Circleback vs ZenABM
Reviewed by MarTechRadar Research Desk. Pricing & entity snapshots verified Oct 26, 2026.
Circleback (Cloud SaaS Platform) and ZenABM (SaaS Platform) both compete in Buyer Intent Data & Account-Based Marketing. On pricing, Circleback lists Free plan · $15–$35/seat/mo · Enterprise plan (free plan), whereas ZenABM lists $59–$479/mo (no free plan disclosed). Technically, Circleback is rated L3 · Conditional automation with a 2.6/5.0 (Workflow-embedded) moat, while ZenABM is rated L2 · Workflow copilot with a 2.2/5.0 (Workflow-embedded) moat. Corporate profile: Circleback (founded 2023, HQ San Francisco, California, United States, $3M funding) vs. ZenABM (founded 2024, HQ London, England, United Kingdom). Verified by the MarTechRadar Research Desk (Oct 26, 2026 for Circleback; Oct 25, 2026 for ZenABM). At a 5-seat team baseline, Circleback starts at ~$75/mo vs ZenABM at ~$59/mo (base).
Circleback
AI meeting notetaker, workflow automation, and company brain platform syncing customer call insights into HubSpot, Salesforce, Attio, and Notion.
5-Seat Floor: ~$75/mo (Free plan · $15–$35/seat/mo · Enterprise plan) · Autonomy: L3 · Conditional automation · Moat: 2.6/5.0 (Workflow-embedded)
Target fit: B2B Marketing, Growth & Revenue Teams (Cloud SaaS Platform)
ZenABM
MCP-native LinkedIn ABM analytics and buyer intent orchestration platform that syncs company-level ad engagement to CRM pipeline.
5-User Team Cost: ~$59/mo (base) ($59–$479/mo) · Autonomy: L2 · Workflow copilot · Moat: 2.2/5.0 (Workflow-embedded)
Target fit: B2B Marketing & GTM Teams (SaaS Platform)
How Circleback and ZenABM differ
- Pricing model: Circleback is freemium, ZenABM is subscription.
- Entry price: Circleback starts lower (Free plan · $15–$35/seat/mo · Enterprise plan) than ZenABM ($59–$479/mo).
- Circleback has a free plan; none is recorded for ZenABM.
- Published tier ladder: Circleback documents 3 priced tiers (Free / Sandbox $0, Pro $15/seat/mo, Business $25/seat/mo); ZenABM documents 4 priced tiers (Starter $59/mo, Growth $159/mo, Pro $399/mo).
- AI autonomy: Circleback is rated L3 · Conditional automation, ZenABM L2 · Workflow copilot on the MarTechRadar scale.
- Moat score: Circleback scores 2.6/5.0 vs. ZenABM at 2.2/5.0 (Workflow-embedded).
- Delivery: Circleback is a Cloud SaaS Platform product; ZenABM is a SaaS Platform product.
- Circleback was founded earlier (2023) than ZenABM (2024).
- Headquarters: Circleback in San Francisco, California, United States, ZenABM in London, England, United Kingdom.
- Funding stage: Circleback is Seed; ZenABM is Venture-backed.
- Audience: Circleback targets B2B Marketing, Growth & Revenue Teams; ZenABM targets B2B Marketing & GTM Teams.
- Ecosystem stack: Circleback connects with Salesforce, HubSpot, Zoom, Notion; ZenABM connects with Salesforce, HubSpot, Outreach, Salesloft.
Computed from the fields below. Only editor-verified ratings and vendor-sourced prices are compared.
When to choose Circleback vs ZenABM (and when to walk away)
Choose Circleback if
- Target ICP & Stack Fit: You operate as B2B Marketing and Growth & Revenue Teams requiring a Cloud SaaS Platform deployment for ABM, with verified ecosystem connectivity for Salesforce, HubSpot, Zoom, Notion.
