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Avolution ABACUS vs MEGA HOPEX vs iServer comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

Mindshare comparison

As of April 2026, in the Enterprise Architecture Management category, the mindshare of Avolution ABACUS is 3.3%, down from 3.8% compared to the previous year. The mindshare of iServer is 4.9%, up from 4.6% compared to the previous year. The mindshare of MEGA HOPEX is 6.3%, down from 7.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Enterprise Architecture Management Mindshare Distribution
ProductMindshare (%)
MEGA HOPEX6.3%
iServer4.9%
Avolution ABACUS3.3%
Other85.5%
Enterprise Architecture Management
 

Featured Reviews

JoseCamacho - PeerSpot reviewer
Freelancer at a consultancy with 1-10 employees
Supports evaluating architecture through corporate objectives
I conducted an evaluation of enterprise architecture at the European Court in Luxembourg, reviewing and analyzing existing implementations to identify potential improvements and providing recommendations I conduct evaluations to identify potential improvements and make recommendations, forming a…
Antonios Lazanakis - PeerSpot reviewer
Senior IT Solution Architect at a financial services firm with 10,001+ employees
Flexible, easy to use, and easy to import data
We use iServer to establish an enterprise architecture function in our organization iServer is a very flexible platform for defining your own enterprise architecture model. It is very easy to import data, and we also have good integration with Visual Drawing Tools and SharePoint. The solution is…
AB
Administrator at a healthcare company with 51-200 employees
Supports process modeling and customization but needs better reporting flexibility and UI improvements
As an administrator, I would improve MEGA HOPEX by adding a WYSIWYG feature for building reports, which would be very helpful. Additionally, I would want reporting customization from the front end web application, not only from the Windows app, which is the customizer. If all changes could be made in the web application, that would be beneficial because every time we need to request access to the server, it takes time in large organizations and involves multiple levels of approvals from cybersecurity and IT security, which can block the project. Regarding dashboards in MEGA HOPEX, they could definitely be better. Having something similar to ARIS would make it easier to build dashboards, providing a what-you-see-is-what-you-get experience, allowing me to drag and drop elements, configure them, and test queries. Moreover, RFQL language is not common, so in MEGA HOPEX, I need to learn RFQL querying. In terms of additional features for MEGA HOPEX, I would appreciate more features for workflows. There are limitations in customizing the email notifications sent during workflows. When creating a workflow, I can configure actions and customize the text, but not the header and footer. Therefore, all emails from the tool come with a MEGA HOPEX header. In large organizations like BPM COE, we want to have our own logo, header, and footer in those emails, but this is not configurable, which I find limiting. I would appreciate easier features to customize workflows and create workflows.

Quotes from Members

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

Pros

"If you face new challenges or issues then you can dynamically customize according to the business needs."
"Scalable and stable tool for roadmapping and modeling, with a good dashboard, end-to-end impact analysis, and portfolio management."
"The portfolio management is really good, and the dashboard and the reports for the end-to-end impact analysis are really good."
"It is a very powerful tool that does what an enterprise architect needs it to do and it supports the business in knowing more about the business so that they can do better."
"It is a great tool for helping you understand what you really want to develop in an immature EA practice, providing a lot of flexibility in meeting a client stage and serving as an excellent early development tool."
"Avolution ABACUS allows for flexible enterprise architecture analysis."
"The most valuable feature is that it has a customizable meta-model, which is key."
"There are plenty of features available such as the ability to test applications for issues and a user-friendly dashboard."
"I have to think less with this solution; it's simple."
"There were lots of different requirements, and collaboration and review is one of the biggest things. There is also Office 360 integration, and there's flexibility to use it as a database as well."
"Tech support is very responsive. They solved issues within a prompt response time."
"Process modelling through object creation and management is beneficial as a very effective change management of processes at the object level, because if you need to modify a process and it will impact other processes as well, the object changed automatically changes in other processes as well."
"It has helped having data lineage in the business cluster, which is used as control artifacts."
"This flexibility is the most helpful part in the standard version."
"Good and effective reporting features, which help in decision making."
"We like the governance."
"You do not need to be a professional of enterprise modeling to contribute to the enrichment and improvement of the enterprise repository."
"MEGA has different models and different disciplines, but perhaps for me, the best feature would be that it has one unique repository for all of them."
"As a business and process analyst, I found the Mega Process module very powerful."
"What I find the most valuable is the process workflow. It is really good."
"The solution itself was easy to use."
"The most valuable feature of MEGA HOPEX is the publication method for static websites. You can generate the whole database into a static website. Additionally, in the new tabular entry, you don't have to put objects or links, you can go and fill a tab and the MEGA HOPEX will generate an object for you in a simple way."
"An advantage is its accessibility."
"HOPEX has a panel that offers various views. I think that is very good. MEGA has an app for integrating with a lot of apps. We help our clients integrate HOPEX with a different product like Apple Gateway, for example. I've been with the company for 15 years, and we connect with everything. Our clientele includes almost all of the banks in Mexico."
 

