Appgate SDP Pricing 2026: Plans, Costs & Free Options
Last Updated: May 2026
Zero-trust network access with software-defined perimeter and context-based micro-segmentation. This page breaks down Appgate SDP's Enterprise pricing model, what it includes, and how it compares to free alternatives in the SASE & Zero Trust category.
Pricing Overview
Pricing Model
Enterprise
This means pricing is custom and quoted per organization. Expect to contact sales, sign an annual contract, and negotiate based on seats, scope, and SLA requirements.
Is Appgate SDP Free?
No. Appgate SDP requires a paid subscription. There is no free tier available, though some plans may offer a free trial.
Is Appgate SDP Worth It?
Appgate SDP is rated 4.3/5 in our SASE & Zero Trust directory and uses a Enterprise pricing model, so it is best suited for teams with budget allocated to commercial security tooling. The paid plans typically include vendor support, regular updates, and integrations that free alternatives lack. For SASE & Zero Trust workflows where reliability and SLAs matter, Appgate SDP is worth the investment, particularly for organizations that cannot dedicate engineers to self-hosting open-source equivalents. Always request a demo and compare it against the free alternatives below before committing.
Cheaper Alternatives
If Appgate SDP's pricing is out of budget, these SASE & Zero Trust tools offer free or freemium options:
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Cloudflare Zero Trust
Freemium
Comprehensive zero-trust platform with ZTNA, SWG, CASB, email security and browser isolation.
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Tailscale Mesh VPN
Freemium
WireGuard-based mesh VPN creating zero-trust networks with minimal configuration.
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Twingate ZTNA
Freemium
Modern zero-trust network access replacing VPNs with software-defined access controls.
Frequently Asked Questions
How much does Appgate SDP cost?
Appgate SDP uses a Enterprise pricing model. This means pricing is custom and quoted per organization. Expect to contact sales, sign an annual contract, and negotiate based on seats, scope, and SLA requirements. For exact current pricing, visit the Appgate SDP website directly — vendors update tiers and quotas regularly.
Is there a free version of Appgate SDP?
No. Appgate SDP requires a paid subscription. There is no free tier available, though some plans may offer a free trial.
What are cheaper alternatives to Appgate SDP?
In the SASE & Zero Trust category, the most popular free or freemium alternatives are Cloudflare Zero Trust, Tailscale Mesh VPN, Twingate ZTNA. Each offers a comparable feature set at lower or zero cost — see our /alternatives page for full breakdowns.