RostamVPN: VPN Fast & Secure

Contains adsIn-app purchases
4.5
11.5K reviews
1M+
Downloads
Content rating
Everyone
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About this app

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.
Updated on
Aug 15, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.5
11.3K reviews
armita kakoli
October 29, 2025
there's a bug that doesn't make the vpn open, and to be honest, it's pretty annoying. Please fix this bug. I really enjoy rostam I've been using it for like 2 years now
6 people found this review helpful
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ArdAlan Razmi
January 8, 2023
It was working fine but suddenly after one day its not connecting and it stuck in the main page... asked to submit a ticket via email in which I did but no response afterwards. I was pretty happy that finally I've found a working VPN but...
187 people found this review helpful
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Jamasb Sokansanj
September 9, 2021
I travel to Iran and Dubai, always needed a good reliable VPN to do my social media and my work! A friend recommended to me and I doubtfully downloaded it to a pleasant surprise finding out its so simple and awesome. Keep waiting for a fee to pop out but they said is completely free and works every where. Love the nake and Logo . Well done guys and gals for developing this app. Bravo
240 people found this review helpful
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What’s new

Bug Fix.