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.

Get it onGoogle Play

Free • Android 6.0 and up • On Google Play

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.

DashboardBalance, stats & alerts at a glance

InvoicesView, filter, pay & download PDFs

NotificationsInstant alerts for invoices & tickets

ServicesSearch and manage your hosting

DomainsTrack expiry & manage nameservers

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

Install straight from the Google Play Store in a few taps.

Open Google Play

Tap “Get it on Google Play” above to open the O3 Host listing on the Play Store.

Install

Tap Install and wait a few seconds while the app downloads and sets up.

Sign in

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

The O3 Host app is published on the Google Play Store, so it’s verified by Google Play Protect and updates itself automatically — no manual downloads or extra permissions needed.

Ready to get started?

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