Progressive Web App Development (PWA) | Installable, Offline-Ready

Overview

What we mean by progressive web apps

A Progressive Web App (PWA) is a web application that behaves like a native mobile app: users install it to their home screen, it works offline, it sends push notifications, and it loads instantly on repeat visits — all from a URL. In 2026, PWAs finally cover the last-mile gaps that used to send teams to native: iOS supports web push, camera and file system APIs work in every major browser, and installability is a first-class OS feature. That means for content platforms, SaaS tools, e-commerce, and internal apps, a PWA delivers 90% of a native experience at 30% of the cost and 25% of the timeline. No app store submissions, no separate iOS and Android codebases, no waiting on Apple for a critical bug fix.

Why it matters

The value you get

Concrete outcomes — not vague promises.

Installable on Any Device

Users tap "Add to Home Screen" and get an app icon, splash screen, and full-screen experience — no store approval, no download friction.

Works Offline

Service workers cache your app shell and critical data. Users keep working on subways, planes, and spotty coffee shop Wi-Fi.

Push Notifications

Web push works on iOS, Android, and desktop. Re-engage users the same way native apps do, from a single codebase.

Instant Load Times

Aggressive caching and code-splitting mean repeat visits open in under a second. Faster than most native apps launching cold.

What's included

Every engagement covers

The capabilities baked into every project we ship.

Service worker configuration and offline strategy

Web App Manifest with icons, splash screens, and theming

Web Push notification setup (iOS, Android, desktop)

App shell architecture for instant loads

IndexedDB and background sync for offline data

Add-to-home-screen prompts and install analytics

Lighthouse audits and PWA scoring optimization

Payment Request API integration where supported

Ideal for

Who this is for

Teams and situations where this service pays off fastest.

Content Platforms & Publishers

News, blogs, and media where offline reading, push notifications, and repeat engagement drive revenue.

E-commerce Storefronts

Faster checkouts, offline browsing, and re-engagement notifications — proven to lift conversion vs. mobile web.

Internal Field Tools

Sales reps, technicians, and delivery teams who need reliable apps in low-connectivity environments.

Our process

How we work

A repeatable process refined across dozens of shipped products.

1

PWA Strategy Session

We map which features need to work offline, which platforms matter most, and what native capabilities you actually need. Not everything needs a PWA — we tell you honestly.

2

App Shell Design

UX and architecture for the instant-load shell that gets cached first, plus a data strategy that keeps the app usable without a connection.

3

Build & Instrument

Vue or React frontend, service worker, manifest, and push infrastructure — plus analytics to see install rates and engagement.

4

Cross-Device QA

Real-device testing on iOS, Android, and desktop, plus Lighthouse audits for performance and best practices.

5

Launch & Optimize

Deploy to your domain, monitor install and retention metrics, and iterate on the shell and offline flows based on real usage.

Our stack

Tools we use for progressive web apps

Vue.js React Workbox Vite Tailwind CSS Laravel (backend) Firebase Cloud Messaging Cloudflare Workers

FAQ

Common questions

Straight answers — no filler.

What is a Progressive Web App?

A PWA is a web app that installs to a user's home screen, works offline, and sends push notifications — using open web standards instead of native app frameworks.

Do PWAs work on iPhone?

Yes, and iOS support has improved dramatically. As of iOS 16.4, installed PWAs support push notifications, badges, and background operations — closing most of the remaining gap with Android.

PWA vs native app — which should I build?

PWAs win for content, SaaS, e-commerce, and internal tools. Native wins for high-performance games, deep OS integrations (HealthKit, ARKit), and products dependent on app-store discoverability.

Do I still need to submit to the App Store?

No. PWAs install directly from your URL. That said, you can wrap a PWA with Capacitor and submit to the stores if you want listing presence — best of both worlds.

How much cheaper is a PWA than a native app?

Typically 40–60% cheaper than building separate iOS and Android apps, because you maintain one codebase. Long-term maintenance savings are even larger.

Can a PWA use the camera, GPS, or biometrics?

Camera and GPS: yes, in every modern browser. Biometrics: yes on Android and increasingly on iOS via WebAuthn/passkeys. Some deep hardware APIs still require native — we'll flag those in discovery.

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Ready to talk about progressive web apps?

Book a 30-minute intro call. We'll ask about your goals, share honest advice, and — if we're a fit — outline a plan.

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Progressive Web Apps That Feel Native