Jump to a section

After using tens of enterprise integration platforms during our careers, we know what works and what doesn’t. The right one can cut costs and make the management of integrations effortless. 

That’s why in this blog post, we want to show you the 5 best enterprise integration platforms. 

Confused by integration options? Download our free strategic guide.

Key takeaways about the best enterprise integration platform

Here are the 5 best enterprise integration platforms: 

  1. ONEiO
  2. IBM App Connect
  3. Oracle Integration Cloud
  4. SAP Integration Suite
  5. Microsoft Azure Integration Services
  6. AWS Application Integration Services

Enterprise integration platforms in a nutshell

An enterprise integration platform (eiPaaS) is the main hub that links many apps and data sources. It joins the software and data points that firms use in their IT setup. This helps teams work faster and makes day-to-day tasks run better.

Major enterprise integration platforms to know

ONEiO

ONEiO is a next-generation Managed Integration Service Provider, delivering a cloud-based Integration Ops solution for IT and technology service providers. Unlike traditional system integrators, which rely on project-based custom integrations, ONEiO delivers and operates integrations as a service—eliminating bottlenecks, reducing costs, and accelerating time-to-value.

HQ: ‎

Helsinki, Finland

Powered by ONEAI®, automation, and deep domain expertise, ONEiO’s Integration Ops model adapts to existing operations and business models, allowing customers to determine the level of control they retain. ONEiO takes the complexity out of integrations and turns them into a business advantage—delivering on our promise as The Integration Success Company.

Overall rating

Customer support rating

Capterra: 4.6
Capterra: 4.7

Pros:

  • Support for integrations with multiple parties and tools, with Out-of-the-box runtime intelligence.
  • Flexible and predictable subscription based pricing. Supports volume-based and fixed price integrations.
  • Domain experts in B2B and Ebonding, including pre-integrated vendors.

Cons:

  • Smaller partner network
  • API management capabilities
  • On-premise systems can be integrated using ONEiO. However, ONEiO cannot be deployed on-premise.

IBM App Connect

IBM App Connect is an enterprise integration platform that enables businesses to connect applications, automate workflows, and synchronize data across hybrid cloud environments.

HQ: ‎

Armonk, New York

IBM App Connect leverages AI-driven automation and transformation capabilities to streamline integrations between applications and data sources. It supports hybrid cloud environments, allowing businesses to integrate legacy systems with modern cloud-based applications. The platform includes built-in API management, ensuring secure and scalable connectivity between services. Additionally, its event-driven architecture enables real-time data synchronization and automated workflows.

Overall rating

Customer support rating

Capterra: 5
Capterra: 5

Pros:

  • Good for hybrid cloud systems
  • Built-in API security

Cons:

  • It can be complex for beginners

Oracle Integration Cloud

Oracle Integration Cloud provides a comprehensive iPaaS solution for integrating Oracle and third-party applications with pre-built adapters and AI-driven automation.

HQ: ‎

Austin, Texas

Oracle Integration Cloud is a good option for businesses used to working within the Oracle ecosystem. It features AI-powered automation to streamline data workflows and enhance efficiency. The platform provides built-in security and governance controls, ensuring compliance with enterprise regulations. With a visual integration designer, businesses can create, monitor, and manage integrations with minimal coding effort.

Overall rating

Customer support rating

Capterra: 4.6
Capterra: 4.2

Pros:

  • Strong Oracle integration
  • Enterprise-grade security

Cons:

  • Less flexible with non-Oracle tools
  • Can become expensive at scale

SAP Integration Suite

SAP offers iPaaS functionality as part of its SAP Business Technology Platform, emphasizing integration within the SAP ecosystem.

HQ: ‎

Walldorf, Germany

The SAP Integration Suite, part of the SAP Business Technology Platform, offers comprehensive integration capabilities. It focuses on SAP-centric ecosystems, aiming to unify business data and processes with a strong emphasis on AI. The suite's flexibility and extensive template library make it a robust option for businesses heavily invested in SAP products, offering a path towards digital transformation with a focus on modern application architecture.

Overall rating

Customer support rating

Capterra: 4.3
Capterra: 4.2

Pros:

  • Thousands of templates, primarily for SAP applications.
  • Global operational and support presence through SAP.
  • Transparent pricing.

Cons:

  • Perceived primarily as an SAP-centric tool.
  • Business model leans heavily towards SAP applications.
  • Pricing is not tailored to all market segments.

AWS Application Integration Services

AWS Application Integration Services provides a suite of tools for connecting applications, managing data flows, and automating workflows within the AWS ecosystem.

