VPN for iPhone in 2026: Which App to Choose — ProxysVPN, INCY and Happ Compared

Short answer: on an iPhone in 2026 start with our own app, ProxysVPN: it installs through TestFlight with whatever Apple ID you already have and signs in with an eight-character code, so there is no long link to copy. INCY and Happ are the reserve: they connect with a subscription link, neither is in the Russian App Store (Happ since 2026, INCY since 27 October 2026), both are in other countries' storefronts, and an already installed INCY keeps working without updates. Below: a comparison, what to check when choosing, the install and what to do if it does not work.

VPN apps for iPhone compared

What matters in an iPhone VPN app

• Where it is listed. An app that is missing from your storefront gets no updates, and after a reinstall you cannot get it back without changing region. Happ was pulled from the Russian storefront in August 2026 and INCY on 27 October 2026; TestFlight does not depend on the region.
• How the subscription gets in. A link close to a hundred characters long is easy to paste into the wrong place. ProxysVPN signs in with a code instead: eight characters, valid for 10 minutes, one use — and the app fetches the server list itself.
• Protocols. The first row of the country list is WataFast, the automatic mode: it picks the country and the protocol by itself and brings the connection back by itself if it drops. Underneath run VLESS Reality, XHTTP and Hysteria2.
• In Russia or abroad. The app asks “Where are you?” and makes its own guess. With “I am in Russia”, Russian sites, banks and government services open directly; with “I am abroad”, all traffic goes through the VPN, Russian sites included. Sites you add to “Always direct” never go through the tunnel.
• If the tunnel drops. The “Block the internet if the VPN drops” switch keeps traffic from leaving outside the tunnel while the connection recovers.
• Ads and trackers. The “Block ads and trackers” switch cuts them off before they load, and the test version has a separate content blocker for Safari (iOS 17 and later).

A free VPN for iPhone: what you pay with

The client app is often free: Happ, INCY and other open-source clients contain no servers and sell nothing. Servers are what costs money. Free servers live on advertising, on selling data about your traffic or on reselling your connection — and the first thing they limit is what you installed them for. The mechanism, with examples, is in how free VPNs make money.

How to install ProxysVPN on an iPhone through TestFlight

1. 1Install TestFlight from the App Store, Apple's free app. You do not need to change your Apple ID region for it.
2. 2On the iPhone, open the ProxysVPN invitation in TestFlight and tap “Accept”, then “Install”.
3. 3Get a sign-in code: in your dashboard, open the device card and press “Code for the app”. The eight-character code is valid for 10 minutes and works once. No account yet? Signing up takes a minute with an email address; Telegram is not needed.
4. 4Open ProxysVPN, tap “Sign in with a code from your account” and enter the code.
5. 5When iOS asks whether to add a VPN configuration, tap “Allow”. From then on it is one connect button.
6. 6Check on the leak test page: the address should change to the server's; the country in third-party databases may differ from the location you picked.

If the VPN keeps switching itself off, see the VPN turns itself off on iPhone; for ads, how to block ads on an iPhone.

What it costs

The app itself is free; what you pay for is the subscription: $1.50 per device per month, taken from your balance, with nothing charged to your card automatically. Top-ups start at $5. An account opened on the Russian site is priced in roubles instead: an account keeps the currency it was opened in, whatever card tops it up. One subscription link is one device and one app. If this link was in Happ or INCY, signing in with the code moves it to ProxysVPN, and the old app will say the link is taken — that is expected. An iPhone and an iPad are two devices: each has its own code, while the TestFlight invitation is shared.

If it does not work

• The code is rejected. It is valid for 10 minutes and works once — get a new one from the device card.
• The app says the link is taken. ProxysVPN with this link is already on another device. In the dashboard: device card → ⋯ → “Reset device binding”, then sign in with a new code.
• The VPN turns on and goes off at once. Look for other VPN configurations: Settings → General → VPN & Device Management → VPN. Keep ProxysVPN and turn off “Connect On Demand” for the rest.
• Connected, but nothing loads. Step by step in VPN connected but no internet; what changed with iOS 26 is in VPN not working on iPhone or iPad.
• It will not connect. In INCY or Happ, disconnect, wait a minute and refresh the subscription with the button of two circular arrows (one in INCY): the app may still hold an old server list. Then change the server: Germany, Amsterdam, Britain and France run on VLESS, not on UDP. Avoid the plain “Netherlands” row on an iPhone: it is Hysteria2 over UDP, which is unstable on iPhone. “Netherlands · XHTTP” is fine.
• Date and time. Check that they are set automatically on the iPhone: with a wrong clock the TLS handshake fails.
• The reserve is INCY with a subscription link: how to add a subscription to INCY. If you have already signed in to ProxysVPN on this iPhone, reset the binding first. For an Apple TV there is a separate guide.