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IBM App Connect Reviews

Vendor: IBM
4.1 out of 5
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What is IBM App Connect?

Rapidly connect public clouds, private clouds and on-premises application

Get the IBM App Connect Buyer's Guide and find out what your peers are saying about IBM App Connect, Informatica Intelligent Data Management Cloud (IDMC), MuleSoft Anypoint Platform and more!
IBM App Connect is the #13 ranked solution in top Cloud Data Integration solutions. PeerSpot users give IBM App Connect an average rating of 8.2 out of 10. IBM App Connect is most commonly compared to Informatica Intelligent Data Management Cloud (IDMC): IBM App Connect vs Informatica Intelligent Data Management Cloud (IDMC). IBM App Connect is popular among the large enterprise segment, accounting for 59% of users researching this solution on PeerSpot. The top industry researching this solution are professionals from a financial services firm, accounting for 15% of all views.
Buyer's Guide
IBM App Connect
August 2025
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IBM App Connect mindshare

As of August 2025, the mindshare of IBM App Connect in the Cloud Data Integration category stands at 4.9%, up from 3.4% compared to the previous year, according to calculations based on PeerSpot user engagement data.
Cloud Data Integration Market Share Distribution
ProductMarket Share (%)
IBM App Connect4.9%
AWS Glue17.2%
AWS Database Migration Service13.4%
Other64.5%
Cloud Data Integration

PeerResearch reports based on IBM App Connect reviews

TypeTitleDate
CategoryCloud Data IntegrationAug 29, 2025Download
ProductReviews, tips, and advice from real usersAug 29, 2025Download
ComparisonIBM App Connect vs AWS GlueAug 29, 2025Download
ComparisonIBM App Connect vs AWS Database Migration ServiceAug 29, 2025Download
ComparisonIBM App Connect vs Informatica Intelligent Data Management Cloud (IDMC)Aug 29, 2025Download
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Key learnings from peers

Valuable Features

IBM App Connect offers user-friendliness, stability, and an extensive array of adapters facilitating swift integration. It excels in handling complex integrations, providing high automation and transformation capabilities. With robust security, scalability, and reliability, it efficiently connects various endpoints and technologies like Kafka and SAP. Its interface simplifies configurations, reducing the need for deep expertise. Users value its maturity, documentation, container deployment, protocol support, and effective message routing, making integration management streamlined across different software environments.
  • "The transformation capabilities in IBM App Connect are particularly beneficial."
  • "I recommend IBM App Connect Enterprise to everyone."
  • "The solution is very fast-paced when it comes to making things right. We can quickly download what we need if we need any app migrations for our software business. We can download it plenty of times when we need to use it. It gives us very high speed for delivering any development."

Room for Improvement

IBM App Connect needs enhanced support options, more connectors, and a simplified user interface. Users seek improved integration, particularly with HR systems and network files. Better logging, CI/CD capabilities, and version transition guidance are essential. Users desire more collaborative features for developers and streamlined installation processes. Cost concerns hinder wider adoption. Extensive training and a stronger community would aid in usability, while improved security and event streaming capabilities are requested for future enhancements.
  • "IBM App Connect occasionally crashes for various reasons, requiring problem-solving intervention."
  • "Finding developers for the product is difficult since it is a niche solution. I know the OpenShift environment is running well for the microservice environment. We had some issues with the other environment we tried to implement. It can be easily implemented internally, but we have some problems in practice."
  • "I've been using IBM App Connect for about twenty-five years, and while I like it, there are some areas for improvement. The trace policy is ridiculous, and the biggest issue is the cost—it's expensive. People would use it much more if the price point weren't so high."

ROI

IBM App Connect users report long-term value through centralized integrations, boosting operational efficiency, particularly by reducing issue resolution time. They acknowledge that recognizing an ROI demands expertise particularly in managing complex integrations involving Salesforce, SAP, and security protocols. Benefits include efficient service handling and decreased downtime, yet detailed financial savings remain unquantified without specialized financial analysis. Skilled personnel enhance its effectiveness, highlighting a need for technical knowledge to maximize ROI.

Pricing

IBM App Connect pricing is considered high, with costs varying based on licensing models, partnerships, and transaction volumes. Licensing can be complex, often tied to containers or end points, and typically requires annual or multi-year contracts. Costs may exceed $10,000 annually, with enterprise customers often noting the need for unlimited endpoints to avoid additional expenses. Despite its high cost, IBM offers discounts and includes technical support. Setup time depends on implementation complexity.
  • "IBM App Connect's pricing is high compared to other products."
  • "App Connect is not cheap."
  • "The solution's pricing isn't cheap, but you can get good discounts based on your competitive deal."

Popular Use Cases

IBM App Connect is primarily used for integrating applications and APIs. Organizations utilize it to act as an integration hub, manage enterprise and financial transactions, connect with systems like SAP and SharePoint, and transform data formats such as XML to JSON. It serves as a middleware, enabling data movement, validation, and centralization. App Connect is employed in industries like banking, insurance, and e-commerce, supporting tasks like API management, security, and enterprise service bus functionalities.

