iOS applications
Thoughtful iPhone and iPad experiences, from intuitive interfaces to device integrations. Plan the key journeys, testing and release around your audience.
Mobile app development
Your product.
On the move.
Useful experiences, wherever the day takes you. We bring design and development together to create iOS, Android and cross-platform apps around the people using them.
Overview
The right experience
for the moments that matter.
Mobile products need to fit the way people use their phones: quick interactions, small screens and changing connections. A useful app brings the right tasks within reach, with navigation, device features and data access planned together.
We develop native and cross-platform applications for customer experiences and business workflows. Platform selection, backend integration, permissions, notifications and release requirements are considered around your audience and scope, so the first version has a clear purpose and a practical path to future updates.
Fields of Expertise
Different platforms.
One useful experience.
Start with your audience and what the app needs to do. Then choose a development approach that fits the product and its next chapter.
Android applications
Apps shaped for the Android devices your audience uses. Combine adaptive layouts, system integrations and device testing for everyday conditions.
Cross-platform applications
Reach iOS and Android with a shared application foundation. Reuse suitable features while refining the interactions that make each platform feel familiar.
Mobile integrations & updates
Connect accounts, APIs and device capabilities to the app. Improve existing journeys and plan updates around operating systems, dependencies and user feedback.
See how a mobile-first journey can take shape.
Explore the travel app conceptTech Stack
The right foundation for your mobile experience.
Match native or cross-platform tools to the device features, target audience, shared services and release plan your app needs.
Android
Native mobile experiences
iOS
Apple mobile experiences
React Native
Cross-platform applications
Ionic
Web-powered mobile apps
Node.js
JavaScript on the server
AWS
Cloud infrastructure
The final stack is selected around your existing systems, data and delivery needs.
Our process
A focused first step.
A clear way forward.
Make the important decisions together. Keep the scope visible, review working progress and plan beyond the first download.
Let's talk about your projectFind the focus
Understand the audience, the problem and the essential journeys. Decide which platforms and features belong in the first release.
What you take forwardA focused product scope
Make it tangible
Map the flows and prototype the key screens. Review the experience before the details become development decisions.
What you take forwardAn experience to review
Build & refine
Develop in manageable increments. Connect the services, test on agreed devices and use feedback to refine the important journeys.
What you take forwardA tested release candidate
Prepare & evolve
Prepare the release materials, access and handover. Agree responsibilities for submission, review feedback and ongoing application updates.
What you take forwardA clear release & support plan
Key Benefits
Bring useful tasks
within reach.
Build a mobile experience around the moments and conditions in which your customers or team actually use it.
Access on the Move
Make essential journeys available where work and life happen, with clear actions and readable information on smaller screens.
A Connected Product Experience
Keep accounts and business information connected across the app and your existing services, with clear ownership of shared data.
Clearer Recovery Paths
Help people understand loading, failed requests and connection changes, with retry or offline behaviour scoped around the task.
Room for Future Releases
Plan application structure, testing and handover so device updates and new features can be introduced in manageable releases.
Why Engross Infotech
Designed for people.
Tested for everyday use.
We consider how the app behaves beyond the ideal journey, from touch interactions and permissions to connectivity and device differences.
Get to know EngrossMade for the moments in between
Keep the important actions easy to reach. Work through onboarding, touch targets, readable content and accessible interactions with the context of mobile use in mind.
Connected to the rest of your product
Bring accounts, business data and agreed integrations into the app. Define API responsibilities, permissions and error handling alongside the screens people see.
Ready for real-world conditions
Plan what happens when a connection slows, a request fails or a permission is declined. Where the product needs offline behaviour, define what is available and how changes sync.
Reviewed beyond the simulator
Agree the devices and operating system versions to support. Review key flows, accessibility, performance and device-specific behaviour as the application develops.
FAQs
Frequently asked
questions.
Answers about choosing a mobile approach, connecting services and preparing an app for release.
Discuss your projectShould we choose a native or cross-platform app?
The decision depends on your audience, device features, performance needs and maintenance plans. We compare the requirements with the available approaches before recommending a stack, including whether one shared codebase suits both platforms.
Can the app connect to our existing backend or customer accounts?
Yes, subject to the services and access available. We review APIs, authentication, data ownership and error handling, then scope any backend changes needed to support the mobile experience.
Can the app support offline work or push notifications?
These features can be scoped around specific user journeys. Offline work needs clear rules for stored data, synchronisation and conflicting changes; notifications need agreed triggers, permissions and user controls.
Do you help prepare apps for store submission?
Release preparation can include app configuration, build signing, submission assets and checks against the store requirements applicable to the project. Account access and responsibilities are agreed with your team. Approval and review timing remain with the store providers.
How are device testing and updates handled?
We agree a device and operating-system test matrix around your audience and scope. Key journeys, permissions and connection changes are checked before release. Ongoing compatibility work, fixes and feature updates are planned through an agreed maintenance arrangement.