We turned complex technology into a single button.
We wanted something better for people who deal every day with untrustworthy VPN apps and unclear privacy practices. We took the strength of modern protocols and put it into an app that needs no setup and no thought.
Today Colitu runs on Windows, Android, Android TV and Linux (beta), and the iPhone and iPad app is in testing on TestFlight. The code of all our apps is public, and our support team helps in three languages.
- 17countries with servers
- 5connection modes on every server
- 5site and app languages
- 3live-support languages: Turkish, English, Russian
- 1 GBfree every month
What we believe in
Private by default
We don't record which sites you visit or what passes through the tunnel. The limited data we keep to run the service, and for how long, is set out in our privacy policy.
Privacy policyTransparency
Our Windows, Android, iOS and Linux apps are open source. You can see what the app does by reading the code, without taking our word for it.
Why we're open sourceReliable connection
Colitu monitors connection quality: if a connection mode does not work, the app moves to the next one by itself.
Server networkHonest pricing
Our free plan needs no card: 1 GB every month on us. Before you pay, we show the full total including fees.
PricingRoadmap
What we've done, what we're working on and what's next. We don't give dates; when something ships, you'll see it here and in the release notes.
Done
21- Split tunneling
Choose which apps, sites and IP addresses stay outside the VPN, or which are the only ones that use it. On iOS you can choose sites and IP addresses only.
- Persistent kill switch
A separate service on Windows, rules that stay in place on Linux even if the app crashes, and a "Block internet without VPN" switch on iOS: traffic does not leak when the VPN drops.
- Two-step verification
Protect your account with an authenticator app. You turn it on on the website and get 10 recovery codes; the apps ask for the code at sign-in.
- Per-device connection credentials
Separate connection credentials for each device, subscription link and manual configuration export; when you remove a device, it is cut off within about 15 seconds.
- Multihop (double VPN)
Your traffic enters at one server and leaves at another, so the exit server does not see your IP address. Works with VLESS only.
- Rotating IP
The exit server changes every 5, 10 or 30 minutes without disconnecting, and you can choose the countries. Works with VLESS only.
- Manual configuration
sing-box, Xray and Clash Meta configurations, share links and QR codes for routers and other apps. Each export counts as a separate device and can be revoked.
- Raspberry Pi and headless Linux
A headless client (colitud) that needs no desktop: Colitu on a Raspberry Pi and on servers.
- Open-source iOS app
The source code of the iPhone and iPad app is on GitHub under GPL-3.0; the app has no analytics, advertising or crash-reporting libraries.
- Chrome and Firefox extension
An open-source extension that protects the browser without installing an app and works with the same account, with WebRTC leak protection and site lists.
- Security whitepaper
Architecture, threat model, logging policy and known limitations in one document: colitu.com/security.
- Linux app (beta)
An open-source desktop app for Ubuntu, Debian, Fedora and other distributions, with .deb, .rpm and .tar.gz packages.
- Live support and Colitu Bot
Write to support from the apps and the site; Colitu Bot answers in seconds.
- Help Centre
Setup, connection and subscription guides in three languages at docs.colitu.com.
- Automatic, verified updates
The apps find new versions themselves and install only a verified package.
- Hysteria2 first, automatic protocol choice
Hysteria2 is tried first; if it cannot connect, the app switches to the next protocol by itself.
- New Windows design
The Windows app now looks the same as on iPhone and Android.
- Android TV and Google TV
A TV interface for the remote, with payment by QR code on your phone.
- Open-source apps
The source code of the Windows, Android and Linux apps is on GitHub under GPL-3.0.
- System status page
Live status of every service and server at status.colitu.com.
- A setting for regional direct routing
A setting in every app to choose whether regional sites on the built-in list go outside the VPN.
In progress
3- iPhone and iPad app
The iOS app is in testing on TestFlight and already works; we're preparing the App Store release.
- Moving from the old Telegram bot
We are moving the remaining time of customers on the old infrastructure to their Colitu accounts.
- Security hardening
Improvements to the apps and the site from our internal security reviews.
Next
2- New server locations
Low-latency, stable servers in more countries.
- Independent security audit
An independent penetration test and security audit of our apps and infrastructure. Not done yet and not yet scheduled.
For detailed changes: Release notes · System status
Get in touch
Have a question, a suggestion or a partnership idea? Write to us, we read everything.
Who writes our articles?
The technical articles on the blog and the protocol pages are written by COLITU LIMITED, the company that develops Colitu. Every article shows when it was published and updated; if you spot a mistake, write to info@colitu.com.
Company details
Colitu is operated by COLITU LIMITED, a company registered in England and Wales.
Registered office: 128 City Road, London, United Kingdom, EC1V 2NX
Company number: 17520342
Our email addresses
- Supportsupport@colitu.comAccount, connection, payment and refund questions.
- General, press and partnershipsinfo@colitu.comPress questions, partnership offers and everything else.
- Privacy and data requestsprivacy@colitu.comRequests to access, correct or delete your personal data.
- Report a vulnerabilitysecurity@colitu.comReport vulnerabilities in our apps or infrastructure here before sharing them publicly; we reply within 3 working days. Disclosure policy
- Abuse reportsabuse@colitu.comSpam, attacks or copyright notices coming from Colitu servers.