iOS App Development Services
We design and build iOS apps in Swift and SwiftUI that are fast, secure, and designed to delight — ready for the App Store from day one.
Our portfolio companies are backed by
iOS users expect polish, performance, and security. We deliver all three — with apps that match Apple's design standards, integrate seamlessly with iOS features, and scale from MVP to enterprise rollout.
MVPs Fast
Investor-ready apps in ~45 days
Design-first
Native Apple UX patterns, SwiftUI, accessibility
Future-proof
Modular code, automated testing, CI/CD
Enterprise-ready
SSO, SOC2, and compliance handled upfront
From idea to adoption — step by step.
Discover
Scope features and success metrics
Design
Wireframes, prototypes, and UI kits following Apple HIG
Build
Swift + SwiftUI, Combine, XCTest, weekly demos
Launch
TestFlight betas, staged App Store rollout
Iterate
Analytics-driven improvements and ongoing support
Don’t just take it from us…
From seed-stage startups to Fortune 500 teams, Byldd delivers secure, scalable software — on time, on budget. Hear it from them.
“After going through so many unreliable engineers and cofounders, working with you guys has been a refreshing game-changer. I'm going to be recommending Byldd as THE people to talk to if you're a founder looking to build tech.”
“The past year working with Vikas and the rest of the Byldd team has been fantastic. Vikas has proven to be truly dedicated to the success of our project and we couldn't ask for anything more.”
“The team worked incredibly fast getting our (admittedly) complex MVP off the ground. I'll definitely recommend Byldd to anyone in my network that needs solid, fast, cost-efficient, and RELIABLE software development.”
“We wanted to say thank you so much for your team's amazing work and due diligence. They have been great to work with and we truly appreciate all your team's efforts.”
Custom solutions across industries
Regulated or scrappy, we ship in the environments our clients operate in.
Plan your IOS roadmap with us
Book a 30-minute consultation and get a draft scope, timeline, and cost estimate tailored to your iOS app idea.
Need enterprise-grade app development?
Explore Enterprise SolutionsTools we trust to ship reliable custom builds
Frameworks
Swift
SwiftUI
combine
Flutter
Angular
XCTest
XCUITest
TestFlightLanguages
CI/CD Pipeline
Apple Pay
Push NotificationQuestions, answered.
How much does it cost to build an iOS app?
Most MVPs cost under $15k and take ~45 days. Enterprise builds vary depending on integrations, features, and compliance.
Do we own the code and infrastructure?
Yes — you own the repos, infra, and IP. We hand over with full documentation.
Swift vs. SwiftUI — which do you use?
Both. Swift is the language, SwiftUI is Apple's modern UI framework. We use them together for maintainable and future-proof code.
How do you handle App Store submission?
We manage the entire App Store process — provisioning profiles, TestFlight betas, compliance checks, and staged release.
How do you handle compliance?
We support SOC2, HIPAA, PCI, and implement security practices (encryption, audit trails, SSO/MDM) for enterprise clients.
Can you integrate Apple-specific features?
Yes — Apple Pay, Sign in with Apple, FaceID/TouchID, push notifications, SiriKit, and more.
Byldd what matters.
Stop building the wrong product. Let's turn your idea into a product worth scaling — from idea to revenue in 45 days.