Work with Swift engineers who build high-quality iOS, iPadOS, and macOS applications for startups, SMEs, and fast-moving product teams. We design native Apple experiences with clean UI, steady performance, and code structures that grow with your product.
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Building for Apple platforms depends on development choices that support fast performance, consistent UI behavior, and long-term maintainability. These strengths are some of the core advantages of iOS app development, and our Swift engineers follow workflows that build on them to keep your product stable and easy to improve as it grows.
What our Swift development approach offers:
Swift apps need consistent care as iOS versions update, device behaviors shift, and product teams refine their roadmap. Our developers support every stage of your app’s lifecycle, helping you keep features steady, fix recurring issues early, and apply essential cloud computing safety practices across releases.
These solutions help you handle version upgrades, improve performance, remove bottlenecks, and strengthen older codebases. Whether your app needs fresh features or cleanup work, the goal is the same: keep it aligned with Apple’s standards and ready for ongoing development.
As your product grows, you need support that reduces unexpected bugs, keeps delivery predictable, and maintains a clear release schedule. Many teams managing internal and external contributors lean on benefits of outsourcing software development to keep development steady and avoid slowdowns as their requirements expand.
App Maintenance
Updates that keep your iOS and macOS apps running smoothly across new OS versions, with ongoing checks to prevent issues from building up over time.
Support & Bug Fixes
Targeted fixes for crashes, UI glitches, and performance problems, helping your app stay reliable for every user across every supported device.
App Upgrades
Feature updates, iOS version alignment, and compatibility adjustments that keep your app in sync with Apple’s latest tools and system changes.
Re-engineering & Code Cleanup
Improvements to architecture, outdated modules, and data flow for teams working with older codebases. Strong architecture choices guide this process.
Strategy & Consulting
Support for planning features, choosing libraries, improving UI decisions, and organizing development around your short- and long-term product goals.
App Store Compliance
Help with guidelines, metadata, screenshots, build preparation, submissions, and resolving rejection issues. This includes following DevSecOps app security tools that support Apple’s expectations around security and app stability.
We deliver Swift-based iOS and macOS development solutions for businesses across the sectors listed below.
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They have strong expertise in the latest technologies and provide excellent guidance in using them effectively.
CODE B launches the products quickly, and their solutions have excellent architecture and are scalable.
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Aside from getting the job done, they’re able to provide their expertise and share their opinion.
They’re a very bright team that requires minimal levels of communication or time investment to be very effective.
Their constant communication was a key aspect of the success.
They completed the project within the timeline we gave them, and they did it within budget.
Had a great experience working with the team and in times of crisis, CODE B team was always there to support us.
The way that they have supported us by giving us one of their developers to work directly with our development team.
Our overall experience has been very positive.
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The main positive point of working with CODE B team is their analyzing skills.
They are receptive and try to adjust to meet our requirements.