UPMRKT
This landed on your lock screen from a web page. No app store.
now · web push
Running on your device, right now

Your device can do all of this from a web page.

No app store. No native build. This page is the app. Start with the one thing people swear a web page cannot do, then poke the rest with your own thumb.

New in 2026 — this now works on iPhone too
Your device, read live reading…
Platform
Screen
Network
Cores
Orientation
Installed
The one they don't believe

Put a message on your locked phone

Tap it, then lock your phone or look away. In a few seconds a notification arrives, sent by a web page you never installed from a store. On iPhone this went from impossible to real in 2026.

Send it to my lock screen

This mockup fires a visual demo of the notification. Live, it is a real Web Push through your service worker, the same one already proven on iPhone and desktop.

reading your device…
tap to run

The hard ones

The features people assume need a native app. Each runs from this web page, live, on your device. Where Apple blocks one, we say so and why, because knowing the platform is the job.

standard, built in

The everyday ones

Normal features any good app should have. No plugins, no libraries, just the browser doing its job.

proven, not experimental

This is how the biggest apps already work

Web apps replaced heavy mobile sites and lifted results for some of the largest products on the internet.

AliExpress
Lifted mobile sales after replacing its heavy mobile site
Starbucks
Order offline, on cheap phones and weak signal
X
Notifications and offline feed on 2G
Uber
Book a ride from the browser on 2G and 3G
get a number, now

Want an app that works like this?

Everything you just felt, we build for clients. Tell our adviser what you are making. Scoped estimate in minutes, in Rand, without leaving this page.

UPMRKT Producer connecting…
loading the adviser…