Apps built by the developer you actually talk to
Native Android & iOS apps built with React Native and Expo, connected to your real CRM and backend systems from day one — no account managers, no relayed messages.
The Problem
Most app projects stall on the backend, not the UI
A polished screen design is the easy part. What actually determines whether an app ships on time is the backend it talks to — the CRM sync, the multi-branch data model, the login flow that has to work offline. Most delays we’ve seen on other projects come from that layer being an afterthought instead of the starting point.
We plan the data model and integrations before touching a single screen, so the app you see later doesn’t need to be rebuilt once real data hits it.
Service Breakdown
End-to-end app development services
Cross-Platform
React Native & Expo Apps
- One codebase shipping to iOS and Android together.
- GPS check-in, push notifications and camera access built in.
- Faster to ship and cheaper to maintain than two native codebases.
Backend-Connected
Web & Admin Dashboards
- Next.js dashboards that pair with your mobile app.
- Role-based access for admins, staff and field teams.
- Real-time data shared between web and mobile from one backend.
Data Layer
API & Backend Engineering
- REST APIs built to serve both your app and your website.
- Multi-tenant data isolation when you’re serving multiple clients.
- Webhook integrations with the ad and CRM platforms you already use.
Migration
Legacy App Modernization
- Rebuild an ageing app without losing your existing user base.
- Migrate from older frameworks to a maintainable modern stack.
- Phased rollout so nothing breaks for users already on the old version.
Enterprise
Multi-Branch & Multi-Tenant Apps
- Branch-level and gender-level access control for admin dashboards.
- Built for organisations running several locations on one system.
- Centralised reporting across every branch or client tenant.
Infrastructure
Hosting & Deployment
- Deployed to AWS, Azure, Hostinger or GoDaddy depending on your budget.
- CI-friendly builds ready for TestFlight and Play Store submission.
- Ongoing monitoring once the app is live in production.
Technology Stack
Tools we actually build with
Mobile
Web & Backend
Data
Infrastructure
Industries Served
Apps built for high-intent verticals
Fitness & Wellness
Gate access apps, class booking and free-trial flows for multi-branch gym chains.
Travel Agencies
Booking tools and lead capture apps built for high-volume enquiry seasons.
Healthcare
Appointment and patient routing apps for multi-branch clinics.
Field & Workforce Ops
GPS check-in/out and desktop monitoring apps for distributed teams.
Engagement Models
Ways to work together
01 · Fixed Monthly Rate
Dedicated Developer
One senior full-stack developer embedded in your project, working directly with you on an ongoing basis.
Get a dedicated developer02 · Flexible Hours
Sprint-Based Development
Scoped in short sprints so you can adjust priorities as the product evolves — useful when requirements are still settling.
Start a sprint03 · Fixed Scope & Price
Milestone Delivery
A defined app built to a fixed spec, fixed price and fixed timeline — best when you already know exactly what you need.
Get a quoteWhy BPThink
Working directly with the person building it
You own the code, fully
Every repository is set up under your accounts from day one — no dependency on us to keep it running.
You talk to the developer, not a sales layer
No account managers relaying messages — you speak directly with the person building your app.
Built to connect, not sit in isolation
Your app is built to talk to your CRM, ad accounts and existing systems from the start, not bolted on later.
Regular working builds, not a single reveal
You see the app running on your phone throughout the build, not just at the very end.
Delivery Process
From scoping call to store listing
Requirements & Scoping Call
A direct conversation about what the app needs to do, who’s going to use it, and what it needs to connect to.
Architecture & Screen Planning
We map out the data model and screen flow before writing feature code, so the structure holds up as the app grows.
Build in Working Increments
You get a version you can actually open and test on your phone early, not just a design file.
Backend & Integration Work
APIs, database and any third-party integrations (CRM, payments, maps) get wired up alongside the app itself.
Testing on Real Devices
Tested on actual Android and iOS devices, not just a simulator, before anything goes live.
Store Submission & Launch
We handle Play Store and App Store submission, including the parts people usually get stuck on.
Post-Launch Support
Bugs get fixed and small improvements keep shipping after launch — the relationship doesn’t end at submission.
FAQ
Questions we hear most often
Do you build native iOS/Android apps or cross-platform?
Mostly React Native with Expo — one codebase that ships to both iOS and Android, which keeps cost and maintenance down for most business apps. If your app genuinely needs deep native hardware access, we’ll tell you upfront rather than force a cross-platform approach that won’t work.
Who owns the app once it’s built?
You do, completely. The code, the App Store and Play Store listings, and any backend infrastructure are set up in your name, not ours.
How long does a typical app take to build?
A focused single-purpose app usually takes 4–8 weeks. Anything with a companion admin dashboard, multiple user roles, or deep CRM integration runs longer — we’ll give you a real number after the scoping call, not a marketing range.
Can you connect the app to our existing CRM or systems?
Yes — this is most of what we actually do. We’ve built apps that sync with Mindbody, custom CRMs, and ad platforms like JustDial and Meta.
Do you help with App Store and Play Store submission?
Yes, including the account setup, review guidelines, and the back-and-forth that often trips up a first submission.
What happens if we need changes after launch?
We stay involved after launch — bug fixes and small feature additions are normal, ongoing work, not a separate contract negotiation every time.
Guide
A practical guide to app development
What does "custom app development" actually involve?
It’s the full path from an idea to something on someone’s home screen — planning what the app actually needs to do, designing the screens, building the backend it talks to, and getting it through App Store and Play Store review. For most small and mid-sized businesses, the backend and the integrations (CRM, payments, existing systems) end up being more work than the screens themselves.
Native, cross-platform, or a web app — how do you choose?
If your app needs heavy use of the camera, GPS, Bluetooth, or has to feel completely native, cross-platform tools like React Native still get you there for the vast majority of business apps, at a fraction of the cost of building two separate native codebases. A web dashboard often makes more sense than a mobile app when the primary users are staff sitting at a desk rather than people on the move.
What should you actually check before hiring an app developer?
Ask to see an app they’ve actually shipped and get on your phone, not just a design mockup. Ask directly who owns the code and the store listings once the project ends. And be wary of anyone who gives you a fixed price before actually understanding what the app needs to connect to.
What actually drives the cost of building an app?
The number of screens matters less than most people expect. What actually drives cost is backend complexity — how many systems it needs to talk to, whether there are multiple user roles, and whether data needs to sync in real time across devices. A simple booking app is a different project from a multi-branch app with role-based dashboards.
Common mistakes when commissioning an app
The most common one is treating the app as a standalone thing instead of planning how it connects to the CRM, ads, and systems the business already runs on — that integration work usually matters more than the interface. A close second is skipping real device testing and only ever looking at the app in a simulator.