HQ: ‎

Seattle, Washington State

AWS Application Integration Services includes Amazon EventBridge for event-driven workflows, AWS Step Functions for process automation, and Amazon SNS/SQS for reliable messaging. The platform is designed for deep integration with AWS services, enabling businesses to build highly scalable and event-driven applications.

Overall rating

Customer support rating

Capterra: 4.5
Capterra: 4.5

Pros:

  • Deep integration with AWS services
  • Highly scalable and event-driven architecture
  • Reliable messaging and automation tools

Cons:

  • Best suited for AWS-centric environments
  • Costs increase with high event-processing workloads

Microsoft Azure Integration Services

Microsoft Azure Integration Services provides a suite of tools for connecting applications, automating workflows, and managing data across cloud and on-premises environments.

HQ: ‎

Seattle, Washington State

Azure Integration Services includes Azure Logic Apps for workflow automation, Azure API Management for secure API connectivity, and Azure Service Bus for message queuing. It is designed to integrate seamlessly with Microsoft products, making it a strong choice for businesses using the Azure ecosystem.

Overall rating

Customer support rating

Capterra: 4.6
Capterra: 4.2

Pros:

  • Deep integration with Microsoft products
  • Flexible hybrid and multi-cloud support
  • Scalable API and workflow automation tools

Cons:

  • Best suited for businesses already using Azure services

How to choose an enterprise integration solution?

Integration service providers offer many types of services. Some create custom point-to-point integrations between specific applications. Others offer fully automated, cloud-native integration platforms (like ONEiO) that help businesses grow and scale their IT service management (ITSM) systems with less manual effort.

Some providers act more like project managers, handing off the actual integration work to developers who build each connection manually. Others work on top of iPaaS platforms, building the integrations themselves. 

At ONEiO, we offer something different. We are an integration solutions company that built our own automation platform using our own proprietary technology. 

Our service combines advanced tech, a DevOps mindset, and years of ITSM experience to give you a smarter way to manage integrations.

Our platform connects instantly with widely-used tools like ServiceNow, Zendesk, and Jira. If your tool isn't already supported, we can usually add it within two weeks (no heavy coding or custom projects required). 

Everything runs in the cloud, and we maintain 100% uptime, so your integrations are always active and reliable.

Our standardized approach follows a clear lifecycle:

First, we work with you to map out your service delivery landscape and identify the systems and processes that need to communicate.

Next, we prioritize the integration of systems that have the most impact on your service delivery to kickstart your ecosystem.

We then automate the communication process using our rule robot, which establishes the correct communication rules based on the processing logic we agree on.

The result is a fully integrated ecosystem, with real-time monitoring of communications. Customers can add any tool or service to the ecosystem, equipped with the knowledge that it will work seamlessly with their existing systems.

What are the best practices for enterprise integration? 

An effective enterprise integration doesn’t need to be detailed to be impactful.

It balances the key elements of people, processes, and tools in harmony in a way that aligns with your business objectives.

Consider including the following elements in your enterprise integration strategy:

1. Define clear integration objectives

A smart enterprise integration strategy starts with defining the problem you are trying to solve.

  • Do you have specific enterprise management tools you’re looking to integrate?
  • Do you have multiple internal and external service providers that you need to align?
  • Do you need to combine information from legacy or self-built tools with your service desk or CRM?
  • Do you need more visibility on service levels or vendor performance?
  • Do you get flooded with an influx of integration requests from your business?

Whatever your data integration objectives are, make them clear as the goals in your enterprise integration strategy in a way that communicates their value to the business.

2. Assess your current integration landscape

Take a hard look at your existing services and technologies. Identify what’s working well and what’s not. Your strategy is a good framework for driving change.

Many service functions are burdened with technical debt. Make sure your enterprise integration strategy gives a forward-looking view of which services will better serve your customers now and in the future.

This evaluation will serve as your foundation, helping you pinpoint gaps and areas for improvement.

3. Choose the right tools and platforms

It’s not difficult these days to find tools or platforms for enterprise integrations. On the software comparison website Capterra, there are profiles on over 750 integration software solutions, including ONEiO.

When you’re evaluating options, keep in mind how flexible they are for enterprise integration needs and how many resources you plan to commit to maintaining the integrations. 

Here are common service integration solutions:

Not all enterprise integration tools are created equal. 

Some might excel at cloud integration but falter with legacy systems. Do your homework and select tools that align with your objectives and technological environment. 

4. Prioritize scalability and flexibility

Business needs evolve, and so should your integration strategy. An effective enterprise integration strategy should consider the vendor landscape and business requirements of your business today and in the future. 

