Software Alternatives & Startups

NetBird VS Flex Software

Compare NetBird VS Flex Software and see what are their differences

NetBird

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

Rating
0 reviews
Pricing
Open source Freemium Free trial $5 / Monthly (Per user)
Flex Software

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

Rating
0 reviews
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

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.

social mentions
21 vs 3
VPN popularity
100% vs 0%

Base details

Website, pricing, platforms and company facts side by side.

NetBird
Flex Software
Website netbird.io flexsoftware.com.my
Pricing
Open source Freemium Free trial $5 / Monthly (Per user) Official pricing
—
Platforms
Linux MacOS Windows Android iOS Servers Docker +4
—
Company Startup from Germany · 10 - 19 employees · 2022 —
Listed in

About NetBird and Flex Software

In their own words, as submitted to SaaSHub.

NetBird
Flex Software

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,...

Read more about NetBird

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...

Read more about Flex Software

Features and specs

What each product offers, as listed by its team.

NetBird 7 features
Flex Software 5 features
  • Easy Setup
    NetBird offers a straightforward setup process, which allows users to quickly configure and deploy a secure network without needing extensive technical knowledge.
  • Enhanced Security
    The platform provides robust security features, such as end-to-end encryption and zero-trust architecture, to ensure safe and secure communications across devices and networks.
  • Cross-Platform Compatibility
    NetBird is designed to work across various operating systems, including Windows, macOS, Linux, and more, providing flexibility and interoperability for users with different devices.
  • Scalability
    NetBird allows for easy scaling to accommodate growing networks or expanding user bases, making it suitable for both small teams and larger enterprises.
  • Open-Source
    As an open-source solution, NetBird invites contributions from the community, which can lead to continuous improvements and transparency of its code base.
  • Zero bottlenecks
    Traffic flows directly between peers, eliminating the latency and bandwidth limits caused by routing through a central gateway.
  • Multi-Tenant Management for MSPs
    Manage all customer networks securely from one unified dashboard

Possible disadvantages

  • Dependency on Internet Connection
    The performance of NetBird can be hindered by poor or unstable internet connections, potentially impacting network speed and reliability.
  • Potential Learning Curve
    While the setup is generally user-friendly, users without prior experience in networking may encounter a learning curve when navigating certain advanced features or integrations.
  • Limited Support Resources
    As a relatively new or niche solution, NetBird might not have an extensive library of support resources, tutorials, or community forums compared to more established networking tools.
  • Compatibility Issues
    Although NetBird is cross-platform, there could be occasional compatibility issues with specific hardware or software configurations that require troubleshooting.
  • Resource Intensity
    Running NetBird's security protocols can consume considerable system resources, which might be a concern for users with older or less powerful devices.
  • Comprehensive Features
    Flex Software offers a wide range of features that cater to various needs, such as inventory management, accounting, and customer relationship management, making it a one-stop solution for businesses.
  • User-Friendly Interface
    The software is designed with a user-friendly interface that allows users to easily navigate through different modules, reducing the learning curve for new users.
  • Customization Options
    Flex Software provides customization options that allow businesses to tailor the software according to their specific needs and industry requirements.
  • Scalability
    The software is scalable, making it suitable for small businesses and large enterprises alike, supporting growth and expansion plans.
  • Good Customer Support
    The customer support team is responsive and knowledgeable, providing timely assistance and solutions to user queries and issues.

Possible disadvantages

  • Cost
    Flex Software can be relatively expensive compared to other similar solutions, which might be a concern for small businesses with tight budgets.
  • Integration Challenges
    Some users have reported challenges with integrating Flex Software with other third-party applications, which can cause disruptions in business workflows.
  • Limited Training Resources
    The availability of training resources is limited, which might pose difficulties for users who require extensive training and onboarding support.
  • Periodic Updates
    The software requires periodic updates, which can sometimes lead to temporary disruptions or the need for additional support during the update process.

Analysis

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

NetBird
Flex Software

No analysis of NetBird yet.

Overall verdict

  • Flex Software is a Malaysia-based provider of business software solutions, including accounting, payroll, HR, and point-of-sale systems, generally regarded as a solid choice for local SMEs seeking affordable, compliant, and locally-supported software.

Why this product is good

  • Offers software tailored to Malaysian regulatory requirements, such as tax and payroll compliance
  • Provides a suite of integrated business solutions including accounting, HR, payroll, and POS systems
  • Local presence in Malaysia allows for better customer support and understanding of regional business needs
  • Generally positioned as an affordable option for small and medium-sized enterprises
  • Established track record serving the Malaysian market

Recommended for

  • Small and medium-sized businesses in Malaysia
  • Companies needing payroll and HR systems compliant with local regulations
  • Retail businesses looking for POS solutions
  • Organizations seeking locally supported software with regional customer service
  • Businesses wanting an integrated suite of accounting and management tools

Videos

Walkthroughs and reviews on video.

NetBird 3 videos + Add
Flex Software 0 videos + Add

Get Started with NetBird: Build your Secure P2P Overlay Network

More videos

  • - NEW Netbird Control Center - Remote Access, Beautifully Visualized
  • - NetBird Explained: Architecture for Simple and Secure Remote Access

No Flex Software videos yet. You could help us improve this page by suggesting one.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
NetBird
Flex Software
100% 100%
VPN
0% 0%
0% 0%
POS
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing NetBird and Flex Software.

What makes your product unique?

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.

Why should a person choose your product over its competitors?

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.

How would you describe the primary audience of your product?

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.

User comments

Share your experience with using NetBird and Flex Software. For example, how are they different and which one is better?

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Reviews and articles

External articles and on-site reviews we used to compare the two products.

NetBird no reviews yet
Flex Software no reviews yet
  • Self Hosting Like Its 2025
    kiranet.org · Apr 2025

    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

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

NetBird 21 mentions
Flex Software 3 mentions
  • Putting GitHub Actions runners on your private network with NetBird
    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
  • Put SSH Behind Tailscale and Close Port 22
    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
  • How I Ditched Datadog and Built a Self-Hosted Monitoring Stack on a $5 VPS
    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

View more

  • Flex Software Consulting - Software Solution Provider In Penang
    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
  • Malaysia Cloud Accounting System Software - FlexSoftware
    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
  • Online Accounting Software System in Malaysia Flex Software
    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

Alternatives to NetBird and Flex Software

When comparing NetBird and Flex Software, you can also consider the following products.