • Computers
  • Tablets
  • Phones

We build your iPhone and Android apps and publish them for you

When people need to install your app from the App Store or Google Play, we build it and publish it to both stores once you open the store accounts.

  1. 1

    You open your own App Store and Google Play accounts, so the apps are listed under your business.

  2. 2

    We build the iPhone and Android apps and test them.

  3. 3

    We publish them to the App Store and Google Play for you.

We help you choose a web app, a mobile app or both

A web app is the place to start when a browser supports the task; an iPhone and Android app fits when people need it installed on their phone. We help you choose based on where people use the app and what they need to do.

Our latest projects

Explore a wholesale ordering platform, a translation workflow and an appointment service. Each centers on a job someone needs to finish, with the steps around it built into the experience.

The Bulktify website home page on a desktop screen

Bulktify

Bulktify gives retailers an ordering portal and wholesalers a dashboard for orders, pricing and credit terms. It connects with Shopify and WooCommerce through two-way sync.

The retailer needs to place the order. The wholesaler needs to manage it under the right buying rules. Both sides have work to do in the same platform.

Visit Bulktify (opens in a new tab)
The Translatetify website home page on a desktop screen

Translatetify

Translatetify lets developers upload localization files, translate them with AI, edit the results and export them. Supported formats include JSON, YAML, XLIFF and iOS Strings.

Translation is one step in that job. Reviewing the text and getting it back into a usable file are part of finishing it.

Visit Translatetify (opens in a new tab)
The Sprintflow website home page on a desktop screen

Sprintflow

Sprintflow is an AI receptionist service for businesses that run on appointments. It answers calls, books appointments into the calendar, requests Google reviews and brings contacts into one inbox.

An incoming call leads to a booking and follow-up. The conversation connects to the next piece of work.

Visit Sprintflow (opens in a new tab)

Explore our latest projects

One fixed price for your app, after you have tried the clickable prototype

You get one price for the whole build after you have clicked through the clickable prototype, so you know exactly what it covers. Not a range and not an hourly meter. Bugs found during the build are fixed inside that price.

Your price follows the scope of your app

A booking calendar with one staff role is a different project from a scheduling system with approvals and several connected calendars. After the clickable prototype, you get one fixed price for exactly that build.

What makes a build bigger or smaller

  • Screens

    Smaller: A few screens for one task

    Bigger: Many screens for several tasks

  • People and roles

    Smaller: One kind of user

    Bigger: Customers, staff and managers who each see different things

  • Business rules

    Smaller: Simple, standard steps

    Bigger: Approvals, custom prices and exceptions

  • Connections

    Smaller: Works on its own

    Bigger: Connects to payments, calendars, accounting or your store

  • Existing data

    Smaller: Starts fresh

    Bigger: Brings in records from your current tools

  • Platforms

    Smaller: A web app

    Bigger: A web app plus iPhone and Android apps

After launch, we look after your app on one monthly plan

Hosting, analytics and ongoing support come as one monthly plan from the team that built the app. A new feature later is a separate scope conversation.

You own the code of your app

The code of the app we build for you is yours. We discuss the handover details alongside the build.

We build apps for businesses in New Jersey, New York and beyond

If you are looking for app developers in New Jersey or an app development company for NYC, bring us the work you need the app to handle.

Your app's marketing pages are included in the build

Every web app needs public pages that explain what it does and bring people to sign up. We build those marketing pages as part of the same project and the same fixed price, with no separate price.

We plan the public pages and the app together, so what the pages promise is exactly what customers find after they sign in.

We also help with websites, AI automation, marketing and SEO

  • Websites

    Custom designed, hand-coded websites with search research, SEO, conversion copywriting and a launch kit.

  • AI automation

    AI workflows built into a business's own tools: answering, sorting, writing and follow up.

  • Marketing

    Marketing campaigns tracked to the calls, forms and new customers they bring in.

  • SEO

    SEO for Google and AI answers: research, pages in customers' words and plain reports.

Questions about custom app development

What is custom software development?

Custom software development means planning, designing and coding software for the way your business works. We build your tasks, permissions and approval rules into the app, so it runs the process you need.

What is a clickable prototype?

A clickable prototype of your key screens looks and clicks like your app. You open the screens, press the buttons and follow a task from start to finish before the full build. The full app and its working connections come in the build.

Do I get one fixed price before the build?

Yes. After you try the clickable prototype, you get one fixed price for the build, not a range or an hourly meter. Bugs found during the build are fixed inside that price.

Who looks after the app after launch?

The same team that built it. Hosting, analytics and ongoing support come as one monthly plan. A new feature later is a separate scope conversation.

Start with a free call about your app

Before you decide on the build, you get a clickable prototype of your key screens and one fixed build price.

Call us

(917) 720-3446
Book a free call

Hours: Sunday through Thursday, 8 a.m. to 7 p.m.Friday, 8 a.m. to noon