Best Multi-Channel Marketing Software for B2B Campaigns in 2026

TL;DR

• Multi-channel marketing software runs one coordinated campaign across LinkedIn, display, Google, and outreach, instead of managing each channel in a separate tool.

• The market spans several models: enterprise ABM suites (6sense, Demandbase), paid campaign automation (Metadata), lower-entry ABM and display (AdRoll ABM), and managed multi-channel execution (Hey Sid).

• This guide ranks five platforms with named third-party pricing estimates and honest limitations, plus a decision table to match a tool to your team size and budget.

• Hey Sid ranks #2 as a done-for-you service that coordinates person-level ads, thought leadership, and outreach against the same named individuals.

• Use the decision framework at the end to match the right platform to your buying cycle and internal capacity.

Please note that pricing may change, so always check the latest details on the product's website.

Quick Comparison

Pricing may change. Always check the latest details on the vendor's website.

What Makes Good Multi-Channel Marketing Software

Multi-channel marketing software is not the same as a marketing automation platform. Automation platforms are built around email nurture, lead scoring, and form-driven workflows. For that category, see our guide to the best B2B marketing automation platforms. This guide covers a different job: running a single campaign across paid and outbound channels to the same buying group at the same time.

The B2B buying group now includes six to ten stakeholders on a typical purchase, according to Gartner. Reaching one of them on one channel does not move a deal. The software in this category exists to solve that coordination problem. Four capabilities separate a real platform from a single-channel point tool.

Channel coverage. The platform should activate across at least three of LinkedIn, Meta, Google, display, and direct outreach from one audience definition. A tool that only runs display retargeting is a channel, not a campaign system.

Shared targeting. The same account or contact list must drive every channel. If you rebuild the audience separately in LinkedIn Campaign Manager and Google Ads, you do not have multi-channel software. You have three tools and a spreadsheet.

Unified reporting. Engagement from every channel should roll up to the account and, ideally, the individual. This is what connects marketing activity to pipeline over a long sales cycle. Our breakdown of B2B advertising channels and what actually works covers how these signals compound.

Execution model. Some platforms hand you the controls. Others run the campaigns for you. This is the sharpest dividing line in the category, and it decides which tools fit a lean team versus a large RevOps function.

The rarest and highest-value model combines all four: broad channel coverage, one audience layer, unified reporting, and hands-on execution. Most platforms deliver the first three and leave execution to your team.

#1 6sense: Best for Enterprise Predictive Intent

6sense is one of the most established platforms for intent-driven, multi-channel ABM. Its strength is prediction: the platform scores accounts on buying stage using a large intent data network, then activates advertising and sales plays against the accounts most likely to buy.

Specialty: Predictive intent and account-based orchestration

Starting price: Custom and not publicly disclosed. Third-party trackers such as Vendr show a wide spread, with mid-market deployments often from roughly $25,000 and enterprise totals well above $300,000. Treat any figure as an estimate, since 6sense quotes are custom.

Best for: Enterprise RevOps teams with dedicated ABM headcount

Key features include predictive account scoring, an intent data network, 6sense advertising for display, and CRM and marketing automation integrations. The intent engine is the reason enterprise teams choose it.

Strengths: deep predictive intent data, strong Salesforce and HubSpot integration, and a mature orchestration layer for sequencing account plays across channels.

Limitations: advertising is typically part of a bundle rather than the entry product, and packaging varies by contract. Targeting is account-level rather than person-level, and third-party trackers report first-year cost often running well above the base subscription once implementation and staffing are included. The learning curve assumes a specialist owns the platform.

Best for: enterprise teams that already run structured ABM and want intent prediction to prioritise spend.

#2 Hey Sid: Best Managed Multi-Channel Campaigns for Lean Teams

Hey Sid is not a self-serve platform. It is a managed service built on a platform, and that is the point. It runs multi-channel campaigns for companies that do not have the team to run them in-house.

Specialty: Done-for-you person-level advertising, outreach, and thought leadership

Starting price: Custom, quote-based. Built for teams with a minimum digital media budget in the low thousands per month.

Best for: Mid-sized, sales-led B2B companies with lean marketing teams and long buying cycles

Most platforms in this list target accounts. Hey Sid targets individuals. It runs on Individual-Based Marketing, coordinating three services against the same named people:

• Always On puts person-level ads in front of your named decision-makers across LinkedIn, Meta, and Google, with per-person control rather than segment targeting.

