Happ
How to install the Happ app on your phone or computer, what to do if it is unavailable in your country, and how to connect using the link from your account.
Happ is a free app that connects your phone or computer to a VPN. Happ itself doesn't "open" anything on its own: it simply takes one link from your account and turns on secure access through it.
So it all comes down to three simple steps: install Happ → copy the link from your account → paste it into Happ. After that, everything just works.
Step 1. Install Happ on your device
Pick your device and tap a card — it opens the official app store or a download.
Phones and tablets
Computers
TVs
Only download Happ from the links on this page or from the official site happ.su. Happ is free and does not sell VPNs itself. If someone offers to sell you an "official Happ VPN", they are scammers.
If Happ is unavailable in your country's App Store
In some countries the app was removed from the local App Store. This is easy to work around — Apple lets you install such apps through its own official TestFlight app (a program for early app versions; it is completely safe).
Install the free TestFlight app from the App Store. It is an official Apple app.
Open one of the Happ invite links directly on your iPhone:
Tap Accept, then Install. Happ will appear on your home screen as a normal app — you can use it exactly the same way.
If the Russian App Store opens in your country, you can also install Happ directly from there: App Store (Russia).
On Android the Google Play store is usually available, but if it isn't, download the install file directly: Happ.apk. After it downloads, open the file and allow installation if your phone asks.
Step 2. Copy the link from your account
The link is the "key" to your VPN. You only need to copy it once.
Open your account (the page you were given to sign in) and log in.
Find the "Copy link" button (it may also be called "connection link" or "subscription") and tap it. The link is copied to your phone's memory automatically — there's nothing to write down.
The link is long and looks confusing (it starts with https:// or similar characters) — that's normal. The only thing that matters is copying it in full, without changing anything.
Step 3. Paste the link into Happ
Open Happ.
Tap "+" (plus) or the add button at the top of the screen.
Choose "Add from clipboard" — Happ will fill in the link you just copied. If there's no such option, choose "Paste" and hold your finger on the input field → "Paste".
Your server (or several) will appear in Happ. Tap the big round connect button in the center. If your phone asks permission to create a VPN configuration, tap Allow (this is a normal system prompt).
That's it — the VPN icon lights up and you're online. 🎉
You only need to add the link once. After that, to connect or disconnect, just open Happ and tap the center button.
If it won't connect
- Check that you have a regular internet connection (without VPN).
- Make sure you copied the link in full, and add it again.
- Inside Happ, pull the server list down to refresh — or tap the refresh button.
- Try selecting a different server from the list, if there is more than one.
If nothing helps — contact support and we'll help you out.