iOS and Android App Development
Mobile App Development Company for iOS and Android
We build one app for iPhone and Android from a single codebase, so you don't pay for two. Customers use it to book, order and manage their account. Field teams use it to run jobs, even offline.
- One Codebase for Both
- iOS + Android
- Test Builds on Your Phone
- Weekly
- Code and Store Accounts
- In Your Name
- Support With No Minimum Term
- Monthly
Signs Your Business Needs a Mobile App
An app pays off when customers or staff do the same things with you every week. It puts those tasks one tap away, on the phone they already carry.
- Customers Calling for Bookings They Could Make Themselves
- Field Photos and Forms Sent by Text or on Paper
- Loyalty Cards and Member Perks Tracked by Hand
- Regular Customers Signing In Again on Every Visit
- Staff Who Lose Work When the Signal Drops
- Customers Asking Whether You Have an App
Mobile App Development Services
As a mobile app development company, we build the app your users see and the admin panel your team runs it from, then keep both up to date.
Customer Apps
An app your customers keep on their phone to book, order and manage their account with you.
Field and Employee Apps
Jobs, inspections, checklists and forms for staff on the move, with every result in one place for the office.
Mobile App Design
Screens designed around your brand and the few tasks people open the app for, easy to use with one thumb.
Admin Panel and Backend
A web admin panel where your team manages users, content, bookings and orders, plus the server and database behind the app.
Installable Web Apps
An app people add to their home screen from your website, for when you don't need the App Store or Google Play.
Updates to an Existing App
New features, fixes or an upgrade for an app you already run, including one someone else built. We start with a review of its code.
What Your App Can Include
Most business apps are built from the same proven parts. We put the ones your users need into the first version and plan the rest for later.
For AI features such as a chat assistant or answers from your own content, see our AI development services.
- Push Notifications and Reminders
- Secure Sign-In With Face or Fingerprint
- Payments That Follow Store Rules
- Offline Mode That Syncs Later
- Camera, Photos and Location
- Loyalty Points and Member Content
Our Mobile App Development Process
You approve the feature list, the designs and each store release.
Discovery
We map your users, the tasks they need on their phone and the systems the app connects to, then write the feature list with you.
Design
Clickable screens for the main tasks. You approve them before the build starts.
Build
A demo every week and a new test build on your own phone, so your feedback shapes the next step.
Store Release
We prepare the store listings and privacy details, then submit the app to the App Store and Google Play.
Handover
Your team gets the code, documentation and a walkthrough of the admin panel. Ongoing support is your choice.
Cross-Platform App Development With React Native
With React Native app development, we build your app once and release it to both stores. Features, fixes and updates reach iPhone and Android users together.
Some of the tools we build apps with, not the full list:
- React Native
- Expo
- TypeScript
- Swift
- Node.js
- PostgreSQL
- Stripe
- Sentry
iOS App Development
Built to Apple's design and review guidelines and released on the App Store.
Android App Development
Released on Google Play, with layouts that fit the wide range of Android phones and screen sizes.
Feels Native on Each Phone
React Native draws real native buttons, lists and gestures, so the app feels at home on iPhone and Android.
Native Code Where Needed
When a feature needs platform code, such as Swift on iOS, we add it without leaving the shared codebase.
Built by Senior App Developers
Senior engineers build and review your app. They use AI coding tools for routine work, and these habits keep that speed safe.
- Code Review on Every Change
- Automated Tests for Core Tasks
- Documentation Your Team Can Use
If you need app developers inside your own team instead, see staff augmentation.
Mobile App Maintenance and Support
Apple and Google release new versions of iOS and Android every year and update their store requirements. A maintenance plan keeps your app working, listed and improving. Billed monthly, with no minimum term.
- Crash and Error Monitoring
- Fixes Ranked by User Impact
- Updates for New iOS and Android Releases
- Security and Dependency Updates
- Monthly Hours for New Features
Mobile App Development FAQ
How Much Does Mobile App Development Cost?
It depends on the number of screens, user roles and integrations, and on whether your team needs an admin panel. After a short call, you get a proposal with the approach, phases, timeline and cost. Starting with a focused first version keeps the budget on what your users need most.
How Long Does It Take to Build an App?
Your proposal gives the timeline. It depends on the size of the app and its integrations, plus the time Apple and Google take to review it. Larger apps are planned in phases, so a first version reaches your users early.
Should We Launch on iOS, Android or Both?
Usually both, because your customers carry both. If everyone who uses the app has the same kind of phone, such as company iPhones for a field team, one store is enough to start. The other platform can follow from the same code.
Is Cross-Platform as Good as Native App Development?
For most business apps, yes. Bookings, ordering, accounts, forms and checklists work as well in React Native as in two separate native apps. Fully native development makes more sense for apps like 3D games or heavy video editing. If yours is one of them, we say so.
What If Apple or Google Rejects the App?
A rejection comes with the reason. We build to Apple's and Google's review guidelines from the start and give reviewers what they ask for, such as a test account and clear privacy details. If they flag something, we fix it and resubmit.
Can the App Take Payments?
Yes, within the store rules. Apple and Google require their own in-app purchase for digital content and subscriptions used in the app, such as premium features or members-only content. Physical goods and real-world services, such as product orders, bookings or deliveries, can use a regular payment processor like Stripe.
Do We Need a Store App, or Is an Installable Web App Enough?
An installable web app opens from a link, sits on the home screen and skips store review. It suits apps people use now and then, and simple tools for your own staff. A store app fits better when customers expect to find you in the App Store or Google Play, use the app often, or need phone features a web app can't reach. We help you choose before you spend on either.
Do We Own the Code and the Store Accounts?
Yes. The code lives in your repository and is yours once the project is paid in full. The App Store and Google Play developer accounts are in your company's name, so the listing, its ratings and its users stay with your business. Apple and Google charge their own fees for these accounts.
Can the App Connect to Our Existing Systems?
Usually, yes. Most apps work with data from a booking system, CRM, online store or accounting tool. We build the API behind your app as part of the project. For APIs and connections beyond the app, see our API development and system integration services.
Do You Only Work With Utah Businesses?
No. We're app developers headquartered in Utah, and we work with businesses wherever they are. Discovery calls and weekly demos run on video, and test builds install on your own phone.
Related Services
Custom Software Development
Web apps, customer portals, internal tools and dashboards built for how your business works.
Explore Custom Software DevelopmentAPI Development
Secure, documented APIs that power your apps and give partners and customers access to your data.
Explore API DevelopmentSystem Integration
Your CRM, accounting, store and operations tools connected, so nobody types the same data twice.
Explore System IntegrationAI Development
Chatbots, private knowledge assistants and AI features inside the apps you already run.
Explore AI DevelopmentTell Us About the App You Need
Share who will use it, what they need to do on their phone and the systems it should connect to.
- Senior Engineers
- Weekly Test Builds
- Support After Launch
What Happens Next
- Intro CallYour users, the tasks the app handles and the systems it connects to.
- ProposalWhat we build first, and what it costs.
- KickoffA discovery session to write the feature list together.