ProxyGuys shut down in December 2022 — and they're still taking payments in 2026 with customers reporting nothing delivered and no support response. If you're looking for a USA 4G/5G mobile proxy that actually works, RelayKit is built to last.
The short version: The original ProxyGuys shut down in 2022. ProxyPanel — a separate company — then bought the ProxyGuys brand and relaunched it on their own infrastructure. Today, proxyguys.com and proxypanel.io are the same operation. The reviews on both tell the same story.
| Feature | ProxyGuys / ProxyPanel | RelayKit |
|---|---|---|
| Current status | Acquired by ProxyPanel in 2023 — same infrastructure, same complaints, still taking payments | Active, stable, independent platform |
| Service reliability | Shut down without notice; current brand widely reported non-functional | Reliable, consistent uptime |
| Customer support | Silent after payment — reported by multiple customers | Responsive email support |
| Trustpilot | 2.9/5 — 47% one-star (proxyguys.com) · 3.1/5 — 64% one-star (proxypanel.io) | No public complaints |
| Refund track record | No refunds issued after Dec 2022 shutdown | Fair refund policy |
| Pricing transparency | Hidden behind account creation | Public, transparent pricing |
| US cities | 50+ | 50+ |
| Proxy types | HTTP / SOCKS5 | HTTP / SOCKS5 |
| Bandwidth | Unlimited (historical) | Unlimited |
| IP rotation | Manual only | Manual + auto-rotation |
| IP whitelisting | Unknown | Built-in CIDR whitelisting |
Every connection runs through a real cellular modem on T-Mobile, AT&T, or Verizon — not emulated, not shared pools, not datacenter IPs.
Your proxy is locked to a specific US city for the full rental period. No surprise location changes, no random IP rotation without your input.
Time-based flat pricing. Transfer as much data as you need — no GB caps, no overage charges, no throttling.
Rotate your IP instantly with one click, or configure automatic rotation on a schedule. You stay in control.
Lock your proxy to your specific IP addresses using CIDR notation. No one else can use your proxy — ever.
Email support that actually responds. No ticket systems that go dark after payment. If there's a problem, we solve it.
Create a free account and get your first USA mobile proxy running in minutes.
Transparent pricing. No lock-in. Proxies that actually work.