A10 Networks Thunder ADC vs Kemp LoadMaster comparison

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Executive Summary

We performed a comparison between A10 Networks Thunder ADC and Kemp LoadMaster based on real PeerSpot user reviews.

Find out in this report how the two Application Delivery Controllers (ADC) solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed A10 Networks Thunder ADC vs. Kemp LoadMaster Report (Updated: March 2024).
768,740 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"It is very useful to have a simple dashboard where you can login and look into what your traffic patterns are, then look and see what times of day you're experiencing the heaviest traffic. You can quickly identify if you are possibly having a security issue or security breach. It makes it very easy to use the box.""Compared to F5, which I used about six years ago, the A10 is much easier when routing. You don't have to use the wildcard bits to route it between the different segments. It's much less troublesome to configure.""The Deterministic CGNAT feature is valuable for us.""A10 Networks Thunder ADC is an easy-to-use and flexible solution.""Being a public entity and having a public website which is highly visible with a lot of traffic, we are a target for DDoS. Within the last year, we have had a couple of DDoS attacks which could have affected our web traffic and taken down certain parts of our website. This did not happen because the A10 was able to mitigate the attacks using rate limiting that can be configured for DDoS mitigation on the box.""We do have the option of creating virtual chassis, so that gives it a bit more security. If we find an application which is not going to play well in the main pool, we can easily create a virtual chassis and have that application in that virtual chassis. With the virtual chassis we can also create system partitions and have a test system for test applications, and have the others elsewhere.""It helps with the efficiency of application deployments and data security.""We have two appliances and I'm able to move my application from one appliance to another. I don't have to move my whole A10 to be active on the other side or to be passive on the other side. If an application is having a problem, I can just move it using a command."

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"The security features, load balancing, built-in templates, and the easy to implement virtual IPs are great.""Persistence is very valuable. This holds the connection information of the source and that connection is important to RDP and our APO calls. The connection has to be persisted to the original source to operate properly. We also use the subsections for sub-services to create services inside our services for our API resources, this is most awesome. We would not be able to do this without Kemp and offer this type of sub-service to route based on an API instance. It routes the traffic properly based on the sub-service type.""The DNS Load Balancer makes it so that I don't have to worry about site failures.""There is a simplicity to the setup and configuration.""When the templates are used, there is not much left to configure and they just work!""The user interface is very easy to work with.""It has greatly fortified the performance and uptime of our front-door email ingress, simplified and segmented mail routing, and reduced admin overhead for mail issue resolution and troubleshooting.""The most valuable features for us are the Load Balancing and Web Application Firewall, as we have a lot of web applications."

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Cons
"There are competitors that have more features.""There is room for improvement in the upgrading process. Sometimes we have to contact A10 for verification of some stuff.""A graphical dashboard for analyzing performance is needed.""They need to make the user interface (GUI) a bit more usable and intuitive. Some features can be a little difficult to find at times. Sometimes, the workflow in the GUI doesn't match the workflow of an actual workflow. E.g., if I want to create a load balancer application, sometimes you've got to do things a bit out of order in the GUI in order to make it work right.""I would like them to provide learning tips and a community forum where users can share ideas. They need more detailed support articles on the A10 website.""When it comes to support, there is always room for improvement. First call resolution is not always there for urgent issues. The first call resolution is something that could be improved upon.""The solution should add automation features in the next release.""The tool's load-balancing feature should improve."

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"It lacks an officially supported, well-written SCOM Management Pack.""There is room for improvement in the stability of the solution.""It would be nice if the historical metrics were easily exportable from the interface.""They were still in the process of development, and for example, we set it up in a cluster. So it was one logistical unit built out of two physical devices. And the expected behavior, which I know from other devices, will be formed into a logic cluster. It's that you configure one unit. Then you bring the second unit into this cluster with the already configured primary unit. So the secondary box pulls all the configured ones from its neighbor, does everything automatically, and then synchronizes with this primary neighbor. And then it works, like, one logical unit. And this didn't work with the Kemp's initially, where they caused a lot of issues when building up a cluster, so there were some specials on how to set this up. When we built or set them up for the first time and the months afterward with no new software releases, there were a couple of problems, but in the end, they worked fine. So, they developed a lot and learned from what they've responded to, what we responded to them, and what needs fixing.""UI is very basic and unattractive.""I want Kemp LoadMaster to provide users with better reporting capabilities in relation to TCP packets. In general, the connections that are present in the system require improvement.""Perhaps Kemp could offer some training videos.""We have experienced at least one problem with stability, although it was fixed with an upgrade."

