Marketing · head to head
Mautic vs TestNG
Mautic
Marketing
The main open source marketing automation platform, self-hosted and GPL licensed
- From
- Free
- Rated
- -
TestNG
Testing
Java testing framework created by Cedric Beust, still actively maintained but effectively a single-lead project
- From
- Free
- Rated
- -
The short version
- Each has a real cost: Mautic mautic depends on reliably scheduled cron jobs to process segments and send campaigns, and a misconfigured or silently failing schedule stops sends without an obvious error, which is the most common way Mautic deployments fail in production.; TestNG maintainership is concentrated around creator Cedric Beust rather than a broad team or foundation, which is a real continuity risk compared to JUnit's independent team or Jest's foundation backing.
- They diverge on capability: Mautic covers Visual campaign builder, TestNG covers Test dependencies.
- Prices and features above were last checked on 1 September 2026.
Where they differ
Only the attributes on which Mautic and TestNG actually diverge.
Identical on both: starting price (Free), pricing model (Open source, no licence fee), free tier (Yes), user rating (Not yet rated).
What each one covers
Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.
Only in Mautic
- Visual campaign builder
- Contact management and segmentation
- Landing pages and forms
- Lead scoring
- Dynamic web content
- Email builder and A/B testing
- Self-hosted data control
- No feature gating
Only in TestNG
- Test dependencies
- XML suite configuration
- Native parallel execution
- Data providers
- Grouping
- Flexible reporting
What people use each for
The jobs each tool is most often brought in to do.
Mautic
- A marketing agency running automation for many clients that cannot pass on per-contact SaaS pricing at scalenot TestNG
- A European university or public body whose data protection position requires contact data to stay on infrastructure it controlsnot TestNG
- A company with a list of several hundred thousand contacts where SaaS per-contact pricing has become the largest line in the marketing budgetnot TestNG
- A team that needs to modify the automation logic itself, not just configure it, and wants source access to do sonot TestNG
TestNG
- A Java integration test suite that needs to skip dependent tests automatically when a prerequisite test failsnot Mautic
- A team wanting XML-based suite configuration to manage large, grouped test suites without touching code for each runnot Mautic
- A project needing native parallel test execution at the class or method level without adding a separate pluginnot Mautic
- A Selenium-based UI test suite that uses TestNG as the underlying runner for grouping and parallelisationnot Mautic
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Mautic
- Mautic depends on reliably scheduled cron jobs to process segments and send campaigns, and a misconfigured or silently failing schedule stops sends without an obvious error, which is the most common way Mautic deployments fail in production.
- Email sending is not included: you must arrange, pay for and warm up your own sending infrastructure through Amazon SES, SendGrid or similar, and deliverability problems become entirely your problem with no vendor to escalate to.
- Acquia owns the commercial descendant, Campaign Studio, and is the largest contributor, so the loudest commercial interest in the ecosystem benefits from a hosted product rather than from the self-hosted one being easy.
- Upgrades between major versions have historically been disruptive, requiring database migrations and plugin compatibility checks, so a neglected instance can become expensive to bring current.
- The interface and the reporting are noticeably behind commercial platforms, so marketing teams that came from HubSpot or ActiveCampaign will find everyday tasks slower and will need training.
TestNG
- Maintainership is concentrated around creator Cedric Beust rather than a broad team or foundation, which is a real continuity risk compared to JUnit's independent team or Jest's foundation backing.
- It is a smaller ecosystem than JUnit, so fewer third-party integrations, tutorials and Stack Overflow answers exist for edge cases.
- XML-based suite configuration, while powerful, is an extra file and syntax to maintain alongside the codebase, which some teams find adds friction JUnit's more code-centric model avoids.
- There is no commercial support tier or vendor relationship of any kind, unlike JUnit's OpenElements arrangement, so an enterprise wanting a support contract has no route to buy one.
- Release cadence, while active, is slower and less frequent than JUnit 5's, since it depends on a much smaller pool of active maintainers.
Pricing, plan by plan
Mautic
Free- Self-hosted communityFree
- GPL licensed, no licence fee and no contact limits
- All features included, no paid edition
- You provide hosting, database, cron scheduling and email sending
- Managed Mautic hosting$undefined/month
- Third-party managed hosting listed by the project
- Updates, backups and cron scheduling handled for you
- Pricing varies by provider and is not set by the project
TestNG
Free- TestNGFree
- Full functionality, no usage limits
- Community support via GitHub
- No commercial support tier exists
Which should you pick?
Choose Mautic if
- You need visual campaign builder.
- You want to start without paying.
- You work on Web, Linux, Self-hosted, Docker.
- You also want contact management and segmentation.
Choose TestNG if
- You need test dependencies.
- You want to start without paying.
- You work on Linux, macOS, Windows.
- You also want xml suite configuration.
Questions people ask
- Is Mautic or TestNG better?
- Neither clearly leads. Mautic starts at Free and TestNG at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Mautic or TestNG?
- Mautic starts at Free and TestNG at Free.
- Does Mautic or TestNG run on more platforms?
- Mautic runs on Web, Linux, Self-hosted, Docker. TestNG runs on Linux, macOS, Windows.
- Can I use Mautic for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is Mautic best used for?
- Mautic is most often used for a marketing agency running automation for many clients that cannot pass on per-contact saas pricing at scale, a european university or public body whose data protection position requires contact data to stay on infrastructure it controls, a company with a list of several hundred thousand contacts where saas per-contact pricing has become the largest line in the marketing budget, a team that needs to modify the automation logic itself, not just configure it, and wants source access to do so. Of those, a marketing agency running automation for many clients that cannot pass on per-contact saas pricing at scale and a european university or public body whose data protection position requires contact data to stay on infrastructure it controls are not what TestNG is typically brought in for.
- What can Mautic do that TestNG cannot?
- Mautic covers Visual campaign builder, Contact management and segmentation, Landing pages and forms, Lead scoring. TestNG covers Test dependencies, XML suite configuration, Native parallel execution, Data providers.
Answered from the vendors’ own pages
Mautic: Is Mautic free?
Yes, GPL licensed with no licence fee and no contact limits. You pay for hosting, email sending and the staff time to maintain it.
TestNG: Is TestNG still actively maintained in 2026?
Yes, it continues to receive releases in its 7.x line with support for current Java versions, though maintenance is concentrated around a small team led by its creator.
Mautic: Does Acquia own Mautic?
Acquia acquired the founding commercial entity in 2019 and sells Campaign Studio built on it, but the Mautic trademark sits with the Open Source Collective and the project is community governed.
TestNG: What does TestNG offer that JUnit does not?
Native test dependencies, XML-based suite configuration and built-in parallel execution without needing external plugins, all of which JUnit users typically add via separate libraries.
Mautic: What breaks most often?
Cron scheduling. If segment rebuilding and campaign triggers are not running on schedule, campaigns quietly stop sending with no alert.
TestNG: Is there a commercial support option for TestNG?
No, unlike JUnit there is no commercial support arrangement; support is purely community-based through GitHub.
Mautic: Can it handle large contact lists?
Yes, but performance at several hundred thousand contacts depends on database tuning and queue configuration, which is work you must do yourself.
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