O3 Host app icon

Your hosting,
in your pocket.

The O3 Host app puts your invoices, hosting, domains and support one tap away. Get notified the moment something needs you.

Download for Android
Free • Android 6.0 and up • Direct download
No ads Secure login Instant alerts
O3 Host app home screen showing account balance and quick stats
A closer look

Built for how you work

Clean, fast, and made for your phone. Swipe through the app.

Home dashboard

DashboardBalance, stats & alerts at a glance

Invoices screen

InvoicesView, filter, pay & download PDFs

Notifications screen

NotificationsInstant alerts for invoices & tickets

Services screen

ServicesSearch and manage your hosting

Domains screen

DomainsTrack expiry & manage nameservers

Support tickets screen

SupportOpen, reply and close tickets

Everything you need

Manage your account on the go

All the essentials from your client area, built for your phone.

Invoices & payments

View and pay invoices, and download PDF copies in your own format — paid or unpaid.

Hosting services

Check your plans, resources and status — and jump straight into your control panel.

Domains

Search your domains, view expiry dates and update nameservers on active domains.

Support tickets

Open tickets, reply with attachments, and close them — right from the app.

Instant notifications

Get a push the moment an invoice, ticket reply or service update needs your attention.

Secure by design

Your card details never touch the app — payments run through our secure checkout.

Quick setup

How to install

A one-time setup, because the app installs directly from our site.

1

Download the app

Tap the download button above to save the file to your phone.

2

Open the file

Tap the downloaded file — check your notifications bar or Downloads folder.

3

Allow the install

If Android asks, allow installs from your browser, then tap Install. If you see a Play Protect prompt, tap “Install anyway”.

4

Sign in

Open O3 Host and log in with your client area email and password.

This one-time permission is completely normal and safe. Because the app is installed directly from o3host.pk rather than the Play Store, Android asks for confirmation the first time. Your details stay protected the same way they do on our website.

Ready to get started?

Download the O3 Host app and manage everything from your phone.

Download for Android