PWAs are web applications that use modern browser technology to behave like native apps — they can be installed on a phone’s home screen, work offline, send push notifications, and load in under a second even on slow connections. For businesses targeting African markets, this is not a nice-to-have. It is a strategic advantage.
The reality of internet access in Nigeria
Nigeria has over 100 million internet users, but the majority access the internet on budget Android devices over 3G networks. App store downloads are slow, storage space is limited, and data costs are real. A 50MB app download can cost a user meaningful money and take significant time. A PWA installs in seconds, takes less than 1MB of storage, and works perfectly when the connection drops.
This is not hypothetical. We see it in our own products. Examora, our exam prep platform, works fully offline after first load — students in areas with intermittent connectivity can practice without interruption. Scáth, our weather app for Dublin, loads cached forecasts when offline. The user experience is dramatically better for real-world conditions.
What you give up — and what you gain
PWAs cannot access all device hardware the way a native app can. If your product requires advanced camera features, Bluetooth integration, or complex background processes, a native app may still be the right choice. For the vast majority of business use cases — content, e-commerce, services, education, booking — PWAs deliver everything users need at a fraction of the cost and time.
“The best technology is the one your users actually use. In most African markets, that means fast, lightweight, and offline-capable.”
The development cost of a PWA is typically 40–60% lower than building separate iOS and Android applications. Maintenance is simpler. Updates deploy instantly without waiting for app store approval. For businesses with limited development budgets, this is transformative.
Who should be building PWAs right now
Schools and EdTech platforms serving students with inconsistent internet access. E-commerce businesses who lose customers at the checkout because the site is slow. Service businesses wanting an app-like experience without the App Store overhead. Any company whose customers are primarily on Android devices in Nigeria, Ghana, Kenya or South Africa.
The question is not whether PWAs work. They demonstrably do — Examora has served thousands of students with this approach. The question is whether your current technology partner is honest enough to recommend the right tool for your market, or whether they default to what is most familiar to them.