VPN review
Mozilla VPN review
The paid Mozilla VPN app protects up to 5 devices with WireGuard, a default kill switch, multi-hop and platform-specific app exclusions. It is separate from Firefox’s free built-in browser VPN.
By VPNTrends · Updated 2026-10-21
Our assessment
Mozilla VPN at a glance
The paid Mozilla VPN app protects up to 5 devices with WireGuard, a default kill switch, multi-hop and platform-specific app exclusions. It is separate from Firefox’s free built-in browser VPN.
Key capabilities
The paid Mozilla VPN app protects up to 5 devices with WireGuard, a default kill switch, multi-hop and platform-specific app exclusions. It is separate from Firefox’s free built-in browser VPN.
Limitations to check
US public web prices are USD 59.88 per year or USD 9.99 per month, plus tax. Renewal charges were not verified behind sign-in. Firefox’s free browser-only VPN is a separate product.
See platform support ↓
Paid Mozilla VPN and Firefox’s free VPN are different
This review covers the paid Mozilla VPN application, which operates beyond Firefox to protect device traffic. Firefox also offers a separate free built-in VPN feature that handles browser traffic and has its own data allowance and rollout rules. Installing Firefox alone does not provide the paid subscription described in this comparison.
Mozilla VPN uses WireGuard and states that it does not log network activity. The VPN’s privacy role is to protect the connection between the device and its VPN endpoint; it does not erase cookies or prevent an account you sign into from recognising you. Keep browser identity controls and connection protection as complementary tools.
Five devices across the main operating systems
The paid subscription supports up to 5 devices, with applications for Windows, macOS, Linux, Android and iOS. That allowance can cover a laptop, phone and tablet, but households should count the devices they want connected before comparing the price with services that offer a larger or unlimited simultaneous-device allowance.
The Linux download targets Ubuntu 22.04 and later and offers graphical-client installation routes. This is more specific than a claim that every Linux distribution and desktop is supported identically. The official FAQ excludes routers, consoles and smart TVs, so buying the subscription should not be treated as a way to configure an unsupported home router.
Default kill switch and selective app exclusions
Mozilla documents a default-on kill switch for all five main platforms, with no setting to switch that control off. Its purpose is to stop unprotected traffic during an unstable or lost VPN connection. That documented behaviour is useful context, but this review does not claim to have tested every interruption or network transition.
App exclusions are available on Windows, macOS, Android and Linux, but not iOS. Linux has extra requirements: the support article specifies cgroup v1 and a GTK desktop and excludes KDE and XFCE. Windows Store applications are also excluded from the supported app list. Verify the exact application you need to bypass before choosing on split-tunneling support alone.
Monthly payment versus a prepaid annual subscription
The US web page lists USD 9.99 for a month or USD 59.88 for a year, plus tax. The annual monthly equivalent is USD 4.99, but the full annual total is charged for that period; it is not a lower month-to-month subscription. The price selector keeps these two commitments distinct.
The renewal amount could not be independently confirmed behind the account authorization step and is therefore not copied from the introductory display. App-market purchases and regional offers may use different conditions. The public money-back offer applies to first-time customers, and purchases through an app market are subject to that market’s refund rules.
Where Mozilla VPN fits into a privacy setup
Mozilla VPN can suit someone who wants a straightforward paid app with device-wide coverage, a Linux GUI and integration with Firefox’s privacy tools. Multi-hop can route the connection through two locations, while compatible Firefox container integration can assign different locations to browsing contexts. These controls do not make a user unidentifiable.
It is a less suitable choice when router installation, more than 5 devices or verified iOS app exclusions are requirements. Check subscription availability for your country and purchase channel before relying on it for a trip. Practical speed, streaming access and connection reliability still need to be measured on your own network; no hands-on results are claimed here.
Plans, first payment and renewal
Introductory offers and renewals are different billing periods. Compare the actual charge and included months, not only an advertised monthly equivalent.
| Plan | First payment | Monthly equivalent | Renewal |
|---|---|---|---|
| Mozilla VPN — monthly | USD 9.99First 1 months | USD 9.99Introductory equivalent | Not verifiedPeriod not verified |
| Mozilla VPN — annual | USD 59.88First 12 months | USD 4.99Introductory equivalent | Not verifiedPeriod not verified |
US public web prices are USD 59.88 per year or USD 9.99 per month, plus tax. Renewal charges were not verified behind sign-in. Firefox’s free browser-only VPN is a separate product.
Features and platform support
Support can differ between apps and operating systems. Platform coverage and limitations are shown below.
- Windows
Official app supports windows. Linux targets Ubuntu 22.04+; platform and minimum-version requirements apply.
- macOS
Official app supports macos. Linux targets Ubuntu 22.04+; platform and minimum-version requirements apply.
- Linux
Official app supports linux. Linux targets Ubuntu 22.04+; platform and minimum-version requirements apply.
- iOS
Official app supports ios. Linux targets Ubuntu 22.04+; platform and minimum-version requirements apply.
- Android
Official app supports android. Linux targets Ubuntu 22.04+; platform and minimum-version requirements apply.
- WireGuard / WireGuard-based protocol
Mozilla VPN uses WireGuard across the supported native apps.
Verified platforms: Windows, macOS, Linux, iOS, Android.- OpenVPN
Mozilla documents WireGuard for the paid app. OpenVPN availability was not established; no manual OpenVPN compatibility is assumed.
Current support not verified.- Kill switch
Default-on kill switch is documented on Windows, macOS, Linux, Android and iOS; there is no switch to disable it.
Verified platforms: Windows, macOS, Linux, iOS, Android.- Router support
Official FAQ explicitly says Mozilla VPN cannot be installed or used on routers, smart TVs or consoles.
- Split tunneling
App exclusions are available on Windows, macOS, Android and Linux, not iOS. Linux requires cgroup v1 and a GTK desktop; KDE and XFCE are excluded by the support article. UWP Windows Store apps are unsupported.
Verified platforms: Windows, macOS, Linux, Android.- Dedicated IP available
A dedicated personal IP option was not verified for paid Mozilla VPN.
Current support not verified.
Questions about Mozilla VPN
How many devices can connect simultaneously?
Up to 5 devices with a paid Mozilla VPN subscription.
Is the introductory monthly equivalent the renewal price?
No. It divides the exact first payment by its initial service period. Renewal is shown separately with its own charge and period; an unknown renewal is never inferred from the introductory offer.
Does a supported platform include every feature?
No. Protocols, split tunneling and kill switches can have different platform support. Use the feature descriptions above to check the app you intend to use.
Is paid Mozilla VPN the same as Firefox’s free built-in VPN?
No. Paid Mozilla VPN protects device traffic through its application. Firefox’s free built-in VPN is a separate browser-only feature with its own data allowance and availability.
Can Mozilla VPN be installed on my router?
No. The official FAQ says the paid app cannot be installed or used on routers, consoles or smart TVs.
Before you choose
Regional offers, taxes and purchase channels can change the amount billed. Paid add-ons are identified separately, and unavailable pricing remains marked as not verified.
We have not conducted hands-on speed, streaming or app tests for this review. No numerical ratings or test badges are assigned.