---
title: "PWA, web app or mobile app: which do you need?"
description: "A plain comparison of PWAs, web apps and store apps: installing, offline use, notifications, app-store presence and cost, and how to choose."
url: https://kftechsolutions.dev/blog/pwa-vs-mobile-app
language: en
published: 2026-11-06
modified: 2026-11-06
author: Kirollos Fayez
site: "KF Tech Solutions — https://kftechsolutions.dev"
---

# PWA, web app or mobile app: which do you need?

A plain comparison of PWAs, web apps and store apps: installing, offline use, notifications, app-store presence and cost, and how to choose.

If your customers or staff only need to log in, look things up and fill in forms, a web app or a progressive web app (PWA) is usually enough, and it costs less because one codebase serves every device. You need a mobile app from the App Store and Google Play when people must find you in the stores, when the app depends on phone hardware or background work, or when notifications are central to the product. Many businesses start with the web and add a store app once usage proves the need.

Last checked: 6 November 2026

## What each option actually is

The three words get mixed up in quotes and meetings, so it helps to pin them down first.

- **Web app**: software that runs in the browser at a normal web address. Customer portals, booking systems and dashboards are web apps. Nothing is installed.
- **Progressive web app (PWA)**: a web app with extra parts that let people add it to the home screen, open it full screen without the browser bar, keep working with a weak connection and, on most phones, receive notifications. It is still one website underneath.
- **Mobile app (store app)**: an app downloaded from the App Store or Google Play and installed on the phone. It can be built natively for each platform or with a cross-platform framework; our comparison of [Flutter, React Native and native](https://kftechsolutions.dev/blog/flutter-vs-react-native-vs-native) covers that choice.

A PWA is not a lesser version of an app. It is a website that has learned some app habits, and for many business tools that is exactly the right amount.

## The decision table

| Question | Web app | PWA | Store app |
| --- | --- | --- | --- |
| How people get it | Open a link | Open a link, then add to home screen | Download from App Store or Google Play |
| Store listing | No | Possible on Google Play, not normally on the App Store | Yes, on both |
| Works offline | No | Partly, for screens and data you plan for | Yes, as far as you build it |
| Push notifications | No | Yes on Android; on iPhone only after it is added to the Home Screen | Yes |
| Phone hardware (Bluetooth, NFC, background tasks) | Limited | Limited, especially on iPhone | Full access |
| Updates | Instant for everyone | Instant for everyone | Store review, then users update |
| Codebases to maintain | One | One | One with cross-platform, two with native |
| Store fees | None | None, unless you list on Google Play | Apple yearly membership plus Google one-time fee |
| Typical build cost | Lowest | Low to medium | Highest |

Read the table from the top. If the first three rows already rule something out, you rarely need to go further.

## Installation and app-store presence

A web app needs nothing installed, which is its biggest strength. You send a link by WhatsApp, email or a QR code and the person is using it seconds later. For internal tools, supplier portals and booking pages, this removes the step where most users drop off.

A PWA adds the option to install. On Android, Chrome can offer to install a site that meets its requirements. On iPhone, the user adds it from the Share menu with "Add to Home Screen", and there is no automatic prompt, so you have to show people how.

A store app is the only way to appear when someone searches the App Store. That matters for consumer products that rely on being discovered there, and much less for tools your existing customers or staff use.

Two store details are worth knowing before you plan:

- **Google Play accepts PWAs.** A PWA can be wrapped as a Trusted Web Activity and published on Google Play, as long as it meets Google's installability criteria and Play policies.
- **Apple wants more than a website.** Guideline 4.2 of the App Store Review Guidelines asks that an app include features, content and UI that elevate it beyond a repackaged website. Wrapping your site in a thin app shell is a common reason for rejection.

## Offline use, notifications and phone features

### Offline use

A plain web app stops working when the connection drops. A PWA can store screens and data on the phone and keep working, then send changes when the connection returns, but only for the parts you design for it. A store app can do the same with more storage and more control. If staff work in warehouses, basements or on the road, plan offline behaviour screen by screen, whichever option you choose.

### Notifications

Android supports web push for PWAs. Apple added web push for web apps in iOS and iPadOS 16.4, but only for web apps the user has added to the Home Screen; a site open in Safari cannot send them. In practice, if most of your users are on iPhone and reminders are central to the product, a store app is the safer choice, because you cannot count on every user installing the PWA first.

### Phone hardware and background work

Browsers give access to the camera, location and file uploads, which covers most business forms. Bluetooth printers and scales, NFC, continuous background location and some payment hardware are limited or unavailable in the browser, and more so on iPhone. If the product depends on any of these, that alone usually decides it.

