
TailScale
ZeroTier
Headscale
WireGuard
Netmaker
Twingate
ngrok
Connect your devices into a single secure private WireGuard®-based mesh network with SSO/MFA and manage access with just a few clicks.

We are excited about solving customer’s complex accounting, distribution, POS, Payroll and mobiles sales application problems.

Which is more popular?
Based on our record, NetBird should be more popular than Flex Software. It has been mentioned 21 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | netbird.io | flexsoftware.com.my |
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| Company | Startup from Germany · 10 - 19 employees · 2022 | — |
| Listed in |
In their own words, as submitted to SaaSHub.


NetBird is an open-source Zero Trust Networking platform designed by engineers, for engineers. It radically simplifies how modern organizations deploy and manage secure private networks offering the speed, security, and scalability today’s distributed teams demand. Built on the trusted,...
Flex Software is an accounting software company that is developing a software solution for Insurance Agents. Our product is called SAMS (Smart Agent Management System). The software will be cloud based online Customer Relationship Management for Life and General Insurance Agents. The platform...
What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of NetBird yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Get Started with NetBird: Build your Secure P2P Overlay Network
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing NetBird and Flex Software.
NetBird's answer
NetBird is unique because it creates direct, peer-to-peer encrypted connections using WireGuard®, removing the bottlenecks of traditional VPNs. It’s open-source and self-hostable, giving full control and transparency to users. With identity-based access control and seamless IdP integration, it fully embraces Zero Trust principles. Its decentralized, high-performance architecture ensures scalability, resilience, and simplicity for modern, distributed teams and for MSPs.
NetBird's answer
Choose NetBird for its peer-to-peer WireGuard® architecture that delivers faster, more resilient connections without VPN bottlenecks. It’s open-source and self-hostable, giving you full transparency and control over your network. With built-in Zero Trust, IdP integration, and simple management, NetBird combines security, speed, and ease of use better than traditional VPNs.
NetBird's answer
NetBird serves anyone who wants to securely connect devices, users, and applications anywhere in the world without the complexity of traditional VPNs.
It’s built for DevOps engineers, IT and security professionals, and MSPs managing distributed infrastructure across cloud, hybrid, or on-prem environments.
Share your experience with using NetBird and Flex Software. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


If you’re familiar with Tailscale, you’ll find yourself at ease with NetBird. It acts as a VPN server that handles a WireGuard network on your behalf, significantly reducing complexity. You have the option to...
We have no reviews of Flex Software yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


NetBird is an overlay network built on WireGuard. Every machine you enrol becomes a peer with a Stable address in the 100.64.0.0/10 range, and peers talk to each other directly. There is a management service that Distributes... - Source: dev.to / about 2 months ago
You can own the control plane. If that worries you, run Headscale, an open source implementation of the Tailscale control server, or use NetBird as an alternative mesh. More work, less reliance on one company. - Source: dev.to / 2 months ago
NetBird creates a WireGuard mesh between your machines. The key feature is Network Routing — one peer acts as a gateway for a whole subnet. So your monitoring stack lives on 172.19.0.0/16, and any connected peer can reach Grafana at... - Source: dev.to / 5 months ago
Flex Software is the Best Accounting Software Companies in Malaysia that provides specialised IT services, for individual companies with specialised Hardware or Software product requirements while making every effort to provide the best... Source: over 3 years ago
Flexsoftware is a comprehensive and reliable accounting software based in Malaysia. It provides a range of features to help businesses track their financials more efficiently. Users benefit from intuitive controls and the ability to... Source: almost 4 years ago
Flex Software is the best online Accounting Software in Malaysia for Small, Mid-size and Large Businesses at Best Prices. It is easy and user-friendly accounting software to manage your business. Customers have different needs and Flex... Source: almost 4 years ago
When comparing NetBird and Flex Software, you can also consider the following products.

Private networks made easy Connect all your devices using WireGuard, without the hassle. Tailscale makes it as easy as installing an app and signing in.
Compare TailScale to NetBird or Flex Software:

ZeroTier offers the world’s most secure software-defined networking platform that connects people, devices, and clouds anywhere in the world with both high flexibility and reduced complexity.
Compare ZeroTier to NetBird or Flex Software:

An open source, self-hosted implementation of the Tailscale control server
Compare Headscale to NetBird or Flex Software:


Netmaker automates mesh VPN's and software-defined networks using WireGuard.
Compare Netmaker to NetBird or Flex Software:
