ALT Software UK

Horley, United Kingdom

Turning ideas into apps - together.

ALT Software UK is a senior-led software studio that designs and builds reliable digital products for startups and established businesses. We specialise in iOS and Android development, delivering clean, maintainable code and polished user experiences, from discovery and MVPs through to production-scale platforms. We work closely with clients to turn ideas into shippable outcomes, combining practical product thinking with strong engineering fundamentals. We supports the full delivery lifecycle: requirements and technical planning, UI/UX collaboration, development, testing and QA, release management, and ongoing iteration. Whether you need to modernise an existing codebase, launch a new app, or accelerate delivery with experienced engineers, ALT Software UK provides transparent communication, dependable execution, and long-term technical stewardship.

2 people in their team

Speaks English

1 project in their portfolio

Works remotely across the globe

Sortlist member since 2022

Founded in 2022

5/5

(1 review)

Services

3 services offered by ALT Software UK

Description
At ALT Software, we help businesses transform successful web products into high-quality native mobile apps for iOS and Android—built to platform guidelines, optimised for performance, and designed to feel truly native on every device. We don’t just “wrap” a website; we deliver mobile experiences that are fast, reliable, and ready to scale. Our mobile expertise includes: iOS: SwiftUI & UIKit, modern navigation/state patterns, and Apple Human Interface Guidelines compliance Android: Kotlin with Jetpack Compose (and UIKit-equivalent legacy support where needed), Material Design, and Play Store readiness Modular, testable architectures (SPM on iOS, Gradle modularisation on Android; MVVM/Clean Architecture) to keep codebases maintainable Offline-first capabilities, sync strategies, secure authentication, and robust error handling across both platforms Quality at scale, including snapshot/UI regression testing and CI-friendly automation Third-party integrations such as Firebase, Stripe, RevenueCat, analytics, push notifications, and custom SDKs
Skills in Software Development (5)
Mobile App DesignLaravel DevelopmentSwift App DevelopmentMobile App UI DesignHybrid Mobile App
Work in Software Development (1)
Review in Software Development (1)
Godwin Lyn
Client in Software Development (1)
UhnoReal Estate
Learn more about Software Development
Description
At ALT Software, we help businesses transform successful web products into high-quality native mobile apps for iOS and Android—built to platform guidelines, optimised for performance, and designed to feel truly native on every device. We don’t just “wrap” a website; we deliver mobile experiences that are fast, reliable, and ready to scale. Our mobile expertise includes: iOS: SwiftUI & UIKit, modern navigation/state patterns, and Apple Human Interface Guidelines compliance Android: Kotlin with Jetpack Compose (and UIKit-equivalent legacy support where needed), Material Design, and Play Store readiness Modular, testable architectures (SPM on iOS, Gradle modularisation on Android; MVVM/Clean Architecture) to keep codebases maintainable Offline-first capabilities, sync strategies, secure authentication, and robust error handling across both platforms Quality at scale, including snapshot/UI regression testing and CI-friendly automation Third-party integrations such as Firebase, Stripe, RevenueCat, analytics, push notifications, and custom SDKs
Skills in Mobile App (4)
Android App DevelopmentMobile App DesigniOS App DevelopmentMobile Gaming App
Work in Mobile App (1)
Client in Mobile App (1)
UhnoReal Estate
Learn more about Mobile App
Description
At ALT Software, we help businesses transform successful web products into high-quality native mobile apps for iOS and Android—built to platform guidelines, optimised for performance, and designed to feel truly native on every device. We don’t just “wrap” a website; we deliver mobile experiences that are fast, reliable, and ready to scale. Our mobile expertise includes: iOS: SwiftUI & UIKit, modern navigation/state patterns, and Apple Human Interface Guidelines compliance Android: Kotlin with Jetpack Compose (and UIKit-equivalent legacy support where needed), Material Design, and Play Store readiness Modular, testable architectures (SPM on iOS, Gradle modularisation on Android; MVVM/Clean Architecture) to keep codebases maintainable Offline-first capabilities, sync strategies, secure authentication, and robust error handling across both platforms Quality at scale, including snapshot/UI regression testing and CI-friendly automation Third-party integrations such as Firebase, Stripe, RevenueCat, analytics, push notifications, and custom SDKs
Skills in Graphic Design (4)
Logo DesignMobile App DesignFigmaMiro
Work in Graphic Design (1)
Client in Graphic Design (1)
UhnoReal Estate
Learn more about Graphic Design

Team

2 members in ALT Software UK's team

StoryOur branding and company going public.

Reviews

1 review for ALT Software UK

5/5

(1 reviews)

Godwin LynDirector at Uhno

5/5

We had an outstanding experience working with ALT Software UK on the development of the Uhno iOS app and its backend infrastructure. From day one, their team demonstrated exceptional technical expertise, clear communication, and a genuine commitment to bringing our vision to life. The iOS app was delivered with a clean, intuitive user interface and smooth performance, exactly as envisioned. On the backend side, ALT Software UK built a robust, scalable system that ensures reliability, speed, and security — giving us complete confidence as we grow.

ServiceSoftware Development

SectorReal Estate

Team1 - 10

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Contact

Contact details of ALT Software UK

Details

HeadquarterHorley, UK