- L3 Architecture & Defensibility: Circleback builds a strong revenue and meeting intelligence moat through its bot-or-bot-free capture across desktop/mobile/Apple Watch, deep CRM and webhook automations, native API/MCP/CLI access across all tiers, and $3M in Seed funding from Y Combinator, Transpose Platform, and Neo.
- Commercial Model Fit: Your procurement budget aligns with Free plan · $15–$35/seat/mo · Enterprise plan and want a self-serve free tier for zero-cost initial validation.
Walk away from Circleback if
- Walk away if your workflow requires uncapped enterprise volume on the Free plan · $15–$35/seat/mo · Enterprise plan entry plan without upgrading tiers.
- Walk away if your workflow cannot tolerate primary operational trade-off: In practical enterprise deployments, the primary trade-off is that the $0 Free tier limits meeting and recording history to 30 days with capped automations, requiring sales teams to subscribe to the $15/user/month Pro tier or above for unlimited meeting history and full CRM integration workflows.
- Walk away if functional scope boundary is a deal-breaker for your team: Circleback is not built for top-of-funnel cold email list scraping, outbound predictive auto-dialing, or paid display ad management.
Choose ZenABM if
- Target ICP & Stack Fit: You operate as B2B Marketing & GTM Teams requiring a SaaS Platform deployment for ABM, with verified ecosystem connectivity for Salesforce, HubSpot, Outreach, Salesloft.
- L2 Architecture & Defensibility: ZenABM carves out a sharp B2B ABM moat by unlocking company-level LinkedIn ad impression and engagement data via official APIs, pushing automated intent scores into HubSpot and Salesforce, and exposing a native MCP server for AI GTM workflows.
- Commercial Model Fit: Your procurement budget aligns with $59–$479/mo.
Walk away from ZenABM if
- Walk away if your workflow requires uncapped enterprise volume on the $59–$479/mo entry plan without upgrading tiers.
- Walk away if your workflow cannot tolerate primary operational trade-off: In practical enterprise deployments, the primary trade-off is that ZenABM is purpose-built for LinkedIn Ads account-level intelligence rather than multi-channel programmatic display bidding or personal email scraping.
- Walk away if functional scope boundary is a deal-breaker for your team: ZenABM is not built for cold email inbox warmup, B2C TikTok creator management, or resolving individual personal email addresses from anonymous residential IPs.
Side-by-side facts
| Field | Circleback | ZenABM |
|---|---|---|
| Subtrack | Buyer Intent Data & Account-Based Marketing | Buyer Intent Data & Account-Based Marketing |
| Pricing | Free plan · $15–$35/seat/mo · Enterprise plan | $59–$479/mo |
| Pricing model | Freemium | Subscription |
| Published pricing tiers | Free / Sandbox ($0) · Pro ($15/seat/mo) · Business ($25/seat/mo) · Enterprise / Custom (Custom quote) | Starter ($59/mo) · Growth ($159/mo) · Pro ($399/mo) · Agency ($479/mo) |
| Free access | Free plan | No free plan disclosed |
| Enterprise plan | Yes | Not recorded |
| AI autonomy level | L3 · Conditional automation | L2 · Workflow copilot |
| Moat tier & score | 2.6 / 5.0 · Workflow-embedded | 2.2 / 5.0 · Workflow-embedded |
| Delivery | Cloud SaaS Platform | SaaS Platform |
| Audience | B2B Marketing, Growth & Revenue Teams | B2B Marketing & GTM Teams |
| Ecosystem integrations | Salesforce, HubSpot, Zoom, Notion, Model Context Protocol (MCP) | Salesforce, HubSpot, Outreach, Salesloft, Slack, LinkedIn |
| Funding & backing | $3M · Backed by Transpose Platform Management, Y Combinator, Neo, Pioneer Fund, Rebel Fund | Venture-backed |
| Founders | Ali Haghani, Kevin Jacyna, Moody Abdul | Michal Jackowski |
| Company size | 2-10 employees | 2-10 employees |
| Founded | 2023 | 2024 |
| Headquarters | San Francisco, California, United States | London, England, United Kingdom |
| Fact-checked | MarTechRadar Research Desk, Oct 26, 2026 | MarTechRadar Research Desk, Oct 25, 2026 |
Circleback vs ZenABM: TCO & constraint stress test
Test how both tools behave under your team size, monthly budget ceiling, CRM ecosystem, and governance guardrails.