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Pricing and Cost Advice
  • "The pricing is a third of the price of the F5 competition."
  • "One of the main reasons for switching away from Cisco was the licensing model. A10 gives you global server load balancing for free, while Cisco charged a significant licensing fee for that."
  • "For the hardware and license, we paid $35,000 per box, which was a one-time cost. Then, for the Gold Support on the two boxes, we pay $9400 annually."
  • "It is $7000 per unit for the support annually."
  • "We previously had F5 and switched because of costs."
  • "There were budgetary constraints that keep us from investing in the single pane of glass traffic management feature. We saw a demo of this feature about a year to a year and a half ago."
  • "As for the initial investment in the hardware, F5 and A10 are quite similar now. For the current A10 solution, the initial cost was about $36,000. As for annual support, the F5 solution would be between $10,000 and $12,000, while the A10 is $2,200 a year for support."
  • "You get a lot more for your dollar with A10."
  • More A10 Networks Thunder ADC Pricing and Cost Advice →

  • "Download Kemp's VLM trial and take it for a test drive; you will be impressed."
  • "It has a very attractive ratio of price/performance."
  • "​I have control on the licensing and all the prices since I work for a partner.​"
  • "KEMP gives away free trials for 30 days. This can be stretched if you want. During the test, you will have access to KEMP support.​"
  • "It has a great price for the solution they offer."
  • "The license varies according to the number of megabits."
  • "Licensing is yearly and I am going to guess that it is CAN $2000.00."
  • "Any decent product will cost money and if you want great support and a great product, then you will want to spend the money on it."
  • More Kemp LoadMaster Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:I would recommend A10 Networks due that it delivers high performance in a small form factor to reduce OPEX with significantly lower power usage, rack space, and cooling requirements compared to other… more »
    Top Answer:I do recommend A10 Networks Thunder ADC. It's very user-friendly, easy to configure, and flexible. It is a very useful solution - especially now, when a lot of employees are working remotely. I have… more »
    Top Answer:A10 Networks Thunder ADC is an easy-to-use and flexible solution.
    Top Answer:Scalability-wise, I rate the solution a ten out of ten...I rate the technical support a ten out of ten...The initial setup of Kemp LoadMaster is very simple.
    Top Answer:LoadMaster is cheaper than some other solutions. It has a perpetual license, so it's a one-time cost.
    Top Answer:My company is really happy with Kemp LoadMaster as a product. My company is also happy with the support we receive from Kemp LoadMaster. I want Kemp LoadMaster to provide users with better reporting… more »
    Ranking
    Views
    3,464
    Comparisons
    2,405
    Reviews
    4
    Average Words per Review
    301
    Rating
    8.0
    Views
    7,060
    Comparisons
    4,224
    Reviews
    6
    Average Words per Review
    398
    Rating
    9.2
    Comparisons
    Also Known As
    Thunder ADC, AX Series
    LoadMaster Load Balancer
    Learn More
    Overview

    A10 Networks Thunder ADC is a dynamic application delivery controller and advanced load balancer. Thunder ADC is a value-added solution provided by A10 Networks specializing in robust, trusted, scalable application services for cloud, hybrid, edge cloud, and on-premise environments focused on improving business processes and keeping infrastructures safe. The solution consistently provides server availability, improves content delivery, and protects at-risk applications. A10 Networks Thunder ADC easily controls hybrid and multi-cloud deployments using a Polynimbus strategy to minimize difficulties and costs for IT processes, facilitating overall improved business results.

    A10 Networks Thunder ADC is effective for small to medium businesses (SMBs) to large enterprises. Service providers and cloud operators are all using A10 Network ADC to manage their large and fast-growing group of business-critical applications.

    A10 Networks Thunder ADC supplies L4-7 load balancing with numerous layers of security using DNS and web app firewalls, comprehensive support for advanced encryption, single sign-on (SSO) authentication, and high-performance Perfect Forward Secrecy and Error Correction Code (PFS/ECC). Thunder ADC is designed upon A10 Networks Advanced Core Operating System (ACOS®) platform to provide consistent, efficient application performance and trusted security for any environment.

    A10 Networks Thunder ADC Benefits

    • Consistently accessible: A10 Networks Thunder ADC employs numerous load balancing protocols to evenly distribute workloads to all servers and works to ensure constant application functionality. User requests are monitored to ensure loads are directed to the appropriate server so that there is always a proper response delivery to content. This process ensures the applications are consistently available.

    • Global Server Load Balancing (GSLB): To ensure business processes are fully optimized at all times, A10 Networks Thunder ADC employs a dynamic Global Server Load Balancing (GSLB) process to augment server load balancing capabilities throughout global data centers for high availability and improved user experience and application tolerance.

    • Fast content delivery: A10 Networks Thunder ADC conquers the general WAN latencies, chatty policies, and redundant software programs to ensure quick and responsive service. Employees receive a fast, excellent end-user experience while the organization's business leaders get exceeded SLA mandates and increased productivity with teams working remotely and a step up on the competition.

