VPN vs Proxy: What's the Real Difference?
Both a VPN and a proxy sit between your device and the website you're visiting, and both make that site see a different IP address than your own. That's roughly where the similarity ends.
Encryption is the core difference
A VPN encrypts all of your device's traffic inside a tunnel before it leaves your network. A proxy, in the common web/SOCKS sense, simply forwards your request through a third-party address -- it doesn't wrap your traffic in encryption by default. On an untrusted network, that means a proxy still leaves your traffic readable to anyone else on that network; a VPN doesn't.
Scope: one app vs. the whole device
A proxy is typically configured per application -- your browser, a torrent client, a specific tool -- and only that app's traffic goes through it. A VPN operates at the operating-system level, so every app and background process on the device routes through the same encrypted tunnel once it's connected.
Speed and reliability trade-offs
Because a proxy does less work (no encryption overhead), it can be marginally faster for simple tasks like changing the region a single site sees. A well-implemented VPN with a modern protocol closes most of that gap in practice, while covering every app on the device instead of just one.
Which one should you use?
If you only need to change what one browser tab or app reports as its origin, and you're on a trusted network, a proxy can be enough. If you're on a network you don't control, want every app protected, or care about your ISP not seeing your destinations, a VPN is the tool built for that job.
Total Pro VPN covers the whole device by default, with no separate per-app proxy configuration required.