Kemp LoadMaster vs. Zscaler Internet Access

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Kemp LoadMaster
Score 8.8 out of 10
N/A
LoadMaster from Kemp Technologies in New York is an application delivery controller.
$1,720
per year
Zscaler Internet Access
Score 8.8 out of 10
N/A
Zscaler Internet Access™ (ZIA) is a secure web gateway (SWG), delivering cloud native cyberthreat protection and zero trust access to the internet and SaaS apps.N/A
Pricing
Kemp LoadMasterZscaler Internet Access
Editions & Modules
VLM-500
1,720
per year
VLM-500
2,000
perpetual license
VLM-3000
3,050
per year
VLM-3000
4,000
perpetual license
VLM-MAX
7,610
per year
VLM-MAX
10,000
perpetual license
No answers on this topic
Offerings
Pricing Offerings
Kemp LoadMasterZscaler Internet Access
Free Trial
YesNo
Free/Freemium Version
YesNo
Premium Consulting/Integration Services
YesYes
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details
More Pricing Information
Community Pulse
Kemp LoadMasterZscaler Internet Access
Features
Kemp LoadMasterZscaler Internet Access
Identity Management
Comparison of Identity Management features of Product A and Product B
Kemp LoadMaster
-
Ratings
Zscaler Internet Access
5.0
2 Ratings
56% below category average
Multi-Factor Authentication00 Ratings5.02 Ratings
Endpoint Security
Comparison of Endpoint Security features of Product A and Product B
Kemp LoadMaster
-
Ratings
Zscaler Internet Access
10.0
2 Ratings
10% above category average
Endpoint Detection and Response (EDR)00 Ratings10.02 Ratings
Threat Intelligence
Comparison of Threat Intelligence features of Product A and Product B
Kemp LoadMaster
-
Ratings
Zscaler Internet Access
8.4
137 Ratings
8% above category average
Network Analytics00 Ratings8.3137 Ratings
Threat Recognition00 Ratings8.1134 Ratings
Vulnerability Classification00 Ratings8.4120 Ratings
Automated Alerts and Reporting00 Ratings8.3130 Ratings
Threat Analysis00 Ratings8.7128 Ratings
Threat Intelligence Reporting00 Ratings8.5127 Ratings
Automated Threat Identification00 Ratings8.5124 Ratings
Zero Trust Security
Comparison of Zero Trust Security features of Product A and Product B
Kemp LoadMaster
-
Ratings
Zscaler Internet Access
8.8
160 Ratings
1% above category average
Continuous Verification00 Ratings8.6147 Ratings
Secure Web Gateways00 Ratings8.9142 Ratings
Network Flow Control00 Ratings8.7132 Ratings
Network Traffic Analysis00 Ratings8.6133 Ratings
Segmentation Leveraging00 Ratings8.1119 Ratings
Admin Access Control00 Ratings9.0141 Ratings
Network Data Encryption00 Ratings8.8129 Ratings
Network Topology Mapping00 Ratings10.02 Ratings
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Kemp LoadMasterZscaler Internet Access
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Medium-sized Companies
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Score 9.8 out of 10
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Score 8.3 out of 10
Enterprises
NGINX
NGINX
Score 9.8 out of 10
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Score 8.3 out of 10
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User Ratings
Kemp LoadMasterZscaler Internet Access
Likelihood to Recommend
9.0
(64 ratings)
8.9
(183 ratings)
Likelihood to Renew
8.6
(4 ratings)
8.0
(4 ratings)
Usability
9.0
(26 ratings)
8.4
(167 ratings)
Availability
-
(0 ratings)
7.3
(1 ratings)
Performance
-
(0 ratings)
5.5
(1 ratings)
Support Rating
9.8
(27 ratings)
8.2
(8 ratings)
Online Training
-
(0 ratings)
7.3
(1 ratings)
Implementation Rating
9.1
(1 ratings)
7.3
(1 ratings)
Configurability
8.2
(1 ratings)
7.3
(1 ratings)
Product Scalability
-
(0 ratings)
7.3
(1 ratings)
Vendor post-sale
9.1
(1 ratings)
7.3
(2 ratings)
Vendor pre-sale
9.1
(1 ratings)
7.3
(2 ratings)
User Testimonials
Kemp LoadMasterZscaler Internet Access
Likelihood to Recommend
Kemp Technologies
Loadmaster is very powerful and flexible load balancer. Variety of options allows to create a complex network of rules and routes. During our website rollout Loadmaster allowed us to run multiple generations of the website simultaneously and seamlessly by doing the content switching on the fly. Powerful API allows easy integration into any development lifecycle.
Read full review
Zscaler
It's best suited for a distributed remote workforce, securing internet access for users from anywhere. Suitable for highly regulated industries, such as banking and Healthcare. Not a good fit for an organisation where most of its legacy is in an on-premises environment. Bandwidth-intensive industries like media/entertainment firms.
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Pros
Kemp Technologies
  • Where the LoadBalancer excels is the multiple levels at which you can load balance servers. We currently use layer 7 LB, but others are available as well.
  • I particularly like the ability for the LB to know when servers are down, and if all are offline then you can create a redirect to a static HTML page or some other destination that is more informative.
  • The ease in which a service can be created and deployed using already pre-canned templates makes it a very convenient setup process.
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Zscaler
  • Single Pane of Glass Management - Everything is very easy to access and monitor the entire environment from an internet security perspective.
  • Install Flexibility - We can and do install Zscaler Internet Access on both our client devices as well as our SD-WAN appliances and servers. This allows us to control internet security even on devices without an agent in our networks.
Read full review
Cons
Kemp Technologies
  • Ability to 'clone' existing Virtual Services for rapid deployment of similar ones.
  • A better API for ease of automation.
  • Simplification of Certificate management.
  • Better explanations of Kemp implementations of industry standard protocols like VRRP (or CARP)
  • More control over device factory reset configuration and forcibly breaking HA pairs at boot time
Read full review
Zscaler
  • The logs feel kind of lack luster
  • When issues are arising with SSL Inspection, logs show everything working despite end user experience
  • Could use some kind of global find functionality or something that would allow you to search the entire configuration for matching URLs and the like
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Likelihood to Renew
Kemp Technologies
I'm very pleased with the support I've received as well as the quality of the product.
Read full review
Zscaler
While Zscaler Internet Access (ZIA) delivers critical value in cloud security and RBI compliance, I rate renewal likelihood 7/10 due to evolving needs versus platform limitations. Below is my rationale:
Key Gaps:
1. Advanced Threat Costs:
ZIA’s add-ons (e.g., Advanced DLP, Sandboxing) incur 35%+ cost premiums – straining budgets as transaction volumes (UPI/iMobile) grow 50% YoY.
2. API Banking Scalability:
ZIA’s API rate limits throttle real-time policy sync during UPI peaks (10K+ TPS), forcing workarounds for finacle integrations.
3. RBI Future-Proofing:
Limited native support for upcoming digital rupee (CBDC) security rules requires custom development, increasing compliance overhead.
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Usability
Kemp Technologies
Kemp makes it very easy to setup, configure and manage the LoadMaster without needing a lot of help from their engineers. The interface is very easy to understand and intuitive to use. We like how it is not complicated - I can easily have one of my techs login and they can figure out how to setup/configure virtual services for load balancing without needing a manual or tech support.
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Zscaler
The application is easy to install and configure on all Windows devices. To troubleshoot any internet issue, we can easily collect all the relevant logs from Zscaler and check the exact issue. The only problem is with the uninstall, as a dedicated crew needs to provide the password.
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Performance
Kemp Technologies
No answers on this topic
Zscaler
There are often performance issues reported
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Support Rating
Kemp Technologies
Support has been easy to deal with; I have only need[ed] to contact them a few times during setup. Once its been in place and operational, we have not need[ed] to mess with the system [which] is a huge advantage. I like system[s] that do not break and require constant attention in a production environment.
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Zscaler
Zscaler's ZIA support is quick and knowledgable. They respond within 1-2 hours of you submitting your ticket. They are very thorough and are typically ready to jump on a live troubleshooting session. Our ZIA platform and how we use is it unique so at times tickets can be open for weeks but we alway get quality support compared to other unrelated product support in our enterprise
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Implementation Rating
Kemp Technologies
The installation was straight forward. Once i installed it, their technical support team helped me with configuration
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Zscaler
No answers on this topic
Alternatives Considered
Kemp Technologies
We chose Kemp LoadMaster because it is 1/10 the price of the competition and MUCH easier to deploy and configure and WORKS. We have had ZERO issues with the product since installation. Their engineers and their sales team have both reached out post-install to check in and see if everything is working as expected.
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Zscaler
Zscaler Intenet Access outperformed the competition due to its lightning-fast policy delivery and cross-compatibility. It is easy to track employee usage and block unnecessary websites, reducing company internet usage. Zscalar installed on every system increases cloud-based software bandwidth, decreasing user turnaround time and increasing efficiency.
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Return on Investment
Kemp Technologies
  • We used Kemp LoadMaster for many projects. For a lot of customers, load balancers were too expensive or too complicated before we introduced Kemp products.
  • It's not a overly complicated product, so we were able to train many engineers on it and have them get a certification.
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Zscaler
  • Has allowed us to remove other products that were suboptimal
  • Saved us money overall by stacking it with other Zscaler products
  • Created a more secure work environment for our users through intelligent internet policies that are not needlessly restrictive while still maintaining security best practices
Read full review
ScreenShots

Zscaler Internet Access Screenshots

Screenshot of an overview of Zscaler Internet Access (ZIA), a cloud native security service edge (SSE) solution that builds on a decade of secure web gateway leadership. Offered as a scalable SaaS platform through Zscaler's security cloud, it replaces legacy network security solutions, preventing advanced attacks and data loss with a comprehensive zero trust approach. ZIA is integrated into the Zscaler Zero Trust Exchange™ to provide superior defense-in-depth, secure connectivity, end user experience, and administrative visibility and control.