Software Alternatives, Accelerators & Startups

OPNsense VS TeamViewer

Compare OPNsense VS TeamViewer and see what are their differences

OPNsense logo OPNsense

OPNsense® you next open source firewall. Free Download. High-end Security Made Easy™. Offers Intrusion Prevention, Captive Portal, Traffic Shaping and more.

TeamViewer logo TeamViewer

TeamViewer lets you establish a connection to any PC or server within just a few seconds.
  • OPNsense Landing page
    Landing page //
    2021-12-26
  • TeamViewer Landing page
    Landing page //
    2023-05-10

OPNsense videos

Introduction to OPNSense firewall the PFsense fork. Overview

More videos:

  • Review - pfSense vs OPNsense
  • Review - ✅ OPNsense Install - not what i was expecting!

TeamViewer videos

Teamviewer Remote Access - How to use and Review

Category Popularity

0-100% (relative to OPNsense and TeamViewer)
Operating Systems
100 100%
0% 0
Remote Desktop
0 0%
100% 100
Perimeter Security And Firewalls
Remote PC Access
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare OPNsense and TeamViewer

OPNsense Reviews

Best pfSense Software Alternatives and Competitors
OPNsense is the best open-source and free firewall alternative to pfSense Software. OPNsense is a user-friendly, open-source, FreeBSD firewall and router. Most of the same capabilities are available in this fork of pfSense Software. It distinguishes itself from other firewalls by combining highly sophisticated features with an open-source system. First, the OPNsense firewall...
The Best Open Source Router OS Software for Large or Small Networks
OPNsense is an open-source router OS software that is based on FreeBSD. It is designed to be used as a firewall, router, and VPN gateway, and it includes a range of advanced networking features. OPNsense is a fork of the pfSense project, and it is actively maintained by the OPNsense community.
Best free Linux router and firewall distributions of 2023
OPNsense makes the top of the list in 2023 because, for the last four years of maintaining this list, it has proved to be one of the most quickly developing operating systems on the market. It's an easy to use, mature system with a slick UI. OPNSense includes most, if not all, features found in expensive enterprise commercial firewalls. It has the quality of a commercial...
Source: teklager.se
11 Best pfsense Alternatives To Secure Your Network
By screening out unnecessary network traffic and malicious apps, firewall software protects networks and computers from attacks. For safeguarding your secure network from malware attacks and unauthorized access, OPNsenseis arguably top on our list of pfSense alternatives.
Top 7 pfSense Alternatives
OPNSense is a rising star in the router software arena. It is powered by HardenedBSD, which is a security-oriented fork of FreeBSD. Its current development pace is rapid, and it’s packed with features. It also has one of the best user interfaces of all of these options. Like a lot of these options, its primary weakness is its Wi-Fi support. A lot of OPNSense users started...

TeamViewer Reviews

  1. First Organization

    TeamViewer is a beginner-friendly, feature-rich remote desktop management tool that boasts exceptional security features, an intuitive user interface, and a great selection of extra screen sharing and conferencing tools.

    🏁 Competitors: Microsoft Teams, AnyDesk
    👍 Pros:    Beginner-friendly interface
    👎 Cons:    Could be expensive for some

Top Remote Desktop Software for Gaming
TeamViewer is one of the most well-known remote desktop software worldwide. As one of the fastest remote desktop for gaming solutions, TeamViewer is unique in delivering support in more than 30 languages.
Source: cloudzy.com
10 Best Teamviewer Alternatives
The first remote access program that comes to mind when looking for an alternative to Teamviewer is Anydesk. The office of this company is also located in Germany and it is believed that the founders of Anydesk are former employees of Teamviewer.
Source: medium.com
Top 10 Duet Display Alternatives (Free and Paid) Reviewed | 2022
Duet Display vs TeamViewer: The app allows you to monitor devices remotely and is a bit different than Duet Display Therefore, it is obvious that you can use Team Viewer to add a second screen to your computer. The process is quite simple as you just need to download and install the app and you can remotely transfer the screen.
Source: mediapeanut.com
Top 10 Android Remote Access Tools
TeamViewer is considered by many to be the best remote access software Android users can obtain. The tool requires a bit more effort to set it up, but the advanced feature set and performance make it worth your time. While the free version is stable for personal use, businesses that want to implement TeamViewer need to purchase a paid subscription. The tool is great for...
15 Best Parsec Alternatives [Remote Desktop Tools] in 2022
TeamViewer is an app that allows remote access and control to any desktop and mobile platform. It gives you access to any computer or mobile device and allows you to operate them as if you are there. It is a great alternative to Parsec as you can access your gaming PC through your mobile phone or any device of your choice and will be able to play your games from there easily.
Source: phreesite.com

Social recommendations and mentions

Based on our record, OPNsense seems to be more popular. It has been mentiond 94 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

OPNsense mentions (94)

  • How to bypass public IP and NAT
    Firmware's like Asuswrt-Merlin or OpenWRT can support dynamic-dns, or you can do like I do and run something like OPNsense in an x86 VM with a NIC passed through, or buy an inexpensive firewall appliance (up to 500mbps/1gbps/10gbps). Source: 7 months ago
  • Stop ISP from getting into my Router
    The easiest solution is to buy your own router, set it up, disable the router functionality on the Fritzbox 7590 and plug your router into it. It'll be cheaper and easier than a Cisco Firewall, but if you want to go the dedicated firewall route then I would recommenced OPNsense. Source: 7 months ago
  • OpenBSD Innovations
    BSDs may not have a significant presence on desktops, but they're well known in the networking world for their reliability. They also were the foundation used to build OSes for specific applications. OpnSense and XigmaNAS, for example, are two excellent FreeBSD based applications aimed at firewalling/security and NAS/services. https://opnsense.org/ https://xigmanas.com/xnaswp/. - Source: Hacker News / 12 months ago
  • Switches That You Actually Own
    For switches? OpenWrt supports a few models toward the lower end, and SONiC support a bunch at the higher-end datacenter ToR market, but none of these options are SME production-ready like Linux servers or OPNsense firewalls. Source: about 1 year ago
  • Having to pay postage to ship back a DoA product sucks from a customer perspective
    That’s a stupid policy, and it looks like one of my UDMs is defective. I’m an idiot for not just buying good quality open boxes and putting https://opnsense.org/ on them. 🤦🏻‍♂️. Source: about 1 year ago
View more

TeamViewer mentions (0)

We have not tracked any mentions of TeamViewer yet. Tracking of TeamViewer recommendations started around Mar 2021.

What are some alternatives?

When comparing OPNsense and TeamViewer, you can also consider the following products

pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more

AnyDesk - AnyDesk is the world's most comfortable remote desktop application. Access all your programs, documents and files from anywhere, without having to entrust your data to a cloud service.

MikroTik RouterOS - The main product of MikroTik is a Linux-based operating system known as MikroTik RouterOS.

LogMeIn - LogMeIn gives you fast, easy remote access to your PC or Mac from your browser, desktop and mobile...

OpenWrt - OpenWrt is an open-source firmware based on Linux for wireless routers

join.me - Instant screen sharing. Instant Aha!