How we make this list: we compare pricing pages, product documentation and public user reviews. Ratings come from G2, Capterra or Trustpilot, with the date we checked them.
Key takeaways
- Cloudflare One is the only platform here with public pricing (free up to 50 users, $7 per user per month after that); the other seven sell quote-based, so budget for a negotiated enterprise contract.
- Cato Networks pushes the single-vendor converged SASE story hardest, with SD-WAN, security and one policy console on a single-pass engine.
- Netskope leads on data protection depth (CASB and DLP for cloud and AI apps), while Zscaler leads on zero trust scale and global footprint.
- Fortinet and Cisco shops usually get the best economics from FortiSASE and Cisco Secure Access because the integration with their existing gear is the selling point.
- Versa is the pick when you need on-prem or hybrid delivery, or a multi-tenant platform to build managed services on.
Quick comparison
| Tool | Best for | Starting price | Free plan |
|---|
 Zscaler | large enterprises replacing VPN with zero trust access | See website | No |
 Cato Networks | mid-size to large enterprises that want one vendor for network and security | See website | No |
 Prisma SASE | Palo Alto Networks customers consolidating on one security vendor | See website | No |
 Netskope | organizations that prioritize data protection and CASB depth | See website | No |
 FortiSASE | Fortinet customers extending their Security Fabric to the cloud | See website | No |
 Cisco Secure Access | Cisco networking customers adding cloud-delivered security | See website | See website |
 Cloudflare One | small to mid-size teams that want transparent SASE pricing | $7/user/mo | Yes |
 Versa | service providers and enterprises that want deployment flexibility | See website | No |
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#1
Zscaler
Best for: large enterprises replacing VPN with zero trust access
Visit zscaler.com
Starting priceSee website
Free planNo
The name most buyers hear first when SASE comes up is Zscaler, and the reason is scale. Its Zero Trust Exchange sits inline on user traffic and connects each entity only to the applications it is authorized to reach, rather than placing users on the network the way a VPN does. The platform covers ZTNA through Zscaler Private Access and web security through Zscaler Internet Access, with DLP, CASB and browser isolation available on the same architecture. Zscaler also publishes performance benchmarks, which matters because inspection-heavy architectures live or die on latency.
What we like- Enormous global footprint that keeps latency low, a zero trust design that removes users from the network entirely, deep threat telemetry drawn from a huge daily transaction volume
Watch out for- Pricing is quote-based and trends toward the high end, full capability requires multiple modules that add cost, administration rewards teams willing to invest time in learning the platform
#2
Cato Networks
Best for: mid-size to large enterprises that want one vendor for network and security
Visit catonetworks.com
Starting priceSee website
Free planNo
If you would rather deal with one vendor for both your WAN and your security stack, Cato Networks was built for that exact trade. The Cato SASE Cloud converges SD-WAN, secure web gateway, CASB, DLP, ZTNA and firewall into a single-pass engine with one policy plane and one data lake. It pushes the single-vendor SASE story harder than anyone else in the market, and recent analyst recognition supports the claim. Remote user onboarding is a particular strength, with sites and users coming online in hours rather than weeks.
What we like- Genuinely converged single-vendor platform with one console, strong SD-WAN heritage keeps branch networking tight, rapid onboarding for new sites and remote users
Watch out for- Quote-based pricing with little public detail, less room to mix best-of-breed pieces from other vendors, migrating off an existing MPLS contract needs careful planning
Starting priceSee website
Free planNo
Companies that already standardize on Palo Alto Networks gear usually start their SASE shortlist with Prisma SASE, and many never leave it. The platform pairs Prisma Access (the security service edge side) with Prisma SD-WAN, delivering ZTNA, secure web gateway, CASB, DLP and AI-assisted operations on one architecture. Palo Alto Networks positions it as the performance-first option, leaning on its threat intelligence and an installed base that already runs its firewalls in most large enterprises.