Circleback
Low Procurement Risk · Strong Fit- Published Self-Serve Entry Floor: Circleback publishes a transparent entry point (Free plan · $15–$35/seat/mo · Enterprise plan) with a free tier for initial validation before committing.
- Linear Per-Seat Scaling (5 Seats × $15/seat/mo): Base license scales linearly with operator headcount ($75/mo for 5 seats on Pro).
- Primary Operational Bottleneck: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that the $0 Free tier limits meeting and recording history to 30 days with capped automations, requiring sales teams to subscribe to the $15/user/month Pro tier or above for unlimited meeting history and full CRM integration workflows.
Walk-Away Rule: Walk away if your workflow requires uncapped enterprise volume on the Free plan · $15–$35/seat/mo · Enterprise plan entry plan without upgrading tiers.
Negotiation Lever: Validate exact quota thresholds (seats, credits, or API calls) included in Circleback's Free plan · $15–$35/seat/mo · Enterprise plan tier before converting from monthly to annual billing.
ZenABM
Low Procurement Risk · Strong Fit- Published Self-Serve Entry Floor: ZenABM publishes a transparent entry point ($59–$479/mo) for initial validation before committing.
- Tier Fit for 5-Seat Scale: Growth ($159/mo): Best for: growth teams scaling their ABM operations.
- Primary Operational Bottleneck: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that ZenABM is purpose-built for LinkedIn Ads account-level intelligence rather than multi-channel programmatic display bidding or personal email scraping.
Walk-Away Rule: Walk away if your workflow requires uncapped enterprise volume on the $59–$479/mo entry plan without upgrading tiers.
Negotiation Lever: Validate exact quota thresholds (seats, credits, or API calls) included in ZenABM's $59–$479/mo tier before converting from monthly to annual billing.
Limitations
Circleback
Operational considerations and platform boundaries include: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that the $0 Free tier limits meeting and recording history to 30 days with capped automations, requiring sales teams to subscribe to the $15/user/month Pro tier or above for unlimited meeting history and full CRM integration workflows.Full limitations in the Circleback review
ZenABM
Operational considerations and platform boundaries include: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that ZenABM is purpose-built for LinkedIn Ads account-level intelligence rather than multi-channel programmatic display bidding or personal email scraping.Full limitations in the ZenABM review
Official vendor architectural differentiators & migration proof
To help buyers evaluate real-world switching costs, verified founders, solutions architects, and PMMs at both Circleback and ZenABM can submit up to 3 evidence-backed architectural differentiators or verified customer migration case studies.
Why teams choose Circleback over ZenABM
Work at Circleback? Verify your official domain email to publish 3 technical differentiators, migration benchmarks, or a head-to-head buyer sandbox offer on this comparison page:
+ Submit Circleback Official Differentiators & Case Study →Why teams choose ZenABM over Circleback
Work at ZenABM? Verify your official domain email to publish 3 technical differentiators, migration benchmarks, or a head-to-head buyer sandbox offer on this comparison page:
+ Submit ZenABM Official Differentiators & Case Study →Pricing notes & tier schedules
Circleback: Free plan · $15–$35/seat/mo · Enterprise plan
Free ($0/user/mo), Pro at $15/user/month, Business at $25/user/month, and Enterprise at $35/user/month.
- Free / Sandbox ($0, 1–2 seats (Evaluation)): Entry free tier with capped usage or feature quotas for initial workflow testing.
- Pro ($15/seat/mo, 1–2 seats): Verified $15/seat/mo Pro tier from vendor pricing schedule.
- Business ($25/seat/mo, 5 seats): Verified $25/seat/mo Business tier from vendor pricing schedule.
