1.1.1.1 + WARP: Safer Internet

Review by eFreeware

If you want more privacy on your phone but have no interest in configuring a VPN by hand, 1.1.1.1 with WARP from Cloudflare is probably the first app worth looking at. It is free to install, and the pitch is simple: it encrypts more of the traffic leaving your device and screens out known security threats, with a single tap to turn it on.

The app has been around long enough to have a large user base, with over 100 million installs and a 4.1 average from a substantial number of ratings.

What appeals to me is the framing. This is not sold as a way to change your apparent location or to unlock content from other regions; it is sold as a way to make the connection between your phone and the internet harder to watch. If that is the kind of protection you have been meaning to set up, the low effort involved is the main draw.

What the app changes about your connection

The core idea is that the app swaps out the ordinary path between your phone and the internet for a modern, optimized protocol. Rather than leaving your traffic to travel as it normally would, it changes how that connection is handled. The result, according to Cloudflare, is a connection that is both more private and, in many cases, quicker.

Privacy here means encryption applied to more of the traffic leaving your phone than would otherwise be the case. The developer is explicit that it does not sell user data, which is the kind of promise worth weighing against the fact that traffic passes through its infrastructure in the first place. For anyone who has put off using a privacy tool because the terms felt murky, that statement is the one to hold the company to.

Security is the second half of the pitch. The app is built to protect against malware, phishing, crypto mining and similar threats. It is not a full antivirus product and does not claim to be one; it is a layer that sits between your phone and the wider network.

Setup is deliberately minimal. The developer describes a one-touch process: install the app, enable it, and the protection is in place. I would expect that to be the whole of the experience for most people, with no rules to write and no servers to pick by hand.

The free tier and what WARP+ adds

The app itself costs nothing to download and shows no ads. There is a paid tier, WARP+, which the developer says can be switched on at any time. A monthly subscription provides unlimited WARP+ data for as long as it runs, and it renews automatically at the same price and package length unless you cancel through the Google Play Store settings at least 24 hours before the current period ends.

The difference between the two tiers comes down to routing. Cloudflare says it tests thousands of paths across the internet every second to work out which ones are performing best, and WARP+ uses that same system to route around congestion. The developer puts the average improvement for websites at around 30 percent, a figure that will vary by location and time of day but gives a sense of what the paid tier is for.

It is worth reading the subscription terms before you start a trial. Buying a subscription cancels any remaining trial time and any WARP+ credits you were given. That is a standard arrangement, but it means a trial is best treated as a straight comparison rather than something you can pause and resume around a purchase.

Family filtering and trusted networks

Two features go beyond the basic tunnel. The other, 1.1.1.1 for Families, is switched on in the app's DNS settings. It is aimed at households that want an extra layer of filtering on the traffic going to and from their devices, and it is turned on from within the app rather than through a separate product.

The second is Trusted Networks, which uses your location to recognize networks you already know. When WARP can identify a network it has seen before, it can adjust how it behaves, which the developer says improves compatibility with home devices such as printers and televisions. That is a sensible thing to solve, since a privacy layer that quietly breaks the printer is the sort of annoyance that leads people to switch it off and forget about it.

Trusted Networks has conditions attached. It asks for the network name, and precise location sharing must be available on the Android device. Sharing your precise location is your choice, made in your device settings. If you would rather not grant that, the rest of the app still works; only the features that depend on the permission are affected.

Permissions, requirements and the trade-offs

The app asks for no required permissions, which is unusual for something that handles your traffic and a point in its favor. Notifications and location are optional, and the developer's position is that declining them leaves the service usable apart from the specific features that need them. Location is tied to Trusted Networks, and notifications are used for app updates.

There are trade-offs to accept. You are placing trust in one company rather than spreading it around, and the promise not to sell data is a policy rather than a technical guarantee. Encryption and filtering also sit between your phone and everything else, which is exactly why the Trusted Networks feature exists to smooth over the cases where that gets in the way.

The WARP+ tier is the other consideration. The free version is the app; the paid version is about performance on top of it, and the subscription renews on its own unless you cancel in time. Anyone who wants the routing benefits should go in knowing that it is a recurring commitment rather than a one-off purchase.

Recent updates have addressed some rough edges around excluded apps, the behavior of the home screen, and how metered network status is passed through the connection. Those are maintenance fixes rather than new capabilities, which is what you would expect from an app at this stage of its life.

Who this suits

This app is built for people who want their phone's connection to be harder to inspect and who value not having to think about it afterward. The one-touch setup, the absence of required permissions and the free download all point in the same direction: protection that you switch on and then leave alone.

It also suits households that want a filtering layer on top, through the Families option in the DNS settings, and anyone whose home network includes devices like printers and televisions that can be fussy about how traffic is handled. Trusted Networks is there for precisely that situation.

People who want to appear to be in another country, or who need to choose between servers in different cities, will find that this is not what the app is about. The focus is on privacy, security and connection quality rather than on changing where you appear to be. That is a deliberate scope, and it is worth being clear about it before you install.

A straightforward pick for everyday privacy

1.1.1.1 with WARP does one job and does it with very little friction. It encrypts more of what leaves your phone, filters known threats, and asks for nothing mandatory in return. The free version is genuinely usable on its own, and the paid tier is an optional upgrade for people who want the routing benefits it adds.

I would point this at anyone who has been meaning to add a privacy layer to their phone but has never got around to it, and at households that want the Families filtering without buying extra hardware. It is also a reasonable starting point for people who find the idea of a traditional VPN more involved than they want.

The caveats are the ones that come with the territory: your traffic passes through Cloudflare's network, WARP+ is a subscription that renews automatically, and Trusted Networks depends on precise location sharing and a device that supports it. None of those are surprises, but they are the things to weigh before you commit.

What's new in version 6.38.9

- Fixed an issue where the `Manage Excluded Apps` dialog displayed a blank screen with no apps listed. Users can now select apps to exclude from the WARP tunnel. - Fixed an issue where navigating back from the home screen would incorrectly show the splash screen. The app now returns to the device launcher. - Fixed an issue where metered-aware apps restricted uploads while WARP was connected, even on an unmetered Wi-Fi network. The client now correctly passes network metered status over the VPN.