Native iOS Apps Built for Performance and Longevity
We design and engineer native iOS applications using Swift and Objective-C, tailored to your business logic and your users' expectations. The result is a polished, App Store-ready product that performs reliably on every supported iPhone and iPad.
Full Apple API Access
Native Swift code lets us use Face ID, HealthKit, ARKit, and every new Apple framework the day it ships.
Smooth, Responsive UI
SwiftUI and UIKit components render at 60 or 120 fps with no JavaScript bridge slowing down interactions.
Maintainable Codebase
Clean architecture patterns like MVVM mean your team or a future agency can extend the app without reverse-engineering it.
iOS App Development
The outcome we're after
Many businesses build iOS apps using cross-platform shortcuts that compromise on animation smoothness, battery efficiency, and access to the latest Apple APIs. Users notice — and they leave. The App Store is competitive, and a sluggish or visually inconsistent app loses reviews fast.
At Splicity Dynamics, we write native Swift code from the ground up, following Apple's Human Interface Guidelines and using frameworks like SwiftUI, Combine, and Core Data where each earns its place. Every screen is tested on real devices across iOS versions, not just simulators.
Clients receive an app that passes App Store review on the first submission in most cases, ships with a clean codebase they can hand to any future developer, and is structured to accommodate new features without rewrites. We also handle metadata, screenshots, and ASO basics before launch.
What we deliver
Key offerings
Why Splicity
Why teams choose us for this
A senior team, a fixed plan and long-term ownership — the things that decide whether a project actually succeeds.
One accountable team
Strategy, design, build and support handled end to end by senior people — not handed off and lost.
Fixed, transparent scope
A clear plan and estimate before any work begins. No open-ended billing, no surprises.
Built to scale & rank
Performance, security and SEO engineered in from day one — not bolted on at the end.
A long-term partner
We support, monitor and evolve what we build, so it keeps delivering value long after launch.
Our process
How we work
Discovery
We learn how you work, your goals and constraints.
Design & Build
We design the experience and engineer it to spec.
Test & QA
Automated and manual testing before anything ships.
Deploy
Smooth, low-risk releases on your infrastructure.
Maintain & Grow
Proactive support, optimisation and iteration.
FAQ
Frequently asked questions
Do you build for iPhone only, or iPad as well?
We build universal apps that adapt to both iPhone and iPad screen sizes unless you have a specific reason to target one form factor. Universal builds share the same codebase and reduce long-term maintenance costs.
How long does it typically take to go from idea to App Store?
A focused MVP with four to six core screens usually takes eight to twelve weeks from signed-off designs to App Store approval. Complex apps with custom back-end integrations or hardware peripherals take longer, and we give you a realistic estimate after scoping.
Can you modernise an existing app written in Objective-C?
Yes. We audit the existing code, identify which modules are worth keeping, and migrate incrementally to Swift rather than rewriting everything at once. This approach keeps your app live and earning while the upgrade happens in stages.
Will you handle the App Store submission and review process?
We manage the full submission: provisioning profiles, entitlements, metadata, screenshots, and the review submission itself. If Apple requests changes during review, we respond and resubmit as part of the project scope.
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Ready to start your ios app development project?
Tell us what you're building. We'll scope it and come back with a clear plan, timeline and estimate.