What we like- Tight integration with the wider Palo Alto Networks portfolio, AI-driven operations and automation for policy and troubleshooting, broad feature set covering nearly every SASE use case
Watch out for- Pricing is entirely quote-based, works best when you commit to the Palo Alto ecosystem, licensing structure can surprise first-time buyers
#4
Netskope
Best for: organizations that prioritize data protection and CASB depth
Visit netskope.com
Starting priceSee website
Free planNo
Start your evaluation from data protection and work outward, and you will probably land on Netskope. The Netskope One platform combines SSE and SD-WAN on its private NewEdge network, but its strongest reputation is in CASB and DLP, where it inspects cloud and genAI activity with unusual depth. A single unified SASE client keeps the endpoint footprint small, which admins consistently praise. Netskope went public in 2025, and its platform keeps gaining enterprise traction on the strength of the data security story.
What we like- Leading CASB and DLP capabilities for cloud and AI apps, private NewEdge backbone tuned for performance, one client and one console reduce agent sprawl
Watch out for- No public pricing anywhere, the strongest data security features sit in higher tiers, SD-WAN story is less established than pure networking vendors
#5
FortiSASE
Best for: Fortinet customers extending their Security Fabric to the cloud
Visit fortinet.com
Starting priceSee website
Free planNo
For the many organizations already running FortiGate firewalls, FortiSASE feels less like a migration and more like an extension. It delivers secure web gateway, ZTNA, CASB and firewall-as-a-service on FortiOS, the same operating system that runs Fortinet's appliances, with one agent and one console. Native SD-WAN integration, a global network of more than 200 points of presence, and flexible agent-based or agentless access round out the package. There is also a sovereign deployment option for organizations with strict data residency requirements.
What we like- Consistent policy across on-prem and cloud through one operating system, large global point-of-presence footprint, flexible agent-based and agentless access options
Watch out for- Pricing runs through partners with no public list, the deepest value requires commitment to the Fortinet ecosystem, subscription tiers can be hard to compare side by side
#6
Cisco Secure Access
Best for: Cisco networking customers adding cloud-delivered security
Visit cisco.com
Starting priceSee website
Free planSee website
Cisco folded its Umbrella security cloud into a broader offering and called the result Cisco Secure Access, its converged SSE solution. It bundles ZTNA, secure web gateway, CASB, firewall-as-a-service, DLP, DNS security and remote browser isolation behind a single cloud-managed console, and pairs natively with Cisco SD-WAN for a single-vendor SASE story. Talos, one of the largest commercial threat intelligence teams, feeds the detection side. It is a natural pick if your network team already speaks Cisco.
What we like- Strong fit for existing Cisco SD-WAN and Meraki environments, broad SSE feature set under one license and console, Talos threat intelligence is a genuine differentiator
Watch out for- No public pricing on the website, some buyers report integration work with third-party tools, full value depends on other Cisco purchases
#7
Cloudflare One
Best for: small to mid-size teams that want transparent SASE pricing
Visit cloudflare.com
Starting price$7/user/mo
Free planYes
Cloudflare One is the outlier on this list, in the best way for budget planners. It is the only platform here with a public price list: a free plan covers up to 50 users, and pay-as-you-go seats cost $7 per user per month. The SASE platform runs on Cloudflare's connectivity cloud across more than 300 cities, combining ZTNA, secure web gateway, CASB, DLP, remote browser isolation and network firewall. Deployment is measured in hours, which is part of the appeal for smaller teams without a dedicated network security staff.
What we like- Public pricing and a real free tier up to 50 users, massive anycast network keeps latency low worldwide, fast deployment compared with legacy vendors
Watch out for- Full SASE capability often requires an enterprise contract, pricing jumps for the whole organization once you pass 50 users, advanced compliance features are contract-gated
Starting priceSee website
Free planNo
Versa was building SD-WAN before SASE had a name, and that networking DNA still defines its platform. Versa SASE runs security, networking, SD-WAN and analytics on a single operating system, VOS, that can be delivered from the cloud, on-premises or as a blend of both. ZTNA, secure web gateway, CASB, remote browser isolation and next-gen firewall as a service come together with strong multi-tenancy, which is why service providers and managed security providers use it as the base for their own SASE offerings.
What we like- Flexible delivery across cloud, on-prem and hybrid models, strong SD-WAN and routing heritage, genuine multi-tenancy suits MSPs and large distributed organizations
Watch out for- No public pricing, brand recognition lags the biggest names on this list, some buyers want a more cloud-native delivery story
How we chose
We started with the vendors that appear most often in enterprise SASE shortlists and analyst reports, then filtered for platforms that are real, current and purchasable in 2026. Every homepage above was opened and verified directly. Pricing and free-tier details come from each vendor's own pricing page; where the vendor publishes nothing, which is most of this category, we say so instead of repeating third-party estimates. We did not invent ratings, customer counts or deployment claims, and we did not claim hands-on testing. The ranking favors breadth of capability, convergence of networking and security, and practical deployability rather than analyst scores alone.
