Mobile app development · the UK
Mobile app development in the UK
Operix builds iPhone and Android apps for UK businesses from a single codebase, so both versions launch on the same day. It goes on the stores under Apple and Google developer accounts that your company owns, privacy choices are designed into the first screens, and a new build reaches your phone every week for review during the UK working day.
Set up for the UK
iPhone and Android together
You cannot assume which phone a UK customer carries, so neither platform is the afterthought: one codebase, tested on both, released together.
Store accounts in your name
The Apple Developer and Google Play accounts belong to your company. We join as a team member, and you can remove us without losing the app, its listing or its reviews.
Privacy from the first screen
Permission prompts, the privacy notice and marketing opt-ins are designed with the app, and the stores' privacy forms are completed from what the app really collects.
Mobile app development
What we build for mobile
The same Mobile app development we build everywhere, with the local setup above for the UK.
Customer apps
Browse, order, pay and track, with your branding, push notifications and repeat orders in two taps.
Sales and order-booking apps
Salesmen book orders by route and shop, with prices, schemes and credit limits from the ERP.
Delivery and rider apps
Assigned deliveries, directions, proof of delivery and cash collected, reported back live.
Manager apps
Today's sales, stock alerts and approvals waiting for the owner, on the phone.
Android and iPhone
One codebase for both platforms, so features arrive on both at the same time.
Works on weak signal
Orders and deliveries are saved on the phone and sent when the connection returns.
Store publishing
We prepare and submit the app to Google Play and the App Store under your company's account.
Questions
Mobile app development in the UK: what people ask
How will we try the app before it is public?
Each week a test build arrives on your phone through Apple's TestFlight and Google Play's testing track. You use it when it suits you, and your notes set the agenda for the next call in the UK morning.
Can the app take card and Apple Pay payments?
Yes, for goods and services, through your own payment provider, with Apple Pay and Google Pay beside cards. Digital content sold inside an app comes under Apple's and Google's own purchase rules, which we check for your case before quoting.
How much does a mobile app cost?
It depends on the features, platforms and integrations. We don't publish prices; message us on WhatsApp for a written quote.
Industries
Who uses our Mobile app development

Retail
Barcode billing, Stock by branch, Returns and exchanges
Retail software →
Restaurants
One order screen, Kitchen tickets, Recipes and food cost
Restaurants software →
Pharmacy
Batch and expiry, Near-expiry alerts, Fast counter search
Pharmacy software →
Distribution
Order booking on phone, Loads and delivery, Recoveries and ageing
Distribution software →
Textile
Orders and merchandising, Job work tracking, Stock by stage
Textile software →
Manufacturing
Bills of material, Work orders, Raw material stock
Manufacturing software →
Logistics
Enquiries to quotations, Purchasing and vendors, Jobs and shipments
Logistics software →
Travel agencies
Bookings, Receipts and balances, Suppliers
Travel agencies software →
Schools
Admissions and students, Fees, Attendance
Schools software →
See how we work in the UK.
References
Read before you buy: Mobile app development
Blog · 1 October 2026 · 7 min
Mobile app development for UK businesses: what to settle before you hire
What a UK business should settle with a mobile app development company: iPhone and Android, store accounts, privacy and consent, and weekly builds.
Read →Blog · 1 October 2026 · 6 min
App developers in Karachi, Lahore and Islamabad: how to hire
What app developers in Karachi, Lahore and Islamabad are asked to build, why the city matters little for apps, and how to test a team before you sign.
Read →Blog · 1 October 2026 · 6 min
Native vs cross-platform apps: which to build for a business
Native vs cross-platform apps in plain words: what each means, a side-by-side table, when one codebase is right, and what matters on phones in Pakistan.
Read →
the UK
Other services in the UK
- ERP software in the UK
- POS system in the UK
- CRM software in the UK
- Web development in the UK
- SEO services in the UK
- UI/UX design in the UK
- Mobile app development in Pakistan →
- Mobile app development in Dubai & UAE →
- Mobile app development in Saudi Arabia →
- Mobile app development in the USA →
- Mobile app development in Europe →
Services
Works together with
ERP software
Purchasing, stock, sales, accounts and HR in one system, built around how your company already works.
ExplorePOS system
Fast billing for shops and restaurants that updates stock and the day's cash the moment a sale is made.
ExploreCRM software
Every lead, quote and follow-up in one place, so no enquiry sits unanswered in someone's inbox.
ExploreWeb development
Company websites and online stores that load fast, rank on Google and bring in enquiries.
ExploreSEO services
Get found on Google for the searches your customers make, in Pakistan, Dubai or wherever they are.
ExploreUI/UX design
Screens your staff can learn in a day, designed before a line of code is written.
Explore
Mobile app development for your business in the UK.
We'll show you what it looks like as one system. We don't publish prices: every quote starts with a conversation.