5. Foster a collaborative culture

Integration is not solely a tech initiative; it's a business strategy. Ensure all stakeholders, from IT to marketing, understand its importance and contribute to its implementation. As an IT leader, it’s your job to sell this fact to your organization.

When you update enterprise integrations, you may change the way people work. Be sure to consider change management and training to ensure your service delivery is not disrupted.

6. Iterate and improve

Finally, remember that perfection is a moving target. Continuously monitor your strategy’s performance and be ready to tweak it as your business grows and new technologies emerge.

A strategy is not a to-do list. It can be improved over time as business value drivers develop and your capabilities improve.

What is an alternative to an enterprise integration platform? 

Instead of buying and configuring these platforms yourself, with all the service complexity that entails, consider a managed integration service like ONEiO that delivers Integration Operations as a complete solution.

This model removes:

  • Licensing and setup costs
  • The need for in-house experts
  • Daily management and support
  • Risks from system changes

Companies using managed services see:

  • 50%+ lower integration costs
  • 80% faster setup times
  • 99.9% uptime
  • Flat, predictable pricing

Our conclusion 

Choosing the right platform depends on what you use today and what you need tomorrow.

  • ONEiO is best for organizations wanting automated, managed integrations, especially IT service providers needing B2B connectivity with predictable costs
  • IBM is best for hybrid systems: connecting legacy and cloud environments
  • Oracle is great for Oracle users: deep integration within Oracle ecosystems
  • SAP works best with SAP products: comprehensive SAP-centric integration
  • Microsoft and AWS are strong in their own clouds: native integration within their respective platforms

But here's the bigger question: should your team be managing enterprise integrations at all?

With tech talent in short supply, many leaders are choosing managed services. This helps their teams focus on innovation, not fixing connections.

f you are looking for ways to keep your tools and people up to speed, contact us for a free 15-minute assessment to see how we can help you reach better integration outcomes. With a 100% success guarantee!

Questions and Answers

No items found.

Popular downloads

Service Integration Playbook for SIAM Professionals

This essential guide for SIAM professionals explores how modern service integration can enhance incident management, streamline multi-vendor coordination, and drive business agility. Discover strategies and tools to create a flexible, AI-ready integration framework that aligns with SIAM best practices—download now to transform your service ecosystem.

Download
Key Enterprise Integration Patterns and Platforms

The guide explores key enterprise integration patterns and platforms, detailing their role in connecting systems, data, and processes efficiently. It covers common patterns like data migration, synchronization, and broadcasting, explains the differences between EiPaaS and iPaaS, and provides practical advice on implementing and managing integration platforms to enhance scalability, operational efficiency, and compliance.

Download
State of Integration Solutions in 2025

This guide explores how businesses handle SaaS sprawl, choose from 900+ integration tools, and adopt new models like Integration Operations (IntOps). Learn how modern IT teams turn integration into a strategic advantage while addressing cost and security challenges

Download
API Integrations Demystified

The guide provides a comprehensive overview of API integrations, highlighting their importance in automating workflows and connecting systems. It addresses challenges like lack of standardization, offers best practices for secure and scalable integration, and explores various solutions, including custom development, native connectors, and managed platforms like ONEiO.

Download
IT Outsourcing 101: A Strategic Guide for IT Service Management Professionals

The guide provides a structured approach to IT outsourcing, covering vendor selection, contract negotiation, risk mitigation, and performance measurement. It highlights key outsourcing benefits, common challenges, and best practices for managing multi-vendor environments. It also emphasizes the role of automation and integration, particularly through ONEiO, to streamline IT service management.

Download

Janne Kärkkäinen

Janne Kärkkäinen is the CPO and Co-founder at ONEiO – a cloud-native integration service provider. He mostly writes about integration solutions and iPaaS trends from a technical perspective.

12 min read
September 8, 2025
About ONEiO

ONEiO is a next-generation Managed Integration Service Provider, delivering Integration Ops as a Service for IT and technology service providers. Unlike traditional system integrators, we don’t just build integrations—we operate and automate them, eliminating bottlenecks, reducing costs, and accelerating time-to-value. Powered by ONEAI® and deep domain expertise, we ensure integrations scale with your business, so you can focus on delivering exceptional IT services.

If you are looking for ways to keep your tools and people up to speed, contact us to see how we can help you reach better integration outcomes.
With a 100% success guarantee!

Contact us
Close Cookie Preference Manager
Cookie Settings
By clicking “Accept All Cookies”, you agree to the storing of cookies on your device to enhance site navigation, analyze site usage and assist in our marketing efforts. More info
Strictly Necessary (Always Active)
Cookies required to enable basic website functionality.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.