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Offline-first PWA for field teams

Illustration for Offline-first PWA for field teams

An installable app that keeps working with no signal and syncs cleanly the moment connectivity returns.

€2,600–€5,500 guide price9-15Ask about this service

What you get

  • Installable progressive web app with an offline shell
  • Local data store with a background sync queue
  • Conflict resolution strategy for edits made while offline
  • Camera and file capture that works without a connection
  • Sync status indicators and manual retry controls

Usually built with

React
Workbox
IndexedDB
Supabase

A guide, not a requirement — sellers propose what suits your situation.

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What will it cost?

Four questions, an instant range. No account, no waiting.

How big is it?
What exists today?
When do you need it?
After it ships?

Estimated range

€2,600 – €5,500

9-15

Based on the catalogue guide — nobody has published this service yet, so there is no market price to work from. An estimate, not a quote: a seller prices the real job once they have read it.

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