COZQ
iOS and Android apps built for real businesses
COZQ designs and develops mobile apps for UK companies - customer apps, staff tools, and companion products that connect to your website, SaaS, or database backend.
Android
One product plan. Shared APIs. Releases for iOS and Android without two disconnected builds.
Mobile products
Apps that earn a place on the home screen
A useful app is more than a wrapper around a website. COZQ builds mobile experiences with clear jobs to be done - bookings, field work, memberships, notifications - backed by the same APIs and data as your wider systems.
- iOS and Android from one coherent product plan
- Tied into your website, SaaS, or database
- Store submission support and ongoing releases
Mobile apps for customers and operations
Consumer-facing products and internal tools - designed around how people actually use their phones.
Customer apps
Accounts, bookings, ordering, content, and loyalty features that keep your brand in people's pockets.
Staff & field apps
Job lists, checklists, photo capture, and offline-friendly flows for teams away from a desk.
Push & engagement
Notifications, deep links, and in-app messaging that drive return visits without spam.
API backends
Secure APIs, auth, and admin tools so the app stays in sync with your website or SaaS.
Payments in-app
Checkout and subscriptions where appropriate, including Stripe-backed flows that match your commercial model.
Store launch
App Store and Google Play preparation, listings, screenshots guidance, and release support.
From brief to both stores
One product roadmap for iOS and Android - so you are not managing two disconnected builds.
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01
Brief & UX
Jobs to be done, screens, and how the app sits with your existing systems.
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02
Architecture
App stack, API design, auth, and offline needs before coding starts.
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03
Build
Iterative development with test builds you can try on real devices.
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04
Launch
Store submissions, hardening, and go-live support for iOS and Android.
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05
Iterate
Updates, analytics-led improvements, and OS compatibility over time.
Common questions about app development
Do you build both iOS and Android?
Yes. COZQ plans and delivers for both platforms so your product reaches customers on either store, with a shared product roadmap.
Native or cross-platform?
We recommend the stack that fits your budget, timeline, and features. Some apps need native modules; many business apps are well served by a modern cross-platform approach with a solid API backend.
Can the app connect to our website or SaaS?
Yes. Most COZQ apps sit on APIs shared with your web product or admin systems, so data stays consistent across channels.
How long does an app project take?
Focused apps can launch in a few months; larger products take longer. After discovery we provide milestones, test builds, and a realistic store launch window.
Do you help with App Store and Google Play?
Yes. We support listings, screenshots guidance, privacy disclosures, and the submission process for both stores.
Ready to build an app? Let's talk.
Tell us who the app is for and what it must do on day one. We will reply with practical scope and next steps.