Discovery
Requirements Before Code
Workshops turn a rough idea or a long feature list into goals, constraints, and a shared picture of what ships first.
Scope
Written
iOS Apps
iOS App Development Services
Native Swift apps that feel at home on iPhone and iPad — planned against real device limits, designed for clear journeys, and submitted to the App Store with care.
What a strong iOS product should deliver:
Native Swift
Clear UX
Fast & Lean
Apple APIs
App Store Ready
TestFlight QA
iOS technologies we use for App Store–ready products
iOS
Swift
Flutter
Firebase
Node.js
TypeScript
React Native
iOS
Swift
Flutter
Firebase
Node.js
TypeScript
React Native
iOS apps scoped clearly — then built to feel native.
springsol · ios studio
Choose the iOS layer you need to ship next.
Custom Swift apps, UI, TestFlight QA, Apple integrations, or a migration to current iOS — see how SpringSol can take the product into the App Store.
Custom iOS
Custom iOS App Development
Native iOS apps in Swift that sit naturally in Apple’s ecosystem — iPhone, iPad, and the patterns users already know. We plan features against real device capabilities so the product is feasible before we write production code.
B2C products, internal B2B tools, and employee apps all follow the same bar: clear UX, solid performance, and a store-ready release.
Native Swift and SwiftUI development
App Store submission and listing support
Secure payments, push, and device APIs
Architecture scoped to your timeline
UI / UX
iOS Interface Design
Clarity, consistency, and depth — every screen is designed so people know what to do next. Wireframes and prototypes let you review the flow before development locks it in.
Layouts adapt across iPhone and iPad sizes so the same product feels considered, not stretched.
Planning and requirement workshops
Wireframes and clickable prototypes
Human Interface–aligned visual design
Adaptive layouts for iPhone and iPad
Testing
iOS QA, TestFlight & Performance
Functional, usability, compatibility, and crash testing happen before App Store review — not after a one-star rating. TestFlight is used so stakeholders can try real builds on their devices.
Memory and performance profiling keep the app responsive as features grow.
Unit, integration, and device testing
TestFlight beta distribution
Memory and performance profiling
Crash and compatibility checks
Integrations
Apple Ecosystem & API Integrations
Connect the app to payments, backend services, and the rest of your stack. We also wire Apple capabilities — notifications, Sign in with Apple, and relevant device APIs — when they serve the product.
Reusable libraries can be extracted when the same components will appear in more than one iOS app.
Payments, auth, and backend APIs
Push, maps, and device features
Reusable iOS libraries and modules
CRM and third-party service hooks
Modernize
Migration, Updates & Ongoing Care
Older Objective-C or Swift apps can move to current iOS versions without throwing away what already works. We plan migrations, then keep the product current after launch.
Retainers cover OS updates, bug fixes, and new features so the app stays secure and relevant.
iOS version migration and modernization
Xcode and Swift toolchain updates
App Store releases and review support
Maintenance retainers after go-live
Docker
Support
iOS questions?
Straight answers before you start.
How long does an iOS app take to build?
A focused first release often lands in a few months. Smaller tools can be faster; products with custom backends, payments, or offline work take longer. We share a realistic timeline after we understand scope — not a generic number.
Native Swift or a hybrid / cross-platform app?
Native Swift is the right call when you want full device access, App Store performance, and a true iOS feel. Hybrid or Flutter / React Native can be faster when one codebase must cover Android too. We recommend based on features, timeline, and who will maintain the app.
What languages and tools do you use?
Swift and Xcode are the default for new iOS work. We also handle Objective-C when an existing app needs updates or a staged migration. TestFlight is used so you can try real builds before App Store review.
Can you connect the app to our APIs and payments?
Yes. Backend services, payment gateways, push, and Sign in with Apple are integrated and tested on real paths. We can also extract reusable iOS libraries when the same components will appear in more than one app.
Do you update the app after it is live?
Yes. We cover OS upgrades, bug fixes, new features, and App Store releases. Older apps can be migrated to current iOS versions without throwing away what already works.
Ready for iOS
Build an iOS app that belongs on the home screen
Tell us whether you need a new Swift app, a TestFlight-ready MVP, or a migration of an older product. We’ll map UX, feasibility, and App Store steps into a plan you can review.