Private internet, super fast, in one tap.
SOSO is a free VPN proxy for Android. Unlimited bandwidth, no registration, no activity logs — just open the app and tap once to connect.
Source: Google Play listing, July 2026.
SOSOWhat a VPN actually does — in one picture.
No jargon: a VPN wraps everything your phone sends inside an encrypted tunnel before it leaves the device.
Anyone between you and the server — hotspot owners, network snoops, your ISP — sees only encrypted traffic.
Your traffic is sealed
Websites, apps, DNS lookups — everything travels inside the tunnel. On the local network it looks like meaningless encrypted noise.
Your address is masked
The sites you visit see the SOSO server's IP address, not the one assigned to your phone by your carrier or the café router.
The middle can't peek
Hotspot operators and anyone snooping between you and the server can see that data flows — but not what's inside it.
Built to be the simplest VPN you'll ever use.
No accounts, no data caps, no setup screens. Everything below ships in the free app — there is no premium tier hiding the good parts.
Unlimited bandwidth
No data caps and no speed throttling tiers. Stream video, browse and download without watching a meter tick toward zero.
One-tap connect
Open the app, tap once, you're connected. Switching servers or protocols takes seconds — the whole interface is one screen.
No registration
No account, no email, no login. The app works the moment it's installed — and with no identity, there's nothing to profile.
Per-app VPN
Choose exactly which apps route through the VPN and which use your normal connection. Requires Android 5.0+.
Public WiFi protection
Encrypts your traffic on open hotspots in cafés, airports and hotels, shielding it from snooping on the local network.
Servers in many countries
A large server network with high-speed bandwidth. Switching country can also improve speed and connection success.
Free hotspots are convenient. They're also public.
An open café or airport network has no encryption of its own — whatever your apps send in the clear can be observed by anyone else sitting on the same WiFi. That's not a theoretical risk; it's how the network works.
SOSO closes that gap the moment you tap connect: your phone's traffic is encrypted before it touches the hotspot, so the network only ever carries sealed data. Same coffee, none of the exposure.
On open WiFi, unencrypted traffic can be read by anyone nearby. The tunnel makes it unreadable.
You decide app by app: browser through the tunnel, banking app direct. Android 5.0+.
Tunnel the apps you choose. Only those.
Sometimes you want everything protected. Sometimes you want your browser through the VPN while your banking app — which may insist on a local connection — goes direct. Split tunneling gives you that control per app, not all-or-nothing.
It's a two-minute setup inside the app's settings, it remembers your choices, and it works on Android 5.0 and newer.
Many countries. One rule: if it's slow, switch.
SOSO runs a large server network with high-speed bandwidth across many countries. Location matters twice — once for speed (closer is usually faster) and once for reliability (different networks block different things).
That's why the country list is one tap from the connect button. If a server is busy or your network dislikes it, the fix is never a reinstall — it's a different flag or a different protocol.
Servers across many countries. If one location slows down, switch and keep moving.
Three battle-tested protocols.
A protocol is the method used to build the tunnel — and the right one depends on your network. SOSO ships three and tells you which to try first.
IKEv2 — recommended
The default choice in most countries: the best balance of stability and connection speed, and it re-connects fast when you move between WiFi and mobile data.
OpenVPN UDP
A fast fallback when IKEv2 can't get through. Great for streaming and everyday browsing.
OpenVPN TCP
The most persistent option for restrictive networks — slower, but it connects where others fail.
Normal use is never logged.
While you're connected, SOSO keeps no logs tied to you. The single exception is explicit: if a connection fails and you choose to tap the feedback button, a connection-failure log is collected so our engineers can improve connection success. It's never shared with any individual or organization.
No identity
No account means there's no profile to attach activity to in the first place.
Encrypted in transit
Traffic between your device and our servers is encrypted, as declared in the Play data-safety section.
Rated by the people who use it daily.
We don't hand-pick testimonials — the rating above is the live, unfiltered aggregate from the store. If we ever earn a lower one, that's what you'll read here.
The questions you should ask any free VPN.
Free VPNs vary wildly. Whichever app you pick — including ours — these are the four things worth checking, and how SOSO answers them.
| What to check | Why it matters | SOSO's answer |
|---|---|---|
| Is there a data cap? | Many free tiers stop at a few hundred megabytes — enough for minutes of video. | No cap. Bandwidth is unlimited. |
| Does it demand an account? | An account ties usage to an identity — the opposite of what a VPN is for. | No account, ever. |
| Is the logging policy published? | “We value privacy” isn't a policy. Look for a page that says what's logged and when. | Yes — a one-page No-Logs Policy in plain language. |
| How does it make money? | Servers cost money. If the model isn't stated, you should wonder what pays for them. | Stated openly: ads inside the app fund the service. Nothing else. |
From Play Store to protected in under a minute.
Install from Google Play
Search for “SOSO VPN” or use the button below. The app is free and needs no special permissions.
Tap to connect
Open the app and tap the big connect button. Optionally pick a country or limit the VPN to specific apps.
Browse privately
Your connection is encrypted. If it ever fails, switch protocol — IKEv2, then OpenVPN UDP, then TCP.
Common questions
Is SOSO VPN really free?
Yes. SOSO is free to download and use, with unlimited bandwidth. The app is supported by ads, which is what keeps the service free.
Do I need to create an account?
No. There is no registration, login or email requirement — the app works immediately after installation.
What if the connection fails?
Try switching protocols in this order: IKEv2 → OpenVPN UDP → OpenVPN TCP. Switching to a different country server can also improve the success rate and speed.
Does SOSO log what I do online?
No — normal use is never logged. The only data we ever receive is a connection-failure report you actively choose to send from the feedback button. Details on the No-Logs page.
Ready in one tap.
Free on Google Play. No account, no sign-up — install and connect.