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Perimeter 81 vs OpenVPN Access Server Comparison (2026)

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Perimeter 81

OpenVPN Access Server

Overview

Perimeter 81 is a leading network cybersecurity solution offering secure remote access and network capabilities managed over a multi-tenant cloud and highly scalable for organizations worldwide.

Secure remote access solution to your private network, in the cloud or on-prem.

Platforms supported

Web-based
iPhone app
Android app
Windows Phone app

Typical customers

Freelancers
Small businesses
Mid size businesses
Large enterprises

Customer support

Phone
Online
Knowledge base
Video tutorials

view more detailsview details

Platforms supported

Web-based
iPhone app
Android app
Windows Phone app

Typical customers

Freelancers
Small businesses
Mid size businesses
Large enterprises

Customer support

Phone
Online
Knowledge base
Video tutorials

view more detailsview details

Video & Screenshots

Pricing

Starting from

/user

Per month

Free trial available
Credit cardless trial
Free account
Subscription based

Starting from

Per month

Free trial available
Credit cardless trial
Free account
Subscription based

User reviews

4.8

Value for money

Ease of use

Features

Customer support

91%

would recommend this app

4.5

202

119

Value for money

Ease of use

Features

Customer support

78%

would recommend this app

Pros

“I was able to get a working VPN up and running in less than two weeks right before the covid pandemic started.”

Monica G.

Cloud Engineer

“It would sometimes slow down my device. If there would be further trainings on access and management, I would definitely attend so that I know how to work around the slowing down problem.”

Jhedy A.

International Teacher

“It provides great security for my Zoom classes and good VPN access.”

Jhedy A.

International Teacher

Pros

“I created this as a Virtual Machine at my Organization and used it for years to be able to remote in from my computer and phone.”

Glen N.

IT Director

“Automatically keeps you logged in so you dont have to log in each time you need to use systems”

Kristen V.

Project Manager

“There are just rare instances that when updates are available, it stops working but once the update is completed, everything will be back to normal.”

Joseph M.

Customer Concierge

Cons

“It seemed to work, but I got no reports. When I attempted to do the Google Inegration, it blew up and cut all clients off from any network access. ”

Randall S.

Systems Admin

“I sent an email to get that arranged. 6 days later I was sent an email stating if I did not respond to that email they would close the call. ”

Randall S.

Systems Admin

“The setup was overly complicated with a serious learning curve.”

Damon B.

Founder

Cons

“I've only stopped using it because my new Router has a built-in VPN connection App”

Glen N.

IT Director

“I have " mid-tier " internet at my home, so when utilizing a VPN that already " slows " your speeds, combining it with average internet is definitly a snail race.. But better safe than sorry!”

Bryce J.

Material and Logistics Coordinator

“Has speed limitations (due to protocol being used) so it cannot be used for high bandwidth scenarios.”

Abhijeet J.

President