Mobile App Development agencies in Sheffield.
Mobile App Development is the build of iOS and Android applications, native (Swift or Kotlin) or cross-platform (React Native, Flutter, or Capacitor), covering discovery, UX and UI design, engineering, QA on real devices, App Store and Google Play submission, and post-launch maintenance. It sits next to web development but answers to a different set of platform rules. This page shows every agency on AgencyIndex offering mobile app development in Sheffield.
- 3 UK agencies offering mobile app development in Sheffield
- Part of the Mobile App Development service set
- Indexed in Sheffield
- Reviewed 18 May 2026
Foster & Scott, the innovative design and marketing firm in Sheffield, excels with its audacious creativity. They specialise in conjuring unparalleled experiences that enthrall and interact with audiences. Their expertise spans digital marketing, SEO, website design, and branding, regularly yielding impressive outcomes, validated by a consistent track record. This bold approach sets them apart in
Situated in Sheffield, South Yorkshire, Ledgard Jepson is a renowned branding agency with an impressive track record spanning over 35 years. They are recognised for their unwavering dedication to providing brand clarity, crafting brands that narrate captivating tales and make a powerful impact across all platforms. Their all-inclusive suite of services encompasses strategic branding, clever design
As a premier web design agency in Sheffield, Edge Studio champions a unique marketing-led design ethos. This approach guarantees that each design strategy is motivated by client-specific marketing objectives, aiming to escalate web traffic and elevate sales. Alongside this, Edge Studio provides endless concepts and modifications during the design journey, solidifying client contentment with the en
AgencyIndex tracks 3 mobile app development agencies in Sheffield. The list above is filtered to that intersection and ordered with verified and featured listings first.
For the wider editor's view on mobile app development agencies in the UK, see the mobile app development service brief. For context on Sheffield's marketing cluster, see the Sheffield location brief. The pricing, timeline and red-flag notes below apply to mobile app development as a discipline; they do not change materially in Sheffield.
MVP / lean build £15,000-70,000 · Full production app £40,000-180,000 · Enterprise or regulated £150,000-500,000+. Capacitor / hybrid cheapest at £10,000-80,000. Maintenance retainers typically 15-20% of build cost per year.
Discovery 1-3wks · Design 2-6wks · Build 4-16+wks · QA on device matrix 1-4wks · App Store / Play submission 1-3wks (review 1-7 days). Complex enterprise builds run 6-12 months. Maintenance is ongoing.
- · Refusal to name the actual delivery team or disclose if work is being subcontracted offshore
- · QA done only on simulators with no real-device matrix across iOS and Android versions
- · No App Store Optimisation, no help with screenshots, metadata, privacy labels, or review rejections
- · No SLA on bug fixes, no warranty period, no defined severity levels in the contract
- · Proprietary backend or framework with no clear source code, infrastructure, or data ownership at handover
- · Cannot speak fluently about App Tracking Transparency, Google Play Data Safety, or EU DMA distribution rules
Mobile App Development agencies in other cities.
Other services in Sheffield.
What brands ask about mobile app development agencies.
The 5 questions our editors get most often, answered honestly. These apply to mobile app development as a discipline regardless of city.