Cons

"I haven't yet found a simple way to implement reference models and taxonomies with capabilities, sub capabilities, and sub-sub capabilities in Abacus."
"They should take more initiative to implement things that competing products have already come out with."
"The tool doesn't have any intelligence built in. We have to design the dashboards ourselves, which is a challenge because we have to depend on the vendor for customizations."
"For some of the functionality, it might be a little complicated for people getting started."
"There are probably some things that Avolution could add to the product to enhance it and keep up with what some other products are introducing."
"Having more control over page size is lacking in this product. Print utilization also needs to be improved."
"It doesn't have the simulation capability, which would be helpful in doing some business process analysis and improvements."
"I use reference models, which are taxonomies, in my EA work. It is a reference model/taxonomy of things with capabilities, sub capabilities, and sub-sub capabilities, so you're working it down. I haven't yet found a simple way to implement that in Abacus. It could be that it is there, but I don't know how to do it."
"The one issue is that if you want to import predefined work, you need to put the licensing model in."
"We could allocate permissions to use only specific components to the users rather than the entire instance."
"There are other solutions out there that have a better user interface."
"I haven't used this solution long enough to know what areas could be improved."
"iServer is a solid tool. Occasionally, we needed to contact the vendor to clarify details such as porting issues, missing components, and model specifics."
"Requirements management needs to be improved."
"The performance is slow, which is something that should be improved."
"It definitely needs help to improve the visual aspect of the solution."
"We have a very close relationship with MEGA representatives in Mexico, and we ask them why they don't offer impact analysis. For example, we have a server in the center and provide the client a view of what's in the peripheral area, like one cluster, application, process area, and services. We want to offer our clients that level of visibility with HOPEX."
"In my experience, I've encountered difficulties with consuming custom packages in MEGA HOPEX, which leads to redundant work when deploying them to production. This is an area where improvement is needed. While version six offers better UI and UX, resolving this issue should be a priority. I believe it's important to fully explore MEGA HOPEX's capabilities before suggesting new ones."
"The price of the MEGA HOPEX license could improve, it is expensive."
"It was very difficult to adapt MEGA to our way of working. You have to spend 40% of the time thinking about how you will implement and use the MEGA concept."
"The training materials and learning process need improvement."
"The initial setup is a little complex."
"It is a little bit frustrating that we do not have process automation."
"Standardization is lacking. The Operational Risk Function will be more effective if it at a default level follows established Basel standards for Loss categorization, Risk Assessments, Risk Event categorization, etc."
 

