IBM App Connect vs. Microsoft BizTalk Server

IBM App Connect Enterprise is well-suited for high-volume enterprise systems that demand robust scalability and high reliability. It excels at hybrid connectivity by easily integrating various on-premises systems using its extensive catalog of connectors. It is also ideal for workflows that require a balance between efficient low-code and the incorporation of complex, custom Java logic. On the other hand, the platform is less appropriate in scenarios requiring high development autonomy, as installation and configuration at the server level is excessively complex, creating a strong dependency on other infrastructure teams. It is also not ideal if detailed traceability and monitoring of workflows must be seamlessly managed within the tool itself, as this is difficult to manage directly in ACE. IBM App Connect Enterprise está bien adaptado para sistemas empresariales de alto volumen que exigen una escalabilidad robusta y alta confiabilidad. Sobresale en la conectividad híbrida al integrar fácilmente diversos sistemas locales (on-premises) utilizando su amplio catálogo de conectores. Además, es ideal para flujos que requieren un equilibrio entre el low-code eficiente y la incorporación de lógica Java compleja y personalizada. Por otro lado, la plataforma es menos apropiada en escenarios donde se requiere una alta autonomía de desarrollo, debido a que la instalación y configuración a nivel de servidor es excesivamente compleja , lo cual crea una fuerte dependencia de otros equipos de infraestructura. Tampoco es ideal si la trazabilidad detallada y el monitoreo de los flujos deben gestionarse sin problemas dentro de la propia herramienta, ya que esto resulta difícil de manejar directamente en ACE. Parts of this review were originally written in Spanish and have been translated into English using a third-party translation tool. While we strive for accuracy, some nuances or meanings may not be perfectly captured.

Incentivized

BizTalk is well suited as middleware. Where you wish to translate an input file into an output file and send it to some endpoint. In our case, we used it to convert and send files to SAP. In many ways, it very flexible, and you can do almost anything you want with it. In many ways, it's a better solution than your SAP XI or PI as middleware, since it's much less expensive, and allows you do interface with non-SAP systems.

Incentivized

• Just the ability to display and consume data through a single dashboard makes this a great application for our business purposes.
• With the ability to consume their exposed API, data validation and manipulation becomes a breeze.

Incentivized

• It is very user friendly. Users can change rules during run time and change workflow.
• Huge capacity for queueing messages. It supports all types of adapters like Oracle, Salesforce, SMTP, FTP, etc. Also users can built custom adaptors.
• If users want to dynamically deploy their solution without any downtime, this is a perfect solution. BizTalk will be a good fit, especially for public-facing websites.
• Well-proven in the market. I used it when developing a website for Virgin Trains, catering more than 800K user requests per day.
• Helps in load balancing.

Incentivized

• modernization made easy, when a modernized project is created by importing a java code.
• more pre-built connectors
• watsonx code assistance for ESQL capability.

• Microsoft BizTalk is over engineered for some situtations
• Microsoft BizTalk can be frustrating to use as it forces you to use the GUI as opposed to code
• Microsoft BizTalk is very resource intensive to create integrations

Incentivized

It is the best on-premise application to cloud integration in the market. I guess IBM is planning to integrate IBM App Connect with the IBM API Connect solution.

Incentivized

BizTalk will always be required at this hospital.

Incentivized

You can do some really powerful things with this system. The overall design is an attempt to make configurable some of the routine tasks/common functionality, but allow for development/customization of the core of the application.

Incentivized

I gave a 7 because this product BizTalk does need time and training to get familiar with the usability and features, it is not that easy to use.

Incentivized

Usually, the IBM Ops team provides a resolution or a response for 80% of defects raised in my project. There is one which has been open on their end for more than 3 months. With literally no response even after multiple follow-ups.

Incentivized

BizTalk Server has been supported for more than 15 years. It is well proven in the market. Microsoft has provided excellent support with technical issues.

Incentivized

Make sure you have everybody and all depts. On board during testing on test server.

Incentivized

IBM App Connect started as MQSeries Integrator (MQSI) more than 20 years ago. In the IT environment, this is like an eternity. And this allowed a lot of customer experience and needs to be embedded in the product. Without it becoming a legacy application. The changes done in the latest version are preparing it for a Cloud/containers world without losing the previously learned knowledge.

BizTalk was selected here mainly because it is easy to integrate to a .NET application (most of them are Web Service, WCF SOAP, WCF REST and Web API) and many backend databases are Microsoft SQL Server. Another benefit is that the monitoring job is easy to set up and centralize with other .NET application monitoring jobs.

Incentivized

• We never implemented Cast Iron in production. When compared to five competing products in the iPaaS space it didn't make it past the first few test scenarios we threw at it.

Incentivized

• A positive impact has been the quicker turnaround time of a part request and that part showing up in SAP using Biztalk as middleware.
• A somewhat negative impact has been the somewhat insufficient error logging/message capture settings that Biztalk provide. This has caused occasional delays when attempted to create parts for the business.
• A somewhat negative impact has been the need to have a specialized developer who understands Biztalk to troubleshoot issues with the Biztalk and SAP interaction when creating parts, and when adding new fields to the parts.

Incentivized