iOS and Android apps with Flutter
We build cross-platform apps with Flutter, Google's app framework, so one codebase can serve both iPhone and Android. We also build native Android apps when a project calls for it.
Mobile App Development
Custom App Development on the Treasure Coast
You have an app idea, or a service customers keep wishing they could use from their phone. But many agencies pass you along a chain of account managers, and you can't tell what's being built. Envizionlab provides custom app development on the Treasure Coast. You talk directly to the developers from your first call, and you own the finished app.
- 5.0 on Google from 27 reviews
- Fixed, itemized quote
- Free first call
Do you actually need an app?
An app costs more than a website, so it should earn its place. It usually makes sense when customers will come back often, need notifications or want something tied to their account.
If people will only use it once or twice, a fast mobile website or a custom web application may do the job for less. We'd rather tell you that on the first call than sell you something you don't need.
What we build
Logins, payments and alerts
Most apps need customer accounts, and many need in-app payments. We use Firebase Cloud Messaging for push notifications, so your app can reach people when something matters to them.
An admin dashboard
An app is only half the system. You also need somewhere to manage users, content and orders, so we build an admin dashboard you can use from your browser.
Connections to your other tools
Apps often need to talk to your website, payment provider or CRM. See our API and integration service. If the main users are your own staff, our custom software service may be the better starting point.
From idea to app store
Discovery and planning
We learn what you want to build and who will use it. Then we agree on features, timeline and cost, and decide what belongs in the first version and what can wait.
Design
We map how people will move through the app and design the screens with a clean UX. You approve the designs before we write code.
Development
We build in stages, with weekly demos so you can see real progress.
Testing
We test on phones across both platforms, including logins, payments and notifications.
App store submission
We prepare and submit your app to the App Store and Google Play. Apple reviews apps against its App Review Guidelines, and Google has its own publishing process. You'll need your own Apple Developer Program membership and Google Play developer account, so the app stays in your name.
Launch and growth
We monitor the launch, fix issues and plan your next version with you.
Our app work: 2TextIt
2TextIt is a web platform and mobile app that lets businesses text their customers, send promotions and grow their contact lists with QR codes. Nearly 10,000 businesses are lined up for its full launch, and we built it with our client partner.
- One account across every device
- Available on both Android and iPhone
- QR code opt-ins for growing contact lists
Meet your app developers
Syed Muhammad Ali, our Senior Android Developer, builds native Android and cross-platform Flutter apps. Oman Ali, our Senior Full Stack Developer, builds web applications with Laravel and CodeIgniter, which power the back end and dashboards. Vivian Rey, our founder, keeps every project clear and on budget. Meet the team.
Custom app development for Treasure Coast businesses
We serve clients across the Treasure Coast from Port St. Lucie, including Fort Pierce, Stuart, Jensen Beach, Palm City and Vero Beach. As app developers in Florida, we also work with businesses statewide and nationwide. Most projects run over video calls and shared test builds, and local clients can meet us at the studio by appointment.
What app development costs
Starting price$9,500Fixed quote after a free consultation
Mobile apps start at $9,500. The final price depends on your features, integrations and admin tools. After a free consultation, you get a fixed, itemized quote. Apps take longer than a standard website, and your proposal includes a timeline with milestones.
Budget for a few running costs too: developer account fees, hosting or backend services, and updates as Apple and Google release new OS versions.
Your app comes with:
- A fixed quote and a milestone plan
- Your code and store accounts in your name
- 30 days of free fixes after launch
- Training on your admin dashboard
- A reply from a real person within one business day
Mobile app development FAQs
How much does it cost to build an app?
Mobile apps start at $9,500. Your fixed quote depends on your features, integrations and admin tools.
Do you build for both iPhone and Android?
Yes. We build cross-platform apps with Flutter that run on both, and native Android apps when a project needs one.
Will you submit my app to the App Store and Google Play?
Yes. We prepare and submit it. Your accounts stay in your name, and both stores review apps before they go live.
Who owns the app?
You do. Once your project is complete and paid in full, the code and accounts are yours.
Can you sign an NDA?
Yes. If your idea is confidential, we're happy to sign an NDA before you share details.
Can you update an app after launch?
Yes. We stay reachable for updates, fixes and new features after launch.
Tell us your app idea
Describe what you want to build, even if it's rough. The first call is free, and we'll tell you honestly whether an app is the right move.