An App, or a Better Mobile Website?
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The install barrier is the whole argument
Getting someone to install an app is a genuine ask: find it, download it, create an account, grant permissions. Each step loses people. A website is one tap from a link.
So the app has to earn that cost. Something must be materially better inside the app than in a browser, and “we would like to be on their home screen” is not it.
The three things that justify an app
- Repeated use. Weekly or more. Daily is better. Something opened twice a year should be a web page.
- Offline. Field engineers, warehouses, rural delivery, aircraft. A browser cannot do this well.
- Device features. Reliable push, background location, camera-heavy workflows, Bluetooth hardware, biometrics.
One of those three should be clearly true. If you are constructing an argument for why it might be, the answer is probably a website.
We turn down roughly half of app enquiries in favour of a mobile website. Almost none of those clients have come back later wishing they had built the app.
What a good mobile website does now
Modern mobile web is considerably more capable than its reputation. Installable to the home screen, works offline with a service worker, sends push notifications on Android and increasingly on iOS, accesses the camera, and takes payments through the browser's own payment sheet.
- No install friction — a link is the whole distribution mechanism
- No app store review, and no rejection risk
- One codebase, and it is the one you already have
- Updates ship instantly rather than waiting for review
- Indexed by search engines, which apps are not
What still genuinely needs an app
- Reliable background work — location tracking, sync while closed
- Full offline with substantial local data
- Bluetooth and hardware integration
- Deep camera control beyond taking a photo
- Store presence, when your customers genuinely search the stores for tools like yours
That last point is real in some sectors and imaginary in most. Check whether people actually search the app stores for what you do before treating discoverability as a benefit.
The cost comparison
| Mobile website | App (both platforms) | |
|---|---|---|
| Build | £6k–£20k | £45k–£120k |
| Annual maintenance | £1k–£4k | £8k–£25k |
| Getting to a user | A link | Install, account, permissions |
| Shipping a fix | Minutes | Days, after review |
| Risk of removal | None | Real, if unmaintained |
The sequence we usually recommend
Build the mobile web experience first. It costs less, reaches everyone immediately and produces evidence: how often do people return, what do they do, would offline actually help?
Then build the app for the users who have proven they want it. Several clients have followed this path, and the app they eventually built was noticeably better than the one they would have built first — because a year of real usage told them what mattered.
Frequently asked questions
Our competitors have an app. Should we?
Can a website send push notifications?
What about an app that is just our website in a wrapper?
How do we decide?
Considering an app for your business?
Tell us how often a customer would open it. That one answer usually settles whether you need an app or a much cheaper mobile site.
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