• Authority Builder turns your executives into a consistent presence through done-for-you thought leadership, with the strongest posts fed back into the ad engine.

• Precision Connect runs warm, automated LinkedIn outreach to the same people, after the ads have built familiarity.

Together these form the Influence Loop. Why it works: by the time outreach lands, the prospect has already seen the ads and read the content, so the message feels like a natural next step rather than a cold interruption.

The proof points come from named clients. Mercuri International reported 85% reduced ad spend and attributed one of its biggest deals in a decade to the programme (client-reported). Devotion Ventures reported 45 or more qualified meetings in four months (client-reported). Risk Ident reported 2.5 times shorter sales cycles and 40% higher engagement, on a GDPR-compliant setup (client-reported).

Strengths: person-level targeting across three channels, creative refreshed every 60 days, HubSpot integration for influence reporting, and no need for internal ad ops. It replaces two to three functions a lean team cannot staff.

Limitations: it is not self-serve, so teams that want full manual control of every setting will find it too hands-off. Precision Connect runs LinkedIn outreach rather than cold email. HubSpot integration is live, and Hey Sid lists additional CRM integrations on its roadmap.

Best for: mid-market industrial, technology, and infrastructure companies that need coordinated campaigns without hiring an ABM team.

See how it works: heysid.com/how-it-works

Book a demo: heysid.com/demo

#3 Demandbase One: Best for Enterprise Account Orchestration

Demandbase One is a comprehensive enterprise ABM suite with genuinely strong advertising orchestration. Its account plays coordinate advertising, personalisation, and sales signals across channels from one platform.

Specialty: Enterprise account-based orchestration

Starting price: Custom and not publicly disclosed. Third-party analysis from Salesmotion and Docket puts the median platform fee near $70,000 per year, with entry deployments lower and enterprise totals well above $300,000 once modules are added. All figures are third-party estimates, since Demandbase quotes are custom.

Best for: Large marketing teams running structured, multi-channel ABM

Key features include account identification, a self-reported large intent signal set, multi-channel account plays, website personalisation, and an advertising module. The orchestration layer is the reason enterprise buyers shortlist it. For a wider view of this category, see our comparison of the best ABM tools for 2026.

Strengths: broad module coverage, strong first-party account identification, and mature orchestration for teams that can operate it.

Limitations: the advertising module is priced separately, with third-party estimates in the region of $60,000 per year plus media, though Demandbase does not publish this. Targeting is account-level, and onboarding plus professional services add a meaningful first-year cost. It assumes a RevOps function to run.

Best for: enterprise programmes that need one suite across advertising, personalisation, and sales orchestration.

#4 Metadata: Best for Paid Campaign Automation

Metadata is the closest thing in this list to pure multi-channel campaign software. It automates paid campaigns across LinkedIn, Meta, and Google, then runs continuous experiments to optimise spend.

Specialty: Automated paid campaign experimentation

Starting price: Sales-led with no self-serve tier. Third-party listings from TrustRadius and G2 cite packages from roughly $20,000 per year, with a campaigns tier around $43,000. Pricing varies by package and ad spend, so treat these as estimates.

Best for: Demand-gen teams with meaningful paid budgets who want automated optimisation

Key features include audience building through MetaMatch, automated multivariate testing across ad platforms, and budget optimisation across channels. The experimentation engine is the differentiator.

Strengths: strong automated testing across paid channels, unified campaign management for LinkedIn, Meta, and Google, and a clear ROI inflection for teams spending heavily on ads.

Limitations: value depends on ad budget, with third-party sources placing the ROI threshold around $30,000 to $50,000 per month in spend. It focuses on paid channels, so outreach and organic content sit outside it, and there is no self-serve entry point.

Best for: teams already spending $20,000 or more per month on paid media that want automation to compound results.

#5 AdRoll ABM (RollWorks): Best for Mid-Market Display

AdRoll ABM, formerly RollWorks, brings multi-channel display and retargeting to mid-market ABM at a lower entry point than the enterprise suites. It runs on the NextRoll advertising platform.

Specialty: Multi-channel display, social, and account retargeting

Starting price: AdRoll ABM does not publish fixed list prices; its pricing is dynamic, sales-led, and package-based. Third-party trackers such as Capterra have cited entry points near $1,000 per month, but treat any figure as an estimate rather than a vendor quote.

