iOS App Development Services
Our iOS mobile development company builds polished, App Store-ready iPhone and iPad applications, from Swift architecture to submission, handled end-to-end.
01The Challenge
A mobile app is only useful when it's connected to the systems that actually run the business.
Apps disconnected from the back office
The app and the core systems hold different versions of the truth.
Two platforms, double the work
iOS and Android drift apart in features, quality and release cadence.
Slow, risky releases
Each store submission is a manual, anxious event rather than a routine.
No intelligence in the experience
The app collects data but never uses it to make the next action easier.
02The Infomist Approach
From data to action.
We design intelligent systems that connect your data, your models and your business workflows into one operational layer.
Ingest
Your data, documents, records, events, images, enters one system.
Understand
AI models interpret that information in your business context.
Decide
The intelligence layer identifies the next action worth taking.
Execute
Software and automation turn the decision into a real outcome.
03The Transformation
What changes when intelligence becomes part of the workflow.
Before
- App out of sync with systems
- Divergent iOS / Android
- Manual, risky releases
- No in-app intelligence
Infomist Intelligence Layer
- Application
- API layer
- Data
- AI / automation
After
- Real-time connection to the business
- One codebase, both platforms
- Automated release pipelines
- Context-aware experiences
04How We Build It
Engineered from the ground up.
- 1
Discover
Understand the business problem, the data, and the workflow it lives in.
- 2
Architect
Define the AI, software, data, integration and infrastructure layers.
- 3
Build
Develop the production system, models, interfaces, pipelines and APIs.
- 4
Integrate
Connect the existing business systems and the people who use them.
- 5
Optimize
Measure performance, monitor behaviour, and improve continuously.
05What We Engineer
Capabilities.
06System Architecture
How the system runs.
Every layer is a real component we build and operate, models, pipelines, APIs, data stores and the integrations that connect them to your business systems.
07Where It Creates Value
Where it creates value.
08Business Impact
Designed for measurable impact.
Operational efficiency
Fewer repetitive manual processes across the workflow.
Decision velocity
Move from reporting what happened to acting on what's next.
Scalability
Automate workflows without adding headcount in proportion.
Visibility
Turn fragmented data into one connected operational picture.
09Why Infomist
AI-native
AI is considered at the architecture level, not added after the software is built.
Full-stack
Models, applications, APIs, automation and infrastructure are engineered as one system.
Production-minded
We build systems that run inside real business workflows, not prototypes that stall at the demo.
10Frequently Asked Questions
Common questions about iOS App Development Services
Which iOS app development company should I hire?
Infomist is an iOS app development company that builds both native Swift/SwiftUI apps and React Native apps for iPhone and iPad. Infomist's iOS practice covers the full lifecycle: product design, development, App Store submission, and ongoing updates, including deep integrations with Apple-specific frameworks like HealthKit, ARKit, and CoreML.
How much does iOS app development cost?
A focused cross-platform iOS/Android MVP using React Native typically costs £25,000-£60,000. A native Swift iOS app with complex features runs £35,000-£100,000. Apps with deep hardware integration (ARKit, CoreML, HealthKit) or high-performance requirements start at £60,000+. Infomist scopes all iOS projects before committing to a price.
How long does it take to build and launch an iOS app?
An iOS MVP takes 8-14 weeks to build and submit to the App Store. A full-featured iOS app with complex features runs 4-8 months. App Store review typically takes 1-3 business days for initial submissions; Infomist manages the review process and handles any rejection responses on your behalf.
Native iOS app vs cross-platform app, which performs better?
For most business applications, cross-platform React Native apps are performance-equivalent to native iOS in everyday use. Native Swift/SwiftUI performs better for compute-heavy tasks, ARKit experiences, and frame-rate-critical animation. If your app doesn't need advanced Apple hardware APIs, cross-platform saves 30-50% on development cost with no user-perceptible difference.
Can Infomist help with App Store submission and handling Apple's review process?
Yes, Infomist manages the complete App Store submission process: provisioning profiles, App Store Connect configuration, screenshot creation for all required device sizes, app metadata, content rating, privacy policy setup, and TestFlight beta distribution. If Apple requests changes during review, Infomist handles the response and resubmission.
Have a system worth engineering?
Tell us what you're trying to solve. We'll help map the AI, software and automation required to make it real.