Service and Support

IBM App Connect's customer service and support receive mixed feedback. Users find the technical support generally helpful, with quick responses to straightforward inquiries. Critical issues are addressed promptly, yet response times can be delayed, particularly for product-specific and complex cases. Local IBM support may struggle, but global support is effective. Users note inconsistencies, with some experiencing efficient assistance while others encounter delays. Remote support improvements and timely acknowledgments for reported issues are desired.

Deployment

Initial installation experiences with IBM App Connect vary. Some find it straightforward, especially if familiar with similar systems or with proper training. It can be complex without experience, often requiring a team for deployment. Cloud and on-premises setups differ in complexity. Automated tools and existing infrastructure can simplify processes. Documentation and correct configurations are crucial. Maintenance and upgrades are manageable, especially with use of Kubernetes or OpenShift environments.

Scalability

IBM App Connect exhibits strong scalability, particularly in cloud and containerized environments. Its use with Kubernetes and OpenShift simplifies scaling. While some face challenges with the Hypervisor Edition and costs, others find it effective in handling traffic and easy to expand. Users rate its scalability highly, appreciating the flexibility to manage varying demands efficiently. Licensing considerations impact decisions, but many successfully integrate numerous applications without performance issues.

Stability

IBM App Connect is largely stable, with most users experiencing minimal issues. Some concerns arise with cloud stability and resource management if not well-designed. A few users reported configuration-related issues or occasional bugs, which are quickly fixed by IBM. Regular maintenance and updates are recommended to mitigate problems. IBM App Connect has been reliable over extended use, scoring high in stability ratings, with some noting complexities in service configurations that require attention.
These insights are based on the in-depth reviews provided by peers to help you make a better buying decision.
Download our IBM App Connect Buyer's Guide for additional reliable information.

Review data by company size

By reviewers
Company SizeCount
Small Business4
Midsize Enterprise2
Large Enterprise17
By reviewers
By visitors reading reviews
Company SizeCount
Small Business80
Midsize Enterprise53
Large Enterprise189
By visitors reading reviews

Top industries

By visitors reading reviews
Financial Services Firm
15%
Computer Software Company
14%
Manufacturing Company
12%
Government
7%
Retailer
7%
Insurance Company
5%
Real Estate/Law Firm
5%
Comms Service Provider
4%
Media Company
4%
Healthcare Company
3%
University
2%
Transportation Company
2%
Energy/Utilities Company
2%
Recreational Facilities/Services Company
2%
Performing Arts
2%
Wholesaler/Distributor
2%
Legal Firm
2%
Pharma/Biotech Company
2%
Construction Company
1%
Educational Organization
1%
Hospitality Company
1%
Consumer Goods Company
1%
Logistics Company
1%
Non Profit
1%
Recruiting/Hr Firm
1%
Leisure / Travel Company
1%

Compare IBM App Connect with alternative products

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Learn more about IBM App Connect

App Connect Professional is IBM’s cloud integration offering which delivers an integration solution
• With ease-of-use, flexibility and increased responsiveness to the evolving business needs, while removing the daunting complexities of integration.
• Provides the powerful combination of a ‘simple integration experience’ for business users looking to automate how their applications talk to each other; coupled with a ‘configuration based integration’ approach for IT.
• App Connect Professional is for the teams and integration developers who need to solve more complex problems and need powerful tooling for integration scenarios

IBM App Connect was previously known as IBM Cast Iron.

IBM App Connect customers

United Way of Allegheny County, Saint-Gobain CPS, Ricoh, SunTrust Banks Inc.

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Product Categories

Product Categories
Cloud Data Integration

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IBM App Connect Reviews Summary
Author infoRatingReview Summary
Team Leader, Software Development at a manufacturing company with 11-50 employees4.5As a developer using IBM App Connect, I find its transformation capabilities and integration workflows beneficial, particularly for on-premises banking solutions in Turkiye. However, transitioning from version 12 to 13 presents challenges, requiring smoother learning and better feature explanations.
Developer at a tech vendor with 10,001+ employees4.0I've been using IBM App Connect for application integration and appreciate its message routing, message transformation, and protocol translation features. It excels both on-premises and in the cloud, with room for more tutorials for new users.
Co-Founder at tenekit3.5I use IBM App Connect for data transformation and integration, enjoying its scalability through adapters for multiple systems. However, its logging and CI/CD capabilities need improvement. Success relies on skilled personnel, though many prefer specializing in Java or .NET.
Information Technology Product Manager at a manufacturing company with 10,001+ employees4.5We use IBM App Connect for delivering e-commerce project updates rapidly, benefiting from its automation capabilities for complex integrations, though finding developers is challenging. Despite minor deployment issues, the long-term ROI makes the product worthwhile.
Senior Developer at a comms service provider with 10,001+ employees4.5I integrate our CRM system using IBM App Connect, valuing its ability to handle various communication technologies. However, improvements are needed in cost and trace policy. Despite occasional proposals, I prefer its stability and ease of deployment over alternatives like Kafka.
Senior Software Engineer at CIMB Bank Berhad4.5No summary available
Software Development Manager at Reliance Jio4.0No summary available
Sales Director at Jordan Business Systems4.5I use IBM App Connect for application integration due to its maturity and evolution since the mainframe era. It simplifies integration management and supports multiple languages. However, enhancing event streaming capabilities for modern integration needs is necessary.