Pricing and Cost Advice

"The pricing is quite good compared to the competition and it is part of the reason we chose the product."
"The solution's pricing is not an issue."
"To get a fairly extensive license for Enterprise Architects from Spark is approximately US $400.00, maybe less, but with Avolution Abacus it was approximately US $2000.00 per year, and that includes maintenance with the Abacus tool."
"I'm paying on a yearly basis. I don't know whether it's a highly expensive tool or not. I'm getting a single version of it, and I don't have the enterprise part on it because I don't need the server component, and I don't need a web browser component. My estimate would be that it's a very reasonably priced tool given that you don't need to have licenses with everyone in order to get the information and the decision support capabilities out of the tool. You use the enterprise edition on top of the studio, which is the heart of the tool. I am not aware of any additional costs."
"My company makes annual payments toward the licensing costs of the solution. Considering the product's capabilities, its prices are very reasonable."
"It is competitive. It is not chump change. I am just using the studio version. I am not using the full enterprise version, which would probably cost me three times more for single-use, but it gives a lot more capability and analysis. It is server-based as well, and it is reasonably priced compared to a lot of the other tools. There are other tools that have other sorts of capabilities, but in order to use them, you'd really have to have like 50 users for the price to become justifiable."
"This solution is expensive for some people's budgets and they need to offer a Lite version at a cheaper price"
"The cost of Avolution ABACUS is reasonable, given the features they offer in comparison to other tools."
"They offer annual subscriptions for developing countries, which are not affordable for small or medium businesses."
"The product has a moderate pricing."
"Aim for the exact number of people who shall define/review approve and view the processes, as it will impact the cost."
"It's about 13K to set up and 9K for the license for three months. I think it's about 20K a year, but we haven't firmed up on pricing yet because the price depends on how long we commit to the solution."
"The solution is cheaper than its competitors."
"The price of iServer is reasonable compared to other solutions."
"The tool is relatively expensive."
"I've been told that MEGA HOPEX is very expensive, which is why small organizations dismiss the tool. It's complex and costly versus other simpler and cheaper solutions."
"If you want to use additional features, such as the Risk Management capability, then it is a little too expensive."
"The product is reasonably priced for the value it offers. There's a good balance between cost and features."
"The price of the support depends on the vendors that are reselling this module or the MEGA HOPEX version 5. We are on premium support and are their only partners in the GCC, we have a premium support contract with them. The support we have is not with the client. The client does not bear the cost, it's us who bear the cost."
"The product has a high cost."
"It is very expensive."
"MEGA HOPEX's licensing costs are yearly."
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Top Industries

By visitors reading reviews
Financial Services Firm
17%
Government
12%
Manufacturing Company
7%
Comms Service Provider
6%
Financial Services Firm
21%
Government
10%
Manufacturing Company
8%
Retailer
5%
Financial Services Firm
19%
Government
8%
Manufacturing Company
7%
Insurance Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business5
Midsize Enterprise3
Large Enterprise9
By reviewers
Company SizeCount
Small Business7
Midsize Enterprise3
Large Enterprise10
By reviewers
Company SizeCount
Small Business16
Midsize Enterprise5
Large Enterprise24
 

Questions from the Community

What is your experience regarding pricing and costs for Avolution ABACUS?
It's pricey compared to Essential, Deltek, or Essential Cloud. However, its diagramming capabilities and metamodel de...
What needs improvement with Avolution ABACUS?
While Avolution ABACUS is flexible, it can be complex to work with as it requires knowledge of specific configuration...
What is your primary use case for Avolution ABACUS?
I conducted an evaluation of enterprise architecture at the European Court in Luxembourg, reviewing and analyzing exi...
What needs improvement with iServer?
iServer should invest in enhancing the capabilities of the embedded drawing tool, draw.io. draw.io is a drawing tool ...
What is your primary use case for iServer?
We use iServer to establish an enterprise architecture function in our organization.
What advice do you have for others considering iServer?
I would recommend the solution to other users. Overall, I rate the solution a nine out of ten.
Any experience with Strategic Project Portfolio Management Solutions?
Hi @Cheryl Joseph ​Looking at the crossover between Project and Portfolio management with EA, then Planview could be ...
 

Overview

 

Sample Customers

Barclays
Barclays, Cathay Pacific, Deloitte, British Gas, MasterCard
Aetna, Fannie Mae, M&T Bank, Glatfelter Insurance Group, Zions Management Services Company, The College Board, Baxter Credit Union, AXA Financial, Missouri Department of Conservation, New York State OTDA, MEG Energy Corp, Walgreens, Procter & Gamble, Biogen Idec, Gilead Sciences, Organic Valley, Trinity Health, Nissan and Ford
Find out what your peers are saying about Quest Software, SAP LeanIX, SAP and others in Enterprise Architecture Management. Updated: March 2026.
885,789 professionals have used our research since 2012.