01
Idea Generate
Start by brainstorming ideas that align with user needs & business goals.
This step lays the foundation for a meaningful and purpose-driven product.
Deliver app-like speed and reliability on the open web. At NextAge, we build Progressive Web Apps (PWAs) that are installable, offline-capable, and delightfully fast—without the friction of app stores.
Using service workers, an app-shell architecture, and modern frameworks, we craft PWAs that load instantly, re-engage with push, and scale globally across iOS, Android, and desktop browsers.
Why Choose Progressive Web Apps (PWAs)?
PWAs blend the reach of the web with the UX of native apps—installable, reliable, and high-performing.
01
Instant Load & Offline
App-shell caching, prefetching, and background sync keep your app snappy—even on flaky networks.
02
Installable & Engaging
Add to Home Screen, web push notifications, and badges drive retention without store friction.
03
Lower TCO & Wider Reach
One codebase for mobile and desktop, indexable for SEO with deep links and shareable URLs.
04
Secure & Progressive
HTTPS, granular permissions, and progressive enhancement that unlocks capabilities per browser.
NextAge PWA Expertise
We ship production PWAs with strong performance, accessibility, and observability from day one.
Service Workers, Workbox & App-Shell Architecture
Installability: Web App Manifest, icons, shortcuts & theming
Offline Data: IndexedDB/LocalForage, Cache Storage, background sync
Performance & Quality: Lighthouse, Core Web Vitals, a11y (WCAG 2.2)
Our Progressive Web App Development Services
Product & App Development
Greenfield PWAs or upgrades from websites—responsive UI, accessibility, theming, and internationalization.
APIs & Real-Time Integrations
REST/GraphQL, WebSockets/SSE, payments (Web Payments API), auth (OAuth2/OIDC), and offline sync engines.
Performance, QA & Security
Core Web Vitals optimization, Lighthouse audits, CSP/headers hardening, and automated testing (Jest/Playwright).
DevOps & Global Delivery
CI/CD, edge/CDN caching, image optimization, observability (Sentry/New Relic), and hosting on Vercel/Netlify/Cloudflare/AWS.
Why Partner with NextAge?
01
Proven Track Record
High-traffic PWAs with excellent Web Vitals, engagement, and conversion lift.
02
Agile & Transparent Process
Short iterations, preview deployments, and clear communication every sprint.
03
Senior Web/PWA Engineers
Experts in Next.js/Remix/Nuxt/SvelteKit, Workbox, and performance tuning.
04
Security-First Approach
HTTPS everywhere, CSP, secure storage, and privacy-by-design data flows.
05
Future-Ready Solutions
Modular architecture, typed contracts, and app-store-ready upgrade paths if needed.
06
DevOps & CI/CD Excellence
Automated tests, preview environments, and safe blue-green/rolling releases.
07
Flexible Engagement & Pricing
Augmented teams or full pods; fixed-scope, T&M, or milestone-based models.
08
SLA-Backed Support & Observability
24/7 monitoring, performance budgets, and proactive incident response.