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Cohesive Networks VNS3 costs Free to $750 per month as of August 2026, with 5 plans available including a free tier. Plans: Free Edition (free), Lite Edition at $150/month, SME Edition at $350/month, Enterprise Edition at $750/month, and UDP Multicast and/or UDP Broadcast at $350/month. Pricing depends on your chosen tier, contract length, and negotiated discounts.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: Yes

Cohesive Networks VNS3 offers 5 pricing tiers: Free Edition, Lite Edition, SME Edition, Enterprise Edition, UDP Multicast and/or UDP Broadcast. A free plan is available. Paid plans include Lite Edition at $150/month, SME Edition at $350/month, Enterprise Edition at $750/month.

Last verified: | Sources: 1 pricing pages and reviews
Know Before You Buy — Try Cohesive Networks VNS3 Free

Cohesive Networks VNS3 lists $0-$750/month, but hidden costs like implementation and support add to the total as of August 2026. Key hidden costs: cloud provider runtime fees, multicast and broadcast support, enhanced support packs. Verified from 1 sources by CostBench.

Hidden Costs Breakdown

1

Cloud Provider Runtime Fees

high overage

VNS3 pricing plans do not include the runtime fees for operating virtual appliances within public and private clouds, which vary by provider and instance size.

industry

The pricing plans for VNS3 (Free, Lite, SME, Enterprise) do not include the runtime fees associated with running these instances, which vary significantly by cloud provider (e.g., AWS, Azure, GCP) and the size of the instance deployed.

2

Multicast and Broadcast Support

medium addon

An additional charge of $350 per month per VNS3 controller applies for multicast and broadcast functionality, though discounts may be available.

industry

Multicast and Broadcast Support: While VNS3 can support multicast and broadcast depending on use-case and throughput demands, there is an additional charge of $350 per month per VNS3 controller for this functionality, though discounts may be available.

3

Enhanced Support Packs

low support

Enhanced Support Packs are available for $1,500 per 10 units, with each unit equivalent to one hour of support services.

industry

Multicast and Broadcast Support: While VNS3 can support multicast and broadcast depending on use-case and throughput demands, there is an additional charge of $350 per month per VNS3 controller for this functionality, though discounts may be available.

4

Standard 24x7 Support

medium support

The prepaid annual Standard 24x7 Support plan costs $8,000 per year and includes 20 support units.

industry

Standard 24x7 Support: This prepaid annual plan costs $8,000 per year and includes 20 support units.

5

Enterprise/Active Interface 24x7 Support

high support

Extended support plans, including Enterprise 24x7 and Active Interface 24x7 Support, start at $40,000 per year.

industry

Enterprise 24x7 and Active Interface 24x7 Support: These extended support plans start at $40,000 per year.

6

Implementation Services and Training

high implementation

Basic support explicitly does not include product orientation, implementation services, or training, which would incur additional costs.

industry

Implementation Services and Training: Basic support explicitly does not include product orientation, implementation services (such as configuring third-party firewalls or routers), or training.

7

Data Egress Fees

critical overage

Cloud providers typically charge for data transferred out of their networks, which can quickly accumulate in multi-cloud environments.

industry

Cloud providers typically charge for data transferred out of their networks.

8

Network Underlay Costs

high implementation

The cost to install and maintain connectivity to and between clouds (the "network underlay") is another hidden expense in a multi-cloud setup.

industry

Network Underlay Costs (General Multi-Cloud Cost): The cost to install and maintain connectivity to and between clouds (the "network underlay") is another hidden expense in a multi-cloud setup.

9

Hairpinning Data Costs

medium overage

In efficient routing where data travels between cloud service providers via an on-premises environment can lead to increased costs due to extra data mileage.

industry

Hairpinning Data (General Multi-Cloud Cost): Inefficient routing where data travels between cloud service providers via an on-premises environment can lead to increased costs due to extra data mileage.

10

Unused and Underutilized Resources

medium overage

Idle virtual machines or forgotten test environments within a multi-cloud setup can lead to unnecessary expenses.

industry

Another potential hidden cost is unused and underutilized resources within a multi-cloud setup, where idle virtual machines or forgotten test environments can lead to unnecessary expenses.

11

Security and Compliance Expenses

medium compliance

Varying requirements across cloud providers necessitate investments in encryption, intrusion detection, and compliance tools.

industry

Additionally, security and compliance expenses can add up due to varying requirements across cloud providers, necessitating investments in encryption, intrusion detection, and compliance tools.

12

VM Runtime Costs

high implementation

VNS3 pricing does not include VM runtime costs; buyers are responsible for paying their cloud provider for the virtual machine instances on which VNS3 runs.

industry

Buyers are responsible for paying their cloud provider for the virtual machine instances on which VNS3 runs.

13

Additional Feature Charges

medium addon

Specific functionalities within VNS3, such as supporting UDP Multicast and/or UDP Broadcast, incur extra costs.

industry

For instance, supporting UDP Multicast and/or UDP Broadcast incurs an additional charge of $350 per month per VNS3 controller, though discounts may be available

14

Complexity and Management Overhead

high implementation

The inherent complexity of managing multiple cloud environments can lead to hidden IT costs through technical debt, increased burden on IT staff, and the need for specialized expertise.

industry

Complexity and Management Overhead: While VNS3 aims to simplify multi-cloud networking, the inherent complexity of managing multiple cloud environments can lead to hidden IT costs through technical debt, increased burden on IT staff, and the need for specialized expertise in security and compliance across different cloud providers

Frequently Asked Questions

01 What hidden costs should I budget for with Cohesive Networks VNS3?

Beyond the license fee, budget for: Multicast and Broadcast Support ($350 per month per VNS3 controller); Enhanced Support Packs ($1,500); Standard 24x7 Support ($8,000 per year); Enterprise/Active Interface 24x7 Support ($40,000 per year); Additional Feature Charges ($350 per month per VNS3 controller). Exact totals depend on your deployment size and negotiated terms.

02 Does Cohesive Networks VNS3 charge for implementation?

Cohesive Networks VNS3 implementation is not included in the license cost. Basic support explicitly does not include product orientation, implementation services, or training, which would incur additional costs..

03 How much does Cohesive Networks VNS3 support cost?

Enhanced Support Packs are available for $1,500 per 10 units, with each unit equivalent to one hour of support services.. Estimated impact: $1,500.

04 Are there overage or storage costs with Cohesive Networks VNS3?

VNS3 pricing plans do not include the runtime fees for operating virtual appliances within public and private clouds, which vary by provider and instance size..

05 What add-ons cost extra with Cohesive Networks VNS3?

Add-on pricing for Cohesive Networks VNS3 varies by feature. The sourced cost breakdown above lists any verified add-on costs we have.

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