Best iPaaS platforms: eight integration hubs compared by pricing model and fit

An iPaaS (integration platform as a service) is a hosted hub that sits between your business applications and moves data among them. Instead of wiring every system directly to every other system, each one connects once to the hub, and the hub handles the routing, translation and retries. If that idea is new, our explainer on what middleware software is covers the concept first; an iPaaS is middleware you rent rather than run.

This list covers eight platforms aimed mainly at mid-sized and larger companies. Pricing is the first thing most buyers want and the hardest thing to find, so we’ve put the pricing model up front and said plainly where a vendor only quotes.

The eight at a glance#

Platform	Owner or status	Published starting price	Free trial	Pricing unit
MuleSoft	Salesforce	From $2,000 per month	30 days	Credits across integrations, APIs, automation and agents
Boomi	Independent	$99 per month plus usage (pay-as-you-go)	30 days	Usage on top of a monthly fee
Workato	Independent	Quote only	We couldn’t confirm	Platform plus consumption, tracked by capability
Celigo	Independent	Quote only	30 days	Editions (Standard, Professional, Enterprise)
Jitterbit	Independent	Quote only	We couldn’t confirm	Editions by number of connections
SnapLogic	Independent	Quote only	We couldn’t confirm	Packages, with add-ons
Informatica	Salesforce	Quote only	Free Cloud Data Integration offer	Informatica Processing Units (IPUs)
Azure Integration Services	Microsoft	Metered per use	Azure free account	Per action, per connector call, per hour by service

How we compared them#

Company-size fit: who the vendor’s own pricing and edition pages appear to be written for.
Connector claims: what the vendor says about pre-built connectors, quoted only where the vendor states a number.
Pricing access: whether a price is published, the unit you pay by, and whether there’s a trial.

Vendor pages checked 2026-11-11.

The platforms#

MuleSoft#

Pricing model	Best suited to
Credit-based subscription from $2,000 per month	Salesforce-heavy organizations with an API program

MuleSoft is part of Salesforce. Its pricing page now leads with plans starting at $2,000 a month and a single credit that covers integrations, APIs, automation and AI agents, with lower rates as usage grows. The same page describes a 30-day free trial with access to the full portfolio. MuleSoft’s heritage is API-led integration, which suits companies that want to publish their own internal APIs (and possibly put an API gateway in front of them) rather than only connect off-the-shelf apps.

Trade-off: the published starting price is high for a small team, and beyond the entry plan the page points you to sales.

Boomi#

Pricing model	Best suited to
$99 per month plus usage, or quoted editions	Teams that want to start small without a contract

Boomi’s pricing page is one of the few in this group with a self-serve option: a pay-as-you-go plan at $99 per month plus usage, billed monthly, with no contract and sign-up by credit card. There’s also a 30-day free trial covering core integration features, data mapping and basic API management, and larger editions through sales. For a mid-sized company that wants to try a full iPaaS before committing, that entry route is the main draw.

Trade-off: “plus usage” means the monthly bill depends on volume, so model your expected traffic before assuming $99 is the number.

Workato#

Pricing model	Best suited to
Quote-based, with a consumption component	Business and IT teams automating across many departments

Workato’s pricing page explains its model rather than listing prices: you get a quote, and usage is tracked by capability (workflows, API management, event streams) in a usage dashboard. The page claims 1,200+ pre-built connectors for every user and unlimited workspaces and users. Workato also sells add-ons such as EDI (electronic data interchange) and a data hub, which matters if supplier documents are part of your integration picture.

Trade-off: there’s no published number to anchor on, so comparisons require a sales conversation.

Celigo#

Pricing model	Best suited to
Quoted editions: Standard, Professional, Enterprise	Ecommerce and finance teams connecting storefronts to back-office systems

Celigo’s pricing page lays out three editions and a “get pricing” button on each. Standard covers your most critical integrations with MFA (multi-factor authentication) and role-based access; Professional adds an API builder, SSO (single sign-on) and a sandbox; Enterprise adds governance and the fastest support targets. Its FAQ offers a 30-day free trial. The application pages it features include Shopify, Amazon, Snowflake and Acumatica, which tells you where its focus sits.

Trade-off: the edition descriptions are clear, but you won’t know the cost until you talk to the vendor.

Jitterbit#

Pricing model	Best suited to
Quoted editions sized by number of connections	Mid-sized companies with a defined set of systems

Jitterbit’s Harmony pricing page is quote-based but unusually specific about what changes between editions. Standard covers two to three connections, Professional five, and Enterprise eight or more. The comparison grid also shows environments, cloud and private agents, and an optional API manager add-on. Counting your connections in advance makes the conversation easier.

Trade-off: connection-based tiers are simple to understand, but adding systems later can push you into a higher edition.

SnapLogic#

Pricing model	Best suited to
Quoted packages, with optional add-ons	Data-heavy integration across applications and warehouses

SnapLogic’s pricing page describes packages rather than prices, says data movement is unlimited, and explains that core “Snap Packs” (its pre-built connectors) come in every base package while premium ones are sold separately. Its AI agent builder, AgentCreator, is an add-on to any package. The page was updated 2026-11-10, a sign the packaging is still moving.

Trade-off: premium connectors priced à la carte mean the systems you need could change the quote noticeably.

Informatica#

Pricing model	Best suited to
Consumption-based Informatica Processing Units (IPUs)	Large data-integration and data-management programs

Informatica is now part of Salesforce; its site’s footer and company details name Salesforce, Inc. as the parent. Its pricing page explains that IPUs give access to eligible cloud services across its platform, with consumption measured per service. There’s a free Cloud Data Integration offer and a data warehouse trial. Informatica’s strength is data management (quality, master data, governance) as much as application integration.

Trade-off: IPU accounting is flexible but takes effort to forecast, and the platform is broader than a small team is likely to need.

Azure Integration Services#

Pricing model	Best suited to
Pay-per-use across separate services	Companies already running on Microsoft Azure

Azure Integration Services isn’t one product but a set: Logic Apps for workflows, API Management, Service Bus for messaging and Event Grid for events. Microsoft’s page claims more than 1,400 pre-built connectors and templates. Each service is billed separately; the Logic Apps pricing page meters every trigger, action and connector call on its consumption plan, with the first 4,000 actions free. We couldn’t confirm the current per-action rates.

Trade-off: pay-per-use is cheap at low volume, but you’re assembling several services, so someone needs Azure skills.

Choosing between them#

Start with three questions. How many systems do you need to connect today, and in two years? Who will build and maintain the flows: a developer, an IT generalist or an ops lead? And do you need a price before the first sales call? If the last answer is yes, Boomi and MuleSoft are the two in this group that publish a starting figure, and Azure publishes metered rates.

If your systems mostly come with ready-made links to each other, you may not need an iPaaS at all yet. And if a developer will be writing code against vendor APIs anyway, read API vs SDK to see what that work involves.