Thunder VPN claims a “strict no-logging policy” on its Google Play Store listing, and reiterates this claim on its FAQ. A no-logs policy implies not storing online activity details of users, including their IP addresses.

Before you can use Thunder VPN you have to agree to the ‘Terms of Service’ which is to agree to the privacy policy of the app

Thunder VPN Connection Request
Following an agreement to the Terms of Service, you must then allow the app a ‘Connection Request’ per standard procedure

Thunder VPN Main Page
The main page of the VPN is evidently very simple, with a connect button below and adolescent Thor who represents the titular ‘Thunder’

Thunder VPN Server List of Locations
There are a list of server locations available to view via the lightning bolt of the top right corner of the main page

Connected Main Page of Thunder VPN
When connected the button turns red in color

Thunder VPN Menu
This sidebar menu emerges via the button of the top left of the main page. It has a number of standard pages

Thunder VPN Feedback
You can leave feedback on the app via this limited tick box selection, underneath the question, “What’s your problems?” [sic]

Thunder VPN FAQ
There is a FAQ available to witness which features only a few hypothetical questions that may help the user

Settings Thunder VPN
This settings page is the extent of customization available on Thunder VPN in which you can select ‘Notifications’

Thunder VPN About Us
The ‘About Us’ page doesn’t tell us much about them but there is a link to the Privacy Policy via the ‘Terms of Service’

The Thunder VPN app has a functional, simple to use design and it’s also pleasing to the eye.

The main page features an adolescent Thor who suddenly jumps into lightning action when you connect to a server.

While this is very far from the god of VPNs, there is a degree of care in design and branding that elevates it above some of the more lazily produced free VPN providers that we see.

It’s simple, but also rudimentary. There are barely any customization or configuration options at all. You can select an option for automatic connection and toggle notifications, but that’s the extent of it.

As is the way with free VPNs, there are pop-up ads throughout. It’s more annoying than usual with Thunder VPN, as a lot of ads run for a minimum duration before the option to exit. It’s usually about five seconds, which doesn’t sound long – but certainly feels it.

It’s also worth mentioning that some customers have reported connections cutting out randomly, or when the phone is asleep. Added security like a VPN kill switch would help with that flaw, but that’s not an available feature.