## Cost and maintenance

The biggest cost difference is the number of codebases. A web app or PWA is one codebase that runs on every phone, tablet and computer. A store app built natively means one app for iOS and another for Android; a cross-platform framework brings that back to one shared codebase, but you still go through two store reviews and test on both platforms.

The recurring fees are small but real:

- **Apple Developer Program**: 99 USD per membership year to publish on the App Store.
- **Google Play Console**: a one-time 25 USD registration fee.
- **Web app or PWA**: no store fees, only the hosting and domain you would pay for anyway.

The larger recurring cost is upkeep. Every new iOS and Android version can require app updates, and each store release takes review time. A web app updates the moment you deploy. For a full breakdown of how the numbers are built, see [what a web app actually costs to build](https://kftechsolutions.dev/blog/what-does-a-web-app-actually-cost-to-build) and [what a mobile app costs to build in Egypt](https://kftechsolutions.dev/blog/app-development-cost-egypt).

Speed matters too. A PWA is only pleasant if the site behind it loads fast on mobile data; [the PageSpeed Insights score](https://kftechsolutions.dev/blog/pagespeed-insights-score-explained) explains how to check that.

## How to choose

Answer these questions in order and stop at the first clear "yes":

1. Do people need to find you by searching the App Store or Google Play? Choose a store app.
2. Does the product depend on Bluetooth, NFC, background location or similar hardware? Choose a store app.
3. Are push notifications central, and are most users on iPhone? A store app is the safer choice.
4. Do users work with a weak or no connection? A PWA or store app, with offline screens planned in advance.
5. Is it an internal tool, a portal or a booking flow used through a link? A web app or PWA.

Some common cases:

- **Staff dashboards, admin panels, supplier and customer portals**: web app.
- **Booking, ordering or loyalty for an existing customer base**: start with a PWA; add a store app if repeat use and notifications prove the need.
- **Field staff who scan, photograph and sync from the road**: PWA if the features fit, store app if hardware or background work is involved.
- **A consumer product that must be discovered in the stores**: store app.

If you are unsure, build the smallest useful version first. Our guide to [starting with an MVP](https://kftechsolutions.dev/blog/mobile-app-mvp-egypt) shows how to test an idea before paying for every platform.

## Common questions

### Can a PWA be published on the App Store?

Not as a plain website. Apple's review guidelines expect an app to offer more than a repackaged website, so a store version usually needs app features of its own. Google Play does accept PWAs packaged as a Trusted Web Activity.

### Do PWA notifications work on iPhone?

Yes, since iOS 16.4, but only after the user adds the web app to the Home Screen and allows notifications. A site open in Safari cannot send push notifications.

### Is a PWA cheaper than a mobile app?

Usually, because one codebase serves every device and there are no store fees or store reviews. The saving shrinks if you need heavy offline features or phone hardware, which push you towards a store app anyway.

### Can we start with a web app and add a mobile app later?

Yes, if the backend is built as a proper API from the start. The mobile app then reuses the same accounts, data and admin dashboard, and only the screens are new.

### Will a PWA work for customers with old phones?

Generally yes, since it runs in the phone's browser. Install and notification features depend on the browser and system version, so the core of the product should still work as a normal web page.

## Talk it through with KF Tech Solutions

We build web apps, PWAs and mobile apps, and the same backend and admin dashboard can sit behind all of them, so starting on the web does not mean starting again later. Our [mobile app development](https://kftechsolutions.dev/services/mobile-applications) work uses one cross-platform codebase for iOS and Android, with push notifications, offline support where the app needs it and publishing on both stores. We work with businesses in Egypt and the Gulf, and we will tell you plainly when a web app is enough.

Tell us who will use the product, on which phones and where, and we will recommend web, PWA or store app with the reasoning. [Book a free call](https://kftechsolutions.dev/book) or [send us your brief](https://kftechsolutions.dev/contact).

## Sources

- [Apple Developer Program: membership details](https://developer.apple.com/programs/whats-included/)
- [Apple App Store Review Guidelines](https://developer.apple.com/app-store/review/guidelines/)
- [WebKit: Web Push for Web Apps on iOS and iPadOS](https://webkit.org/blog/13878/web-push-for-web-apps-on-ios-and-ipados/)
- [Google Play Console Help: get started with Play Console](https://support.google.com/googleplay/android-developer/answer/6112435?hl=en)
- [Android Developers: Trusted Web Activities quick start](https://developer.android.com/develop/ui/views/layout/webapps/guide-trusted-web-activities-version2)
- [web.dev: PWAs in app stores](https://web.dev/articles/pwas-in-app-stores)

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KF Tech Solutions is a software studio in Cairo, Egypt, founded by Kirollos Fayez in 2020; its only website is kftechsolutions.dev. It is not affiliated with KFTECH Software Solutions (kftechsols.com).