What to check before you sign a contract
First, decide how much convergence you actually want. A single-vendor platform like Cato simplifies operations but locks you into one roadmap. A modular approach, like Netskope paired with your existing SD-WAN, keeps options open at the cost of more integration work.
Second, look at point-of-presence coverage where your users are. SASE performance is a geography problem: traffic should hit a nearby PoP, get inspected and move on. Ask vendors for PoP locations near your offices and remote workforce, not just a total count.
Third, examine the ZTNA model. Some platforms tunnel all traffic through the cloud; others use direct peering or on-device enforcement. The difference shows up in latency for heavy SaaS users.
Fourth, pin down the DLP and CASB depth if data protection matters to you. This is where vendors differ most, and it is worth a proof of concept with your actual SaaS apps rather than trusting a feature matrix.
Finally, get pricing in writing early. With seven of eight vendors here selling quote-based, the number you negotiate depends heavily on seat count, term length and which modules you bundle. Cloudflare One is the exception that proves the rule, and its public pricing makes it a useful anchor even if you end up elsewhere.
SASE vs SSE vs SD-WAN: what is the difference
The terms get used loosely, so a quick decoder helps. SSE, or Security Service Edge, is the security half of SASE: secure web gateway, CASB, ZTNA and firewall-as-a-service delivered from the cloud. SD-WAN is the networking half: intelligent routing across branch connections. SASE is the full convergence of both. Some products on this list, like Cisco Secure Access, are technically SSE offerings that pair with the vendor's SD-WAN for a complete SASE story, while others, like Cato Networks and Versa, ship the converged platform from one vendor.
Frequently asked questions
What does SASE actually replace?
In most deployments it replaces the corporate VPN and the stack of on-premises security appliances (firewalls, proxies, CASB boxes) that used to sit at the network edge. Branch offices get SD-WAN instead of MPLS, and remote users get zero trust access instead of VPN tunnels. Some teams keep a firewall for the data center while moving everything user-facing to SASE.
How much does SASE cost?
Seven of the eight platforms here sell quote-based, and enterprise contracts typically run into six figures annually for mid-size deployments. Cloudflare One is the exception with public pricing: free up to 50 users, then $7 per user per month pay-as-you-go. Use that as an anchor when negotiating, but expect the enterprise vendors to price on seats, modules and term length.
Can a small team use SASE, or is it enterprise-only?
Small teams can, and Cloudflare One was built for exactly that with its free tier and fast deployment. The enterprise platforms (Zscaler, Prisma, Netskope) will sell to smaller companies, but the sales process and minimums are geared toward larger deals. If you are under a few hundred users, start with the transparently priced option.
How long does a SASE deployment take?
It varies widely. Cloudflare One and Cato Networks advertise onboarding in hours to days for standard setups. Zscaler and Prisma SASE rollouts at large enterprises typically take weeks to months because policy design, identity integration and phased user migration take time. Plan a pilot with one user group before committing to a full cutover.
Do we still need SD-WAN if we buy SASE?
It depends on the platform. Converged vendors like Cato Networks and Versa include SD-WAN in the SASE platform itself. SSE-focused products like Cisco Secure Access pair with the vendor's separate SD-WAN offering. If your branches already run SD-WAN you like, a modular SSE product may be the cheaper path.
Sources we checked (9)
- https://zscaler.com/
- https://catonetworks.com/
- https://www.paloaltonetworks.com/sase
- https://www.netskope.com/
- https://www.fortinet.com/products/sase
- https://www.cisco.com/go/secure-access
- https://www.cloudflare.com/cloudflare-one/
- https://www.cloudflare.com/plans/sase-zero-trust.md
- https://versa-networks.com/products/
Is your product missing or out of date?
We review this list regularly. Vendors can request a listing, send updated pricing or ask about featured placement.
Shihab Mia · Founder, Rankite
Shihab has 5+ years in B2B and SaaS SEO. He writes Rankite's software buying guides from pricing pages, documentation and public user reviews. More about Shihab.