growthGrid

iOS · Android · Cross-platform

We build scalable iOS, Android, and cross-platform apps that deliver seamless experiences and reliable performance.

Typical outcomes

Average app store rating
4.8★
iOS and Android from a shared core
1 codebase
Over-the-air update rollout
<24h

[01]Overview

Seamless mobile experiences engineered for performance, designed for users, and built for growth.

We develop high-performance mobile applications that combine intuitive design, reliable functionality, and scalable technology to deliver seamless user experiences and support business growth.

What you get

  • 01Mobile product strategy
  • 02Native-feeling UI for iOS and Android
  • 03React Native & Expo development
  • 04Offline-first data sync
  • 05Push notifications & deep links
  • 06Secure authentication & payments
  • 07App Store and Google Play launch
  • 08Crash reporting and product analytics

What we build

  • Cross-Platform Apps

    We build cross-platform iOS and Android apps with native performance and seamless functionality.

  • Field & Operations Apps

    We empower field teams with offline-ready apps, real-time data, and seamless workflows.

  • Consumer Apps

    We craft intuitive mobile experiences that drive engagement, simplify onboarding, and encourage lasting user retention.

  • App Modernization

    We modernize legacy mobile apps with scalable architecture and enhanced performance while preserving user trust and experience.

How we approach it

  1. 01

    Understand the user

    We map real-world usage, user needs, and key interactions to shape the app experience.

  2. 02

    Test on real devices

    We prototype and validate interactions on actual phones to refine usability and performance early.

  3. 03

    Streamline every release

    We establish CI/CD pipelines, beta testing, and staged rollouts from the first sprint.

  4. 04

    Launch and evolve

    We optimize app store presence, track user behaviour, and improve the app through continuous updates.

Tools we use

  • React NativeMobileOne codebase for iOS and Android with genuinely native performance.
  • ExpoMobileManaged builds, over-the-air updates and a fast release workflow.
  • TypeScriptFrontendType safety that catches bugs before they ever reach production.
  • Node.jsBackendEvent-driven runtime — fast I/O and JavaScript end to end.
  • PostgreSQLDataACID-compliant relational database — complex queries, rock-solid integrity.
  • AWSCloudS3, Lambda, RDS and more — the backbone of most of what we deploy.

After launch

We ensure long-term product success through seamless handovers, proactive maintenance, and ongoing technical support.

Bug-fix warranty

30days

30 days of support, at no extra cost

If something we built doesn’t work as agreed after launch, we’ll fix it at no additional cost. No extra charges, just a reliable start for your digital product.

  1. Launch
  2. Day 30
  3. Care plan

Everything You Need for a Smooth Handover

  • DocumentationClear technical documentation, setup guides, and system instructions that make managing your digital product easier.
  • Team trainingPractical training sessions to help your team confidently manage content, product updates, releases, and dashboards.
  • Full code ownershipComplete ownership of your source code, repositories, & intellectual property. Your product stays fully in your hands.

Care plans

  • Essential

    Keep it safe, backed up and online.

    Best for
    Marketing sites and stable products

    Response time

    Next business day

    Get a quote
  • Most chosen

    Growth

    Priority care for products your customers rely on.

    Best for
    SaaS and apps with active users

    Response time

    Within 4 business hours

    Get a quote
  • Partner

    A team on call for business-critical systems.

    Best for
    Platforms where downtime costs revenue

    Response time

    1 hour, 24/7 for critical issues

    Get a quote

Care plans start when your warranty ends. Switch or cancel any month.

Compare care plans

Mobile Apps

We develop custom mobile applications for businesses, including customer-facing apps, internal business apps, marketplaces, and on-demand platforms.

Yes. We develop mobile apps for iOS and Android using native and cross-platform technologies based on your product requirements.

Yes. We can connect mobile applications with APIs, databases, payment systems, third-party platforms, and existing business software.

Not sure where to start?

Most projects span more than one service. Share what you’re trying to achieve and we’ll recommend the right mix — with an honest estimate.

Booking new projects for Q4 2026

We reply to every enquiry within one business day.