Common Room vs Opine
Reviewed by MarTechRadar Research Desk. Pricing & entity snapshots verified Oct 26, 2026.
Common Room (Web SaaS) and Opine (Cloud SaaS Platform) both compete in Buyer Intent Data & Account-Based Marketing. On pricing, Common Room lists From $2,500/mo (no free plan disclosed), whereas Opine lists Custom / enterprise pricing (no free plan disclosed). Technically, Common Room is rated L3 · Conditional automation with a 4.2/5.0 (Proprietary moat) moat, while Opine is rated L4 · Autonomous agent with a 3.0/5.0 (Workflow-embedded (strong)) moat. Corporate profile: Common Room (founded 2020, HQ Seattle, Washington, $52.9M funding) vs. Opine (founded 2023, HQ Durham, North Carolina, United States, $7M funding). Verified by the MarTechRadar Research Desk (Oct 12, 2026 for Common Room; Oct 26, 2026 for Opine). At a 5-seat team baseline, Common Room starts at ~$2,500/mo (base) vs Opine at Custom quote.
Common Room
Customer journey and buyer intelligence platform unifying community, product, and digital intent signals into actionable pipