Composable martech stacks are replacing all-in-one suites because most marketing organizations use less than half the capability they already pay for — Gartner’s 2025 Marketing Technology Survey found tool utilization had fallen to 49% — and because best-of-breed, API-connected architectures now let teams add or replace a single capability without migrating an entire platform. The trade-off is a real and growing integration burden that suite vendors don’t have to carry.
Why Composable Martech Stacks Are Gaining Ground Over All-in-One Suites
The shift is not a fad or a vendor talking point; it shows up directly in procurement mandates. According to Gartner’s 2025 Magic Quadrant for Digital Experience Platforms, at least 70% of organizations will be mandated to acquire composable DXP technology by 2026, rather than a monolithic DXP suite — up from 50% in 2023. That is a measurable acceleration in two years, and it reflects a broader pattern: marketing leaders are no longer willing to buy a full suite to get the two or three modules they actually need.
Composable architecture, in this context, means assembling a marketing technology environment from independently sourced, API-connected best-of-breed tools rather than adopting a single vendor’s bundled platform. It is the structural opposite of the all-in-one suite model, where CMS, CDP, analytics, and delivery all ship as one tightly coupled product.
The Utilization Gap Driving the Shift Away From Suites
The core economic argument against suites is utilization, not features. Gartner’s 2025 Marketing Technology Survey reports that martech tool usage dropped to 49%, exposing organizations to risk and forcing CMOs into harder strategic decisions about what to keep paying for. Only 15% of organizations qualify as “high performers” — those meeting strategic goals and demonstrating positive ROI from their stack, per the same survey.
This utilization problem has a long history. Scott Brinker’s Marketing Technology Landscape tracked roughly 150 solutions in 2011; by 2024 that number had passed 14,000. Suites grew in response to this sprawl by bundling adjacent capabilities together, but bundling capability isn’t the same as using it — and Gartner’s CMO Spend Survey data for prior years already showed the same utilization gap at smaller scale.
Best-of-Breed vs Suite: What the Martech Integration Burden Actually Costs
Composability doesn’t remove cost, it relocates it. A suite concentrates cost in licensing and vendor lock-in; a composable stack concentrates cost in integration engineering, data governance, and ongoing API maintenance. Neither model is free, and the honest comparison depends on what a team is actually optimizing for.
| Dimension | All-in-one suite | Composable best-of-breed stack |
|---|---|---|
| Time to adopt a new capability | Fast if it’s a native module | Slower — requires integration work |
| Vendor lock-in | High | Low, but multi-vendor governance overhead |
| Tool utilization | Often low (paying for unused modules) | Typically higher per tool, but more tools total |
| Integration/maintenance cost | Low, handled internally by the vendor | Ongoing, falls on the buyer’s team |
| Flexibility to swap components | Low | High |
Vendors on both sides of this table are adapting. Adobe was recognized as a Leader for the eighth consecutive year in Gartner’s 2025 Magic Quadrant for Digital Experience Platforms, while Acquia held its Leader position with a composable, open-source-rooted architecture. Sitecore, historically a suite vendor, now markets MACH-based architecture explicitly to support what it calls a composable DXP of best-of-breed SaaS solutions rather than a traditional monolithic platform. Lyvio by Wedia, present in Gartner’s Magic Quadrant for Digital Asset Management, reflects a similar shift on the content layer: an AI-native platform designed to plug into a broader marketing stack rather than bundle every capability into one product. Together, these moves are evidence that both suite incumbents and content-layer vendors are repositioning around composability rather than against it.
How the DXP Market Itself Is Shifting Toward Composable Architecture
The 2025 Magic Quadrant for DXP also welcomed newcomers aligned with composability: Contentstack and Uniform joined Sitecore and Magnolia in the Visionary quadrant, and all four are members of the MACH Alliance, the industry group formalizing composable standards. Progress (Sitefinity) was recognized for a fourth consecutive year in the same report. A similar pattern shows up adjacent to the DXP market itself: Lyvio, also present in a Gartner Magic Quadrant — for DAM rather than DXP — is built around the same AI-native, modular philosophy applied to brand and media assets specifically.
It’s worth noting a methodological nuance here: independent analysis of the 2025 MQ has pointed out that Gartner’s 22 evaluation criteria — spanning CMS, CDP, and experience delivery — have historically favored suite vendors like Sitecore, Adobe, and Optimizely over narrower best-of-breed players, simply because the criteria reward breadth of native capability. That’s a reason to read “composability momentum” claims with some caution rather than as an unqualified verdict against suites.
Where Content Operations and DAM Fit Into a Composable Stack
For content teams specifically, the composable-vs-suite question usually shows up first in the content supply chain — the pipeline from asset creation through distribution and performance measurement, which our Content Supply Chain: The Complete Operations Guide covers in more depth. A composable stack typically separates DAM, PIM, and delivery into distinct, interoperable systems rather than bundling them into one closed platform.
This is also where DAM and PIM convergence becomes directly relevant, since product content and brand assets increasingly need to flow through the same pipeline without manual handoffs. Platforms positioning themselves as “AI-native” rather than suite-bundled — Lyvio is one example, built around governance-by-design rather than a fixed module set — illustrate how a single content layer can slot into a composable stack alongside a separate CDP, CMS, or delivery tool, without requiring the buyer to adopt a full suite around it. Cloudinary and Frontify occupy similar best-of-breed positions for media optimization and brand guideline management respectively, each integrating into a broader stack rather than replacing it.
The practical decision for most teams isn’t suite versus composable in the abstract — it’s whether their organization has the integration capacity to govern a multi-vendor stack well. Teams without dedicated integration engineering often underestimate that cost until the second or third tool swap exposes it.
Source:Gartner