Best OpenVPN Connect Alternatives in 2025

Looking for alternatives to OpenVPN Connect? In this comparison, we take a closer look at OpenVPN Connect alongside similar software solutions including OpenVPN Connect, OpenVPN, WireGuard, FortiClient VPN, Kaspersky VPN, Avast SecureLine VPN, iTop VPN, ProtonVPN, NordVPN, Bitdefender VPN and Surfshark.

Our detailed comparison table highlights key features, pricing, and performance of these leading solutions, empowering you to make an informed decision. Whether you're seeking robust functionality, user-friendly design, or cost-effective alternatives, explore how OpenVPN Connect, OpenVPN, WireGuard, FortiClient VPN, Kaspersky VPN, Avast SecureLine VPN, iTop VPN, ProtonVPN, NordVPN, Bitdefender VPN and Surfshark stack up to find the perfect software for your goals.

Open Source

OpenVPN Connect
OpenVPN Connect
Uses OpenVPN protocol but not explicitly stated as open-source.
OpenVPN
OpenVPN
Open-source software licensed under GPL.
WireGuard
WireGuard
Open-source under GPLv2 license.
FortiClient VPN
FortiClient VPN
Proprietary software by Fortinet Inc.
Kaspersky VPN
Kaspersky VPN
Proprietary software by Kaspersky Lab.
Avast SecureLine VPN
Avast SecureLine VPN
Proprietary software by Avast.
iTop VPN
iTop VPN
Proprietary software by iTop Inc.
ProtonVPN
ProtonVPN
Offers open-source clients; uses ProtonVPN AG's infrastructure.
NordVPN
NordVPN
Proprietary software.
Bitdefender VPN
Bitdefender VPN
Proprietary software by Bitdefender.
Surfshark
Surfshark
Proprietary software.

Supported Platforms

OpenVPN Connect
OpenVPN Connect
Supports Android, iOS, Windows, macOS, Linux.
OpenVPN
OpenVPN
Cross-platform; supports Windows, Mac, Linux, Android, iOS.
WireGuard
WireGuard
Supports Windows, MacOS, Linux, Android, iOS.
FortiClient VPN
FortiClient VPN
Supports Windows, Mac, Android, iOS.
Kaspersky VPN
Kaspersky VPN
Supports Windows, Mac, Android, iOS, desktops and mobile devices.
Avast SecureLine VPN
Avast SecureLine VPN
Supports Windows, Mac, Android, iOS.
iTop VPN
iTop VPN
Supports Windows, Mac, Android, iOS.
ProtonVPN
ProtonVPN
Supports Windows, Mac, Linux, Android, iOS; browser extensions for Chrome and Firefox.
NordVPN
NordVPN
Supports Windows, macOS, Linux, Android, iOS; browser extensions for Chrome and Firefox.
Bitdefender VPN
Bitdefender VPN
Supports Windows, Mac, Android, iOS.
Surfshark
Surfshark
Supports Windows, macOS, Linux, Android, iOS; browser extensions for Chrome and Firefox; supports smart TVs.

Encryption & Security Features

OpenVPN Connect
OpenVPN Connect
Uses the highly secure and trusted OpenVPN protocol with strong encryption protocols; supports TCP and UDP ports.
OpenVPN
OpenVPN
Uses OpenVPN protocol with strong encryption and HMAC-based authentication; supports multiple encryption algorithms and forward secrecy (PFS).
WireGuard
WireGuard
Uses modern cryptography including Curve25519 elliptic curve function and Noise protocol framework; lightweight and minimal attack surface; modern and secure protocol design.
FortiClient VPN
FortiClient VPN
Strong encryption protocols; includes advanced security features like built-in antivirus and endpoint detection; supports IPSec and SSL VPN protocols; two-factor authentication support.
Kaspersky VPN
Kaspersky VPN
Strong encryption protocols with no-logs policy; security measures designed to protect user privacy and data.
Avast SecureLine VPN
Avast SecureLine VPN
AES-256 encryption with a kill switch feature; strict no-logging policy to ensure privacy and security on public Wi-Fi networks.
iTop VPN
iTop VPN
AES-256 military-grade encryption with automatic kill switch; supports DNS leak protection; uses OpenVPN and L2TP/IPSec protocols.
ProtonVPN
ProtonVPN
Strong encryption standards with a strict no-logs policy; Secure Core servers to route traffic through privacy-friendly countries; utilizes strong security features including forward secrecy.
NordVPN
NordVPN
Military-grade AES-256 encryption with multiple VPN protocols support; strict no-logs policy; features include kill switch and multi-factor authentication for added security.
Bitdefender VPN
Bitdefender VPN
Military-grade encryption with strong security measures designed to protect online activity from prying eyes; encrypted connection via intermediary server for anonymity.
Surfshark
Surfshark
AES-256 encryption with strong security features like Camouflage Mode for extra anonymity and MultiHop for routing through multiple servers; strict no-logs policy includes protection from ISP tracking.

Choosing the right software isn’t just about features. Size, license type, user ratings, and popularity also matter.

This quick comparison shows how OpenVPN Connect stacks up against OpenVPN Connect, OpenVPN, WireGuard, FortiClient VPN, Kaspersky VPN, Avast SecureLine VPN, iTop VPN, ProtonVPN, NordVPN, Bitdefender VPN and Surfshark in these key areas—helping you find the best alternative for your needs.