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PWA vs native app: why Expo changes everything

Gaspard Chevassus·8 February 2026·7 min read

The false dilemma: PWA or native?

When launching a digital product, one question keeps coming up: should you build a Progressive Web App (PWA) or a native application? Each side has its arguments. But in 2026, this question has become obsolete thanks to an approach that offers the best of both worlds.

PWA: advantages and limitations

What's good

  • No store required: instant deployment via URL, no need to wait for Apple/Google approval
  • Single codebase: HTML/CSS/JS, standard web skills are enough
  • Instant updates: no need for users to download an update
  • Lower cost: no Apple developer fees (\$99/year) or review process

What falls short

  • Limited native features: push notifications (still restricted on iOS), Bluetooth, NFC, advanced sensors — PWAs lag behind
  • Performance: for complex interfaces, smooth animations, or heavy processing, a PWA can't match native
  • No store presence: your users can't find you on the App Store or Play Store — a major discovery channel
  • Quality perception: users still perceive an app installed from a store as more "serious" than a web shortcut

Native app: power and constraints

What's good

  • Maximum performance: direct hardware access, smooth animations, premium user experience
  • All APIs: push notifications, Bluetooth, HealthKit, ARKit, advanced camera, biometric payment
  • Store presence: visibility, credibility, organic acquisition channel
  • Engagement: native apps have significantly higher retention and engagement rates than PWAs

What falls short

  • Cost: developing and maintaining a native app for both iOS AND Android potentially means two teams, two codebases
  • Time-to-market: 3 to 6 months minimum before reaching the stores
  • Store dependency: review process, commissions (up to 30%), rejection risk

Expo: why it's the best answer

What if you didn't have to choose? That's exactly what Expo enables — the framework we use at Appik Studio.

Web first, native later

Expo lets you start with web and convert to native applications without rebuilding from scratch. The same React code, the same business logic, the same components — automatically adapted for each platform.

In practice:

1. You launch your product on the web (PWA or standard site). Instant deployment, no store, no review process.

2. Your users test, you iterate, you validate product-market fit.

3. When the time is right, you compile the same code into native iOS and Android apps. No need to start over.

The Expo Web ecosystem

The Expo ecosystem has invested heavily in web support in recent years. Expo Router provides universal routing (web + native), components adapt automatically, and platform-specific APIs gracefully degrade on the web.

This isn't a compromise: companies like Shopify, Discord, and Microsoft use React Native (Expo's foundation) in production for millions of users.

Maximum agility

This approach offers unmatched agility:

  • No store dependency at launch: ship on the web, iterate freely, no review process or approval delays
  • One codebase, all platforms: web, iOS, Android — same team, same code
  • Progressive conversion: add native features (push, Bluetooth, camera) as you need them
  • Controlled cost: one development instead of three, 30-40% savings vs separate native builds

In practice: when to use what?

Start with web if:

  • You're validating a concept and need to iterate fast
  • Your initial budget is limited
  • You don't need specific hardware features
  • You want to avoid store constraints at the start

Go native when:

  • You've validated product-market fit
  • You need reliable push notifications, Bluetooth, or native APIs
  • Store presence becomes an important acquisition channel
  • Your users expect a premium experience

The key point: with Expo, this transition happens **without throwing away your web code**. It's an evolution, not a rewrite.

Our experience

At Appik Studio, we've been using Expo since its early days. Across 30+ delivered projects, this approach has allowed us to:

  • Launch web MVPs in weeks, then convert them to native apps
  • Ship simultaneously on iOS, Android, and web with a single team
  • Reduce costs by 30-40% compared to separate native development
  • Maintain a single codebase, dramatically simplifying maintenance

The PWA vs native debate is outdated. The real question is: which platform to start on, and how to evolve smartly? Expo provides the answer.

Have a project? Let's talk. We'll help you choose the right strategy.

Explore our services: mobile development and web development.

Back to blogGaspard Chevassus · CEO, Appik Studio

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Appik Studio combines 10 years of development expertise with the latest advances in artificial intelligence. We build AI applications for our clients and use AI to optimize our development process. Based in Lausanne, in the heart of the Swiss Health Valley, we specialize in building cutting-edge iOS and Android applications using React, React-Native, and Expo technologies, enabling fast and cost-effective cross-platform development. Our expertise extends to AI-powered applications, with integrations for OpenAI, Anthropic Claude, Google Gemini, DeepSeek, and custom Machine Learning and Deep Learning algorithms. We deliver complex integrations with third-party systems, REST APIs, databases, and cloud services. We have collaborated with major digital health players in Switzerland such as CHUV and HUG, as well as research projects from EPFL, HEIG-VD, and startups from the EPFL Innovation Park. Our front-end developers master React, NextJS, TypeScript, and the latest web technologies. Our back-end developers are experts in NodeJS, Python, Firebase, and PostgreSQL. Our full-stack engineering team ensures results of the highest quality for your smartphone, tablet, smartwatch, IoT connected devices, or web platform applications. Our UI/UX designer creates modern and intuitive interfaces following best practices in ergonomics and accessibility. Whether you are a startup, a research spin-off, an SME, or a large enterprise, Appik Studio combines the technical expertise and rigor of large organizations with the flexibility, responsiveness, and velocity of an agile Swiss team.