- Enterprise / Custom (Custom quote, 15–50+ seats (Enterprise SLA)): Sales-negotiated annual contract for custom volume, SSO/RBAC governance, and dedicated SLA.
- Per-Seat Linear Scaling: Circleback prices licenses on a per-user/seat basis (Free plan · $15–$35/seat/mo · Enterprise plan); expanding from 2 to 15+ operators multiplies base recurring spend linearly.
- Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that the $0 Free tier limits meeting and recording history to 30 days with capped automations, requiring sales teams to subscribe to the $15/user/month Pro tier or above for unlimited meeting history and full CRM integration workflows.
ZenABM: $59–$479/mo
ZenABM offers transparent tiered pricing starting with Starter at $59/month, Growth at $159/month, Pro at $399/month, and Agency at $479/month (with annual billing equivalents and a 37-day free trial), making company-level LinkedIn ABM attribution accessible without enterprise six-figure contracts.
- Starter ($59/mo, 1–2 seats): Best for: companies just starting out on their ABM journey.
- Growth ($159/mo, 5 seats): Best for: growth teams scaling their ABM operations.
- Pro ($399/mo, 15 seats): Best for: In-house teams, Enterprise ABM programs & agencies
- Agency ($479/mo, 25+ seats): Best for: ABM, GTM and Ad Agencies to manage their clients.
- Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that ZenABM is purpose-built for LinkedIn Ads account-level intelligence rather than multi-channel programmatic display bidding or personal email scraping.
- Functional Scope Boundary: ZenABM is not built for cold email inbox warmup, B2C TikTok creator management, or resolving individual personal email addresses from anonymous residential IPs.
Frequently asked questions: Circleback vs ZenABM
How does Circleback pricing compare to ZenABM in 2026?
Circleback is listed at Free plan · $15–$35/seat/mo · Enterprise plan (freemium, free plan), whereas ZenABM is listed at $59–$479/mo (subscription, no free plan disclosed).
How do Circleback and ZenABM compare on AI autonomy and moat depth?
On the MarTechRadar L1–L5 scale, Circleback is rated L3 · Conditional automation with a Workflow-embedded moat (2.6/5.0), while ZenABM is rated L2 · Workflow copilot with a Workflow-embedded moat (2.2/5.0).
Which teams are Circleback and ZenABM built for?
Circleback is a Cloud SaaS Platform product in Buyer Intent Data & Account-Based Marketing designed for B2B Marketing, Growth & Revenue Teams. ZenABM is a SaaS Platform product in Buyer Intent Data & Account-Based Marketing designed for B2B Marketing & GTM Teams.
What are the main limitations of Circleback vs ZenABM?
For Circleback: Operational considerations and platform boundaries include: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that the $0 Free tier limits meeting and recording history to 30 days with capped automations, requiring sales teams to subscribe to the $15/user/month Pro tier or above for unlimited meeting history and full CRM integration workflows. For ZenABM: Operational considerations and platform boundaries include: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that ZenABM is purpose-built for LinkedIn Ads account-level intelligence rather than multi-channel programmatic display bidding or personal email scraping.
What are the hidden TCO drivers and contract negotiation levers for Circleback vs ZenABM?
For Circleback: Per-Seat Linear Scaling (Circleback prices licenses on a per-user/seat basis (Free plan · $15–$35/seat/mo · Enterprise plan); expanding from 2 to 15+ operators multiplies base recurring spend linearly.) Negotiation lever: Validate exact quota thresholds (seats, credits, or API calls) included in Circleback's Free plan · $15–$35/seat/mo · Enterprise plan tier before converting from monthly to annual billing. For ZenABM: Primary Operational Trade-Off (In practical enterprise deployments, the primary trade-off is that ZenABM is purpose-built for LinkedIn Ads account-level intelligence rather than multi-channel programmatic display bidding or personal email scraping.) Negotiation lever: Validate exact quota thresholds (seats, credits, or API calls) included in ZenABM's $59–$479/mo tier before converting from monthly to annual billing.
Excerpts are quoted verbatim from each fact-checked review. Last updated Oct 26, 2026.