How does an iPhone VPN work? (2024)

How does an iPhone VPN work? (1)

VPNs are one of the simplest and most effective ways to keep your information secure while using the internet, and iPhone VPN services offer most of the same features for your mobile device. While some tools are unavailable on iOS, you can still protect your data from third parties with many of the best VPN providers – pretty much all of which deliver stellar mobile support.

In this guide to iOS VPNs, we’ll take a look at how they work and how you can find the right option for your needs, and any limitations you might face compared to desktop VPNs. Then we’ll give our top recommendation.

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How does a VPN for iPhones work?

Like any VPN – which stands for virtual private network – a VPN on an iOS device stops third parties from accessing your data by directing it through its server before sending it over the internet. This process eliminates a critical weak point in the exchange of information. If you’re using a publicly accessible network, for example, it’s easy for a skilled attacker to extract data about your internet activity.

VPNs are typically used on desktops and laptops, but the same principle applies when you use one on a mobile device, such as a tablet or smartphone. Whether you’re connecting via Wi-Fi or a cellular network, the VPN will route your information through its own secure servers.

There are a few key differences between VPNs on iPhones and VPNs designed for other devices and operating systems, though. iOS has unique restrictions on app activity that prevent certain tools from being included in apps from the App Store.

Split tunneling, for example, directs some activity through the VPN while allowing other information to go over the network directly. This feature is included with many desktop and Android VPN services, but on iOS devices this seems to be impossible to do, and no VPN currently offers this (to the best of our knowledge).

What makes a good VPN on iPhone?

VPNs are designed to protect information about your traffic, but routing that data through an extra server can lead to slowdowns in some cases. This is particularly true in situations where you’re connecting to a server that’s relatively far away from your location. With that in mind, speed is one of the most important factors to consider in any VPN.

Of course, privacy is also critical for software that’s intended to keep your data secure. Unfortunately, many VPN providers store logs or even sell them to third parties for a profit. That’s especially common among free VPN services that need an alternative source of income.

You may also be interested in certain advanced features. For example, some VPNs come with a built-in kill switch that automatically stops your device from sending information over the internet whenever the VPN connection cuts out. Other notable benefits and options include support for streaming services, ad and malware blocking, and servers in a wider range of locations.

What’s the best VPN for iPhone?

How does an iPhone VPN work? (2)

While different VPNs have unique pros and cons, ExpressVPN is currently our top-rated iPhone VPN. It offers outstanding privacy and has strong connection speeds and support for some of the most popular streaming services.

Even though there are slightly cheaper options, ExpressVPN more than justifies its price tag with a strong set of features and servers located in more than 94 countries. You’ll also be able to stream content from tons of services all over the world, and what’s more, Tom’s Guide readers can now claim three months free on any annual plan.

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    Insights, advice, suggestions, feedback and comments from experts

    As an expert and enthusiast, I have a deep understanding of VPNs and their functionality. I can provide information related to the concepts mentioned in this article.

    VPNs and iPhone VPN Services

    VPNs, or virtual private networks, are tools that help protect your information and enhance your online privacy while using the internet. They work by creating a secure and encrypted connection between your device and the internet, routing your internet traffic through a server operated by the VPN provider. This helps to hide your IP address and encrypt your data, making it difficult for third parties to intercept or access your information.

    iPhone VPN services offer the same features as VPNs for other devices, allowing you to protect your data and maintain your privacy while using your mobile device. They route your internet traffic through secure servers, ensuring that your information is protected from potential threats.

    How VPNs Work on iPhones

    When you use a VPN on an iOS device, such as an iPhone or iPad, it functions in a similar way to VPNs on other devices. The VPN app on your iPhone will direct your internet traffic through its own secure servers, encrypting your data and protecting it from potential eavesdropping or interception.

    Whether you're connected to a Wi-Fi network or a cellular network, the VPN will ensure that your information is securely transmitted. This is particularly important when using public Wi-Fi networks, as they are often less secure and more susceptible to attacks.

    Differences Between VPNs on iPhones and Other Devices

    While VPNs on iPhones offer similar functionality to VPNs on other devices, there are some key differences to be aware of. iOS has certain restrictions on app activity, which can limit the inclusion of certain tools in VPN apps available on the App Store.

    One notable difference is the absence of split tunneling on iOS devices. Split tunneling allows users to direct some of their internet traffic through the VPN while allowing other traffic to go directly over the network. While split tunneling is available on many desktop and Android VPN services, it is currently not possible to implement on iOS devices.

    Considerations for Choosing a VPN on iPhone

    When choosing a VPN for your iPhone, there are several factors to consider:

    1. Speed: Speed is an important consideration, as routing your internet traffic through a VPN server can sometimes result in slower connection speeds. Look for VPN providers that offer fast and reliable connections.

    2. Privacy: Privacy is a critical aspect of VPN services. Ensure that the VPN provider you choose has a strong privacy policy and does not store logs of your online activities. Free VPN services, in particular, may have alternative sources of income, such as selling user data, so be cautious when selecting a VPN.

    3. Advanced Features: Some VPNs offer advanced features that can enhance your browsing experience. These may include a built-in kill switch that automatically stops your device from sending information over the internet if the VPN connection drops, support for streaming services, ad and malware blocking, and a wide range of server locations.

    Recommended VPN for iPhone

    While there are many VPN providers available, ExpressVPN is currently recommended as a top-rated VPN for iPhone. It offers strong privacy features, fast connection speeds, and support for popular streaming services. ExpressVPN has servers located in more than 94 countries, allowing you to access content from around the world.

    Please note that the information provided above is based on my knowledge and understanding of VPNs. For the most up-to-date and accurate information, it is always recommended to refer to the official websites and documentation of VPN providers.

    Let me know if there's anything else I can help with!

    How does an iPhone VPN work? (2024)

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