RostamVPN: VPN Fast & Secure

Fast, censorship‑resistant VPN with PE DNS, obfuscation, and UDP reliability

RostamVPN is a fast, privacy‑focused VPN designed to stay connected on restrictive networks. Powered by a modern WireGuard‑based core (AmneziaWG) with smart obfuscation and a UDP‑only, Privacy‑Enhanced DNS control channel, it delivers low‑latency connections that keep working when others don’t.

Why RostamVPN
- Fast & lightweight: Built on a modern VPN core optimized for speed and battery life.
- Censorship resistance: UDP‑only DNS, multi‑resolver strategy, smart request chunking, and multi‑domain cover support help connections succeed on tough networks.
- Stealth & obfuscation: DNS‑shaped decoys, transport size jitter, and same‑port decoys reduce recognizable traffic patterns.
- Reliable on slow mobile: Tuned timeouts and buffers, automatic retries, and resolver rotation improve success on congested links.
- One‑tap connect: Fetches fresh regions at connect and optimizes ports automatically.
- Power user tools: In‑app Debug Logs viewer (copy/share) to help diagnose connection issues.
- Open source components: View licenses in “Open‑source licenses” from the app menu.
- No root required. Ad‑supported, never blocks core VPN actions.

Key capabilities
- Modern encryption via a WireGuard‑compatible engine (AmneziaWG).
- Privacy‑Enhanced DNS control channel to reduce metadata exposure to intermediaries.
- Automatic port discovery and hopping across common service ports to blend in.

Designed for real‑world networks
- Optimized for unreliable Wi‑Fi and mobile data.
- Avoids TCP for DNS where it’s commonly filtered; uses resilient UDP strategies.

Permissions
- VPN service: Required to establish a secure tunnel.
- Network access & foreground service: Required to connect and keep the VPN active.

Transparency
- RostamVPN uses open‑source components. See “Open‑source licenses” in the app for details.
- Ad‑supported to help fund development; ads never interrupt or block VPN connection.

Get fast, resilient connectivity with a VPN built for today’s challenging networks.