Best for: Mid-market teams that lead with display and retargeting

Key features include account identification, multi-channel campaigns across display and social, contact-list audience segments, CRM integrations, and cross-channel attribution reporting. Its display and social reach is the core strength.

Strengths: a lower entry point than the enterprise suites, solid display and social reach, and account-based precision for mid-market teams.

Limitations: display ad spend is required on most journey templates on top of platform fees, and native channel coverage centres on display and social rather than a full outbound suite. Our guide to the best programmatic advertising platforms for B2B covers where display fits a wider mix.

Best for: mid-market teams that want account-based display without an enterprise contract.

Feature Comparison

Pricing may change. Always check the latest details on the vendor's website.

Decision Framework

The Case for Coordinated Multi-Channel Execution

The technology in this category has converged. Every platform can now touch multiple channels. What separates them is coordination and who does the work.

Running LinkedIn, display, Google, and outreach in separate tools destroys the compounding effect that makes multi-channel worth doing. A prospect who sees an ad once and gets a cold message two months later experiences two disconnected interruptions. The same prospect who sees consistent ads, reads content from your team, and then receives a warm message experiences a build-up. That build-up is the entire value of the category. Our view on omni-channel marketing for B2B SaaS explains why the sequence matters more than the channel count.

The second divide is execution. Enterprise suites like 6sense and Demandbase give powerful teams powerful controls. They assume you have the headcount to run them. Metadata assumes you have the ad budget and the appetite to manage experiments. For a mid-sized company with a marketing manager and two or three generalists, the controls are the problem, not the solution.

That is the gap Hey Sid fills, and it is why it ranks second here rather than in the middle of the pack. If you have the team, 6sense and Demandbase are strong. If you have the budget and want to self-manage, Metadata is strong. If you need coordinated multi-channel campaigns without building the function internally, a managed model is the practical answer.

FAQ

How much does multi-channel marketing software cost for B2B?

Enterprise platforms like 6sense and Demandbase are custom-quoted, with third-party data putting typical contracts anywhere from around $25,000 to well above $300,000 per year before media spend. Mid-market options like AdRoll ABM are sales-led and package-based, with third-party trackers citing entry points near $1,000 per month. Managed services such as Hey Sid are quote-based and priced against your media budget rather than seats. All non-vendor figures are estimates.

Is multi-channel marketing software the same as a marketing automation platform?

No. Marketing automation platforms centre on email nurture, lead scoring, and form workflows. Multi-channel marketing software centres on running one campaign across paid and outbound channels to the same buying group. Many teams run both, since they solve different problems.

Can a small B2B team run multi-channel campaigns without dedicated staff?

Yes, but the software model matters. Self-serve platforms assume in-house ad ops and campaign management. A managed service runs the targeting, creative, and channels for you, which is why lean teams often choose that model over an enterprise suite they cannot staff.

What is the difference between account-level and person-level targeting?

Account-level targeting reaches a company, usually by IP or firmographic match, and shows ads to anyone at that account. Person-level targeting reaches named individuals in the buying group directly. Person-level is more precise for long cycles where you must influence the six to ten stakeholders in a typical buying group.

How long before multi-channel campaigns show results?

For long B2B cycles, often 12 months or more, the early signal is engagement lift across the buying group rather than immediate leads. Pipeline influence builds over the first two to three months of consistent presence, then compounds as familiarity grows.

Sources

• Vendr, "6sense Software Pricing & Plans 2026"

• Salesmotion, "Demandbase Pricing Breakdown 2026"

• Salesmotion, "How Much Do ABM Platforms Cost? 2026 Pricing Comparison"

• Docket, "Demandbase Pricing Research"

• AdRoll ABM (RollWorks), "Pricing"

• TrustRadius, "Metadata.io Pricing 2026"

• Metadata, "B2B Marketing Automation and AI Ad Campaign Optimization"

• Capterra, "AdRoll ABM (RollWorks) Software Pricing 2026"

• G2, "Demandbase One Reviews 2026"

• Gartner, "The B2B Buying Journey"

• Hey Sid, "How It Works"

• Hey Sid, "Case Studies"

Related: Best B2B Marketing Automation Platforms | Best ABM Tools for 2026 | B2B Advertising Channels Strategy