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Apica vs Mezmo comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 9, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Apica
Ranking in Application Performance Monitoring (APM) and Observability
18th
Ranking in Log Management
18th
Ranking in Observability Pipeline Software
2nd
Average Rating
8.2
Reviews Sentiment
7.3
Number of Reviews
11
Ranking in other categories
IT Operations Analytics (8th)
Mezmo
Ranking in Application Performance Monitoring (APM) and Observability
75th
Ranking in Log Management
55th
Ranking in Observability Pipeline Software
7th
Average Rating
9.0
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Observability Pipeline Software category, the mindshare of Apica is 2.9%, down from 6.1% compared to the previous year. The mindshare of Mezmo is 1.6%, down from 12.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Observability Pipeline Software Market Share Distribution
ProductMarket Share (%)
Apica2.9%
Mezmo1.6%
Other95.5%
Observability Pipeline Software
 

Featured Reviews

PA
Test Automation Specialist -Full Stack at IBM
Recording flows and script enhancements streamline performance testing, but script access limitations and outdated language hinder some functions
Apica allows me to record APIs easily and enhances scripts through options like auto-correlation, enabling me to access dynamic fields. The tool has a test analyzer for clear reporting and downloading PDF reports. It is useful for both performance and automation testing, facilitating access to headers and payloads easily, enhancing scripts with dynamic values.
TO
President and Founder at STILLWATER SUPERCOMPUTING INC
It consolidates all logs into one place and provides required features and functionalities
Every once in a while, our IBM cloud operational implementation gets behind. Sometimes, when we have a customer event, we do not get access to the latest logs for about 30 minutes, particularly for the sites that are heavily utilized. This is clearly not good. It is impossible to do RCA when you can't look at the logs that pertain to the time period in which the event occurred. It could be more of an operational problem than a feature problem. I don't have visibility about whether it is a LogDNA issue or just an operational issue.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"It uses a basic scripting language, which is easy to learn and customize as needed. Compared to LoadRunner, I found writing and customizing code much easier in Apica."
"The solution captures all our requests and responses."
"It is easy to set up and configure."
"The GUI is powerful and doesn't require scripting or regular expressions. It has a vast finder for correlation, which is easier than other tools like JMeter and LoadRunner. It's also easy to integrate with other tools with a separate execution environment. The tool is also easy to use."
"Anyone can understand the solution easily because it doesn't require a specific scripted language."
"We see the benefit almost every day. It allows us to be alerted whenever there is a store that is not responding properly around the world. We do have a network operation center (NOC) who receives these alerts, immediately checking if everything is okay."
"APICa allows me to record APIs easily and enhances scripts through options like auto-correlation, enabling me to access dynamic fields."
"With the ZebraTester, the ability to have and store dynamic variables, when setting up the monitors, means you can extract that value and use it in a subsequent service call. This is something that has made our lives easier... This is one of the features that I like the most because it helps us in configuring these services, in a certain flow, without the need to re-record the whole thing."
"LogDNA consolidates all logs into one place, which is super valuable."
"The solution aggregates all event streams, so that if there are any issues, it's all in the same interface."
 

Cons

"I have noticed that the tool isn't widely recognized outside our organization. Also, there aren't any tutorials or dedicated resources for this tool, making it challenging for newcomers to learn. It would be beneficial if someone experienced with it could provide guidance."
"When it comes to the way the internal agent is installed, because you can install an application on a server, I would love to see the application Docker-ized. If you could install internal agents using Docker or using containers, it would be easier for us to manage them and spin up internal agents."
"The having to install an application on your desktop to utilize something like ZebraTester is a little cumbersome. It would be nice to see that become a web-based application. Having the documentation a little more accessible, and easier to digest by people who are just learning how to use the framework, especially when it comes to more complex or more edge-based cases would be really helpful to have."
"Apica cannot perform endurance or scale-up tests independently."
"It is difficult to create a script using ZebraTester."
"The tool does not provide automatic correlation features."
"If you are adding any input file, the tool fails to capture the path."
"We could use more detailed information in the request and response sections."
"No ability to encapsulate a query or a filter, and communicate or share that among the team."
"Every once in a while, our IBM cloud operational implementation gets behind. Sometimes, when we have a customer event, we do not get access to the latest logs for about 30 minutes, particularly for the sites that are heavily utilized. This is clearly not good. It is impossible to RCA when you can't look at the logs that pertain to the time period in which the event occurred. It could be more of an operational problem than a feature problem. I don't have visibility about whether it is a LogDNA issue or just an operational issue."
 

Pricing and Cost Advice

"The solution's pricing is not cheap, but it is in the midrange."
"License management is another area that Apica could do better. We have already had these conversations with our account teams. This is something that they are looking at largely improving in upcoming releases. I believe that this is already on their roadmap."
"I know Apica is an expensive solution, but it is worth the money for the service it provides."
"Apica is pretty cost-effective if you buy both solutions together: Synthetic and LoadTest. If you are going for one solution, the cost is on par with any tool in the market."
"The pricing and licensing are very reasonable. At the end of the day, you are using their technology/software and getting X amount of checks for a very decent value. As for discounts, they try to meet your budgets as much as they can. For example, if you need 100 checks and you have X amount of budget for it, then they will try and get down to that price. Costing-wise, it is a reasonably cost product. They will always try and come down to your price if you need them to come down to it by knocking off certain areas."
"The product is less expensive compared to LoadRunner."
"The tool is completely free and open source. I've been using it for about two and a half years and installed it on both my personal and client machines without needing a license. All features are available for use without any hidden fees."
"I am sure that Apica's price will be lower than LoadRunner."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
23%
Media Company
8%
Insurance Company
7%
Comms Service Provider
6%
Transportation Company
26%
Comms Service Provider
13%
Financial Services Firm
7%
Manufacturing Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business4
Midsize Enterprise2
Large Enterprise17
No data available
 

Questions from the Community

What do you like most about Apica Synthetic?
The GUI is powerful and doesn't require scripting or regular expressions. It has a vast finder for correlation, which is easier than other tools like JMeter and LoadRunner. It's also easy to integr...
What is your experience regarding pricing and costs for Apica Synthetic?
I know Apica is an expensive solution, but it is worth the money for the service it provides.
What needs improvement with Apica Synthetic?
Apica cannot perform endurance or scale-up tests independently. It requires other tools like ALM. When editing scripts, only one can be accessed at a time, risking changes affecting other folders. ...
Ask a question
Earn 20 points
 

Comparisons

 

Also Known As

Apica LoadTest, Apica Synthetic
LogDNA
 

Overview

 

Sample Customers

HBO, JPMC, Morgan Stanley, Xander, EA Sports, Volvo
Instacart, Asics, Lime, Salesforce
Find out what your peers are saying about Apica vs. Mezmo and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.