    A10 Networks Thunder ADC Features

    • Detailed Analytics: When deployed with A10 Networks Harmony Controller, Thunder ADC delivers a large selection of detailed aggregate and per-request reports in real time. The reports include popular URLs, error and health indicators, latencies, and end-to-end response times. The data is further dissected to deliver per-app reporting, availability alerts, and performance.

    • API Coverage: Thunder ADC utilizes A10 Networks REST-based aXAPIs to structure all features with 100 percent API coverage. The resulting interface is then used to seamlessly integrate custom or third-party management solutions, such as VMware or other SDN platforms, OpenStack, Microsoft SCVMM, or other cloud orchestration systems. There are also software plug-ins available for private clouds utilizing VMware’s vRealize Orchestrator.

    • Comprehensive Management Controls: Thunder ADC is fully supported by A10 Networks Harmony Controller and can be deployed in software or as a software-as-a-service (SaaS). This controller functions as a native management platform that organizes and distributes application-centric service protocols and configuration data to numerous Thunder appliances and device cluster infrastructures throughout numerous multi-cloud environments. Users can instantly identify, audit and track every appliance using critical operational metrics, such as CPU, disk usage, device partitions, and end users. The A10 Networks Harmony Controller will also complete configuration backups and restore operations, and will schedule regular software upgrades.

    Kemp LoadMaster is a powerful load balancing solution that also serves as a web application firewall. Its primary use case is load balancing and application load balancing, making it an ideal solution for organizations that must distribute traffic across multiple servers. Kemp's integration with an active directory for ESP usage, hosting/deployment of SSL certificates, and pricing are some of its most valuable features. 

    Using Kemp has helped organizations mitigate cross-scripting vulnerabilities, cookie-related issues, and content security policy issues. It has also allowed them to handle everything with Kemp instead of working on each application individually.

    Sample Customers
    123inkt.nl, Bentley University, Box, Brainshark, Buienradar, Capgemini, CGN/LSN & NAT64, Chengdu Telecom, Club One, Code Ready, CRC Health Group, Cyso, Deutsche Telekom, Earth Class Mail, Excite, FFF Enterprises, Florence County, Framingham State University, From30
    Kent County Council, KEMP, SMA Solar Technology AG, RT€ Player , Victrix (Quebec, Canada), Texas A&M, Macmillan Cancer Support, Cisco, Austin Bank
    Top Industries
    REVIEWERS
    University20%
    Financial Services Firm13%
    Comms Service Provider13%
    Aerospace/Defense Firm7%
    VISITORS READING REVIEWS
    Computer Software Company20%
    Financial Services Firm11%
    Comms Service Provider8%
    University6%
    REVIEWERS
    Computer Software Company27%
    Financial Services Firm10%
    Energy/Utilities Company10%
    Transportation Company7%
    VISITORS READING REVIEWS
    Educational Organization57%
    Computer Software Company7%
    Government4%
    Comms Service Provider4%
    Company Size
    REVIEWERS
    Small Business27%
    Midsize Enterprise23%
    Large Enterprise50%
    VISITORS READING REVIEWS
    Small Business23%
    Midsize Enterprise15%
    Large Enterprise61%
    REVIEWERS
    Small Business45%
    Midsize Enterprise25%
    Large Enterprise29%
    VISITORS READING REVIEWS
    Small Business12%
    Midsize Enterprise64%
    Large Enterprise24%
    Buyer's Guide
    A10 Networks Thunder ADC vs. Kemp LoadMaster
    March 2024
    Find out what your peers are saying about A10 Networks Thunder ADC vs. Kemp LoadMaster and other solutions. Updated: March 2024.
    768,740 professionals have used our research since 2012.

    A10 Networks Thunder ADC is ranked 12th in Application Delivery Controllers (ADC) with 21 reviews while Kemp LoadMaster is ranked 6th in Application Delivery Controllers (ADC) with 48 reviews. A10 Networks Thunder ADC is rated 8.4, while Kemp LoadMaster is rated 9.4. The top reviewer of A10 Networks Thunder ADC writes "With iRule or aFleX scripting, you can influence the complete packet instead of just a few bytes or bits". On the other hand, the top reviewer of Kemp LoadMaster writes "Reliable, easy to set up, and can increase your security score". A10 Networks Thunder ADC is most compared with F5 BIG-IP Local Traffic Manager (LTM), Citrix NetScaler, Fortinet FortiADC, Radware Alteon and NGINX Plus, whereas Kemp LoadMaster is most compared with HAProxy, NGINX Plus, Citrix NetScaler, Fortinet FortiADC and Microsoft Azure Application Gateway. See our A10 Networks Thunder ADC vs. Kemp LoadMaster report.

    See our list of best Application Delivery Controllers (ADC) vendors.

    We monitor all Application Delivery Controllers (ADC) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.