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App Development

Mobile and progressive web app development: one app, every pocket, built to feel native.

Proven on Manifold, offline in the field with UK gas engineers

  • One codebase shipping to both stores

  • Offline capture that survives a loft with no signal

  • Store submission handled, not left to you

Who it's for

You need something in the hands of field staff, customers or members that works on iOS and Android without paying to build it twice.

What's included
  • Cross-platform apps built in React Native and Expo: one codebase, shipping to both stores
  • Progressive web apps where store presence isn't worth the toll: installable, offline-capable, instantly updated
  • Offline-first where the job needs it: field work doesn't wait for signal
  • The same design and reporting standards as our web work
  • App store submission handled, not left to you at the finish line

Real screenshots, not mockups: Manifold's public site and Quarterly's Making Tax Digital checker, captured at true phone size. Both products are ours, built and run by us.

From idea to the app stores

    01

    Scope

    We work out what genuinely needs to be a store app versus a PWA versus a mobile-friendly page.

    02

    Build

    One codebase, tested on real devices in real conditions.

    03

    Ship

    We handle store submission and the first release, then support updates.

Store-ready, itemised.

"We handle store submission" is easy to say. This is what it actually contains. Press an item for the what and the why.

The store accounts are set up in your name and the keys are handed over, so shipping an update never depends on us.

What it costs

Two shapes, priced by what the job needs.

Progressive web apps
from £6,000
Store apps (iOS and Android)
from £10,000

The tier that fits is agreed up front, in writing, after one brief scoping call. You are never watching a meter.

Proof

Quarterly, our MTD accounting product, is a PWA in production. Manifold runs in the field with offline capture. We build for real conditions because our own products live there. Store review, offline sync and device testing are the parts that surprise first-time app owners; we plan them into the estimate from the start rather than discovering them at the end.

The app store questions that matter

PWA or store app: which will you recommend?+

Whichever the job demands. Push, offline and store presence pull in different directions; we run our own products both ways and will show you the trade-offs on real examples.

Who owns the app store accounts?+

You do. We set them up in your name, handle submission, and hand over the keys, so you are never dependent on us to ship an update.

Are we tied into a support contract after launch?+

No. You own the code and the accounts from day one, so you can take updates in-house whenever you like. Many clients keep a light retainer for updates and improvements, but that is a choice, not a condition.

The first step in Mobile & Progressive Web Apps is a chat, and the second is a fixed number.

  1. Pitch us the idea. A paragraph will do; expect a reply within one working day.
  2. Scope it together. On the call you get the builder, not a sales deck.
  3. Decide with a fixed number. The estimate arrives in writing, alongside an honest 'don't build this yet' when that is the right advice.