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Mobile App Development in Shrewsbury · 1 agency

Mobile App Development agencies in Shrewsbury.

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 Shrewsbury.

At a glance
Showing 1-1 of 1 mobile app development agency in ShrewsburyAll Mobile App Development agencies
Siruss logo
Siruss
Independent·Shrewsbury·2-10 Employees·Verified

Siruss is a full-service digital agency based in Shrewsbury, Shropshire. We work with businesses as their digital partner, providing best-in-class web design, development, SEO and digital marketing.

SEOLocal SEOGenerative Engine Optimisation (GEO)BrandingDigital Strategy+9 more services·B2BE-commerceFMCG+7 more industries
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Editor's note

AgencyIndex tracks 1 mobile app development agency in Shrewsbury. 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 Shrewsbury's marketing cluster, see the Shrewsbury location brief. The pricing, timeline and red-flag notes below apply to mobile app development as a discipline; they do not change materially in Shrewsbury.

Typical cost
£25,000-500,000+
per project

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.

Realistic timeline
12-32 weeks per app
MVP to production launch

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.

Red flags
6 to watch
in any pitch
  • · 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 across the UK

Mobile App Development agencies in other cities.

All locations
Mobile App Development in London60Mobile App Development in Manchester9Mobile App Development in Birmingham5Mobile App Development in Leeds5Mobile App Development in Bath3Mobile App Development in Bournemouth3Mobile App Development in Bristol3Mobile App Development in Cardiff3Mobile App Development in Nottingham3Mobile App Development in Sheffield3Mobile App Development in Brighton2Mobile App Development in Exeter2
Other disciplines in Shrewsbury

Other services in Shrewsbury.

All Shrewsbury agencies
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Frequently asked

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.

Curated by humans

UK mobile app pricing splits by complexity and team type. A lean MVP from a boutique studio runs £15,000-40,000, mid-market agencies £30,000-70,000, and enterprise dev houses £60,000-120,000 and up. Full production apps with payments, custom backends, and proper QA sit at £40,000-180,000 across the mid-market, climbing past £400,000 for regulated or enterprise work. Capacitor and hybrid builds are cheapest at £10,000-80,000. Maintenance retainers typically run 15-20% of the build cost per year.