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Devlumio

Services

Everything you need to ship a digital product

Pick one service or hand us the whole journey — strategy, design, development, and support under one roof.

Start a ProjectHow we work

  • Mobile App Development

    Native-quality iOS and Android apps designed for performance and everyday use.

    • iOS and Android from a single codebase
    • App Store and Play Store submission, including review fixes
    • Push notifications, offline mode, and deep links
    • Crash reporting and product analytics wired in from day one
    • Signed release pipeline handed over to you
    • React Native
    • Expo
    • Swift
    • Kotlin
    • Firebase
    Typical timeline: 8–16 weeks for a first release
    Details

  • Website Design & Development

    Fast, responsive websites that present your business clearly and convert visitors.

    • Marketing sites, landing pages, and documentation
    • SEO-ready structure, sitemaps, and structured data
    • A CMS so your team can edit content directly
    • Core Web Vitals budgets met on real devices
    • Analytics and conversion tracking configured
    • Next.js
    • TypeScript
    • Tailwind CSS
    • Sanity
    • Vercel
    Typical timeline: 4–8 weeks
    Details

  • Custom Software Development

    Purpose-built tools and platforms shaped around how your business actually works.

    • Internal tools, client portals, and admin panels
    • Dashboards, reporting, and exports
    • Roles, permissions, and audit trails
    • Data migration from spreadsheets or legacy systems
    • Documentation and team training
    • Node.js
    • Python
    • PostgreSQL
    • Prisma
    • AWS
    Typical timeline: 10–20 weeks for a first version
    Details

  • Game Development

    Mobile and indie games — from prototype and core loop to a store-ready build.

    • Playable prototype of the core loop in the first weeks
    • 2D and lightweight 3D games for mobile, web, and desktop
    • Progression, save systems, and live-ops-ready configuration
    • Store builds for iOS, Android, Steam, and the web
    • Analytics for retention, session length, and funnel drop-off
    • Unity
    • Godot
    • C#
    • TypeScript
    • WebGL
    Typical timeline: 6 weeks to playable, 4–9 months to launch
    Details

  • E-commerce Platforms

    Online stores with smooth checkout, inventory, and payment integrations.

    • Storefront, cart, and checkout flows
    • Payments, shipping, and tax integrations
    • Inventory, orders, and fulfilment workflows
    • Subscriptions, bundles, and discount logic
    • Abandoned-cart and post-purchase email flows
    • Shopify
    • Stripe
    • WooCommerce
    • Next.js
    • Klaviyo
    Typical timeline: 6–12 weeks
    Details

  • UI/UX Design

    Clean, intuitive interfaces grounded in research and tested user flows.

    • User research, interviews, and journey mapping
    • Wireframes through to polished, clickable prototypes
    • A design system your team can build on
    • Accessibility review against WCAG 2.2 AA
    • Design-to-code handover with tokens and specs
    • Figma
    • Design tokens
    • Prototyping
    • WCAG 2.2
    Typical timeline: 3–6 weeks
    Details

  • Business Automation

    Automated workflows that remove repetitive work and reduce errors.

    • Automated data entry and hand-offs between tools
    • Scheduled reports and threshold alerts
    • Document generation and approval routing
    • Two-way sync between the tools you already pay for
    • Failure alerting so a broken job never goes unnoticed
    • n8n
    • Zapier
    • Webhooks
    • Custom scripts
    • Cron
    Typical timeline: 2–6 weeks
    Details

  • API & System Integrations

    Reliable connections between your product and the services it depends on.

    • Payment, CRM, and ERP connections
    • Custom REST and GraphQL APIs with documentation
    • Bridges to legacy and on-premise systems
    • Webhook infrastructure with retry and replay
    • Rate-limit, retry, and idempotency handling
    • REST
    • GraphQL
    • OAuth 2.0
    • Webhooks
    • OpenAPI
    Typical timeline: 3–8 weeks
    Details

  • Maintenance & Support

    Long-term updates, monitoring, and improvements after launch.

    • Uptime monitoring, backups, and security patching
    • Bug fixes with agreed response-time commitments
    • Dependency and platform upgrades
    • A rolling feature roadmap reviewed with you monthly
    • Quarterly performance and cost review
    • CI/CD
    • Sentry
    • Uptime monitoring
    • SLAs
    Typical timeline: Ongoing, monthly
    Details

Engagement

Two simple ways to work with us

Whichever you pick, the scope and the price are agreed before we start.

  • Fixed-scope project

    A defined product, a fixed price, and a launch date. Best for MVPs, websites, stores, and first game builds.

    • Written scope and estimate
    • Milestone payments
    • Agreed launch date

  • Ongoing partnership

    A monthly engagement for continuous design, development, and support as your product and business grow.

    • Reserved capacity each month
    • Rolling roadmap
    • Cancel with 30 days’ notice

Not sure which service you need?

Describe the problem rather than the solution. We’ll tell you what we would build and what it would take.

Talk it throughSee our work