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Free Network Access Control (NAC) Software
Last updated: January 2026
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15 software options
Sponsored
Subscription pricing starts at $238. Perpetual pricing starts at $595.
Read more about ManageEngine Network Configuration Manager
Pricing is based on allowable concurrent connections to the server.
Read more about OpenVPN Access Server
The Device42 Core software license is the base license for the product, and Other features are priced in addition to the core pricing, and require a Core base license. Device42 software is licensed as an annual subscription. Pricing tiers are based on the number of devices, modules chosen, and and the number of IP addresses in use in the software. A device is anything IP-enabled. Non-IP based objects are considered assets and can be tracked in Device42 without taking up a license. Core is the foundational element of Device42. All users must have, at minimum, a valid Device42 Core license. Additional available feature licenses include: - Software License Management (SLM) - Power & Environmental Monitoring - Application Discovery & Dependency Mapping - Resource Utilization Core, Software, and Power are licensed based on the total number of devices in your estate. Application Discovery & Dependency Mapping is licensed only on the number of application hosts.
Read more about Device42
Planos: Basic: R$1 BRL por usuário mês Standard: R$2,5 BRL por usuário mês Security R$8,5 BRL por usuário mês Enterprise: R$10,5 BRL por usuário mês
Read more about Conecta Suite
Kentik has two main pricing plans: Kentik Pro and Kentik Premier. These plans vary, depending upon the deployment model, your storage needs, and the size of your network. Contact Kentik for pricing information or learn more at: https://www.kentik.com/product/plans-pricing/
Read more about Kentik
Kisi offer a 30-day free trial for new users, after which the software is available across 3 pricing tiers: Basic, Standard, and Organization on a per user, per door and monthly, annual, or multi-year basis. Pricing for the hardware system is outlined below: Kisi Reader Pro (KRP): $599 Kisi Controller Pro (KCP): $899 Contact Kisi for software pricing.
Read more about Kisi
Please contact ManageEngine for additional pricing details.
Read more about ManageEngine Password Manager Pro
Part numer Number of end devices * NV-250 250 NV-500 500 NV-1000 1 000 NV-1500 1 500 NV-2500 2 500 NV-5K 5 000 NV-10K 10 000 NV-15K 15 000 NV-20K 20 000 NV-25K 25 000 NV-50K 50 000 NV-unlim unlimited
Read more about NACVIEW
A free version is available for immediate download and deployment for up to 50 users. A credit card is NOT required. Please contact us for pricing on other versions.
Read more about Banyan Security
Please contact Teleport for pricing details.
Read more about Teleport
Three free connections, 5 minimum for paid account at $12 per user, per month with incremental discounted pricing for any number of users for up to 2000 for self-service. OpenVPN Cloud subscriptions are based on the needed number of simultaneous VPN connections. Included with your subscription is support and upgrades as well as our official VPN client, OpenVPN Connect.
Read more about CloudConnexa















