Every mobile Telegram user knows the drill: the gray cloud icon appears, messages stall, and your first instinct is to reach for a proxy. By using an MTProto proxy from the free-mtproto-proxies repository (https://github.com/dubblebyte/free-mtproto-proxies), you regain your connection. But a stable proxy can kill your phone's battery or devour your data plan if you're not careful.
This post compares those costs specifically for mobile users, with quick setup instructions for iOS and Android. I've used proxies in Beijing rush-hour Metro and short-notice VPN collapses, so this isn't abstract. Let's get practical.
Battery Drain: Which Proxies Hit Hardest?
All network traffic adds power usage, but MTProto proxies are designed with mobile efficiency in mind. Here's what leads to drain:
Fake-TLS proxy overhead: Sending fake TLS handshake data for each connection adds about 5-10% more processing time per request compared to plain MTProto or SOCKS. But since Telegram sessions are persistent, reconnection costs dominate. If your proxy drops often, your phone burns extra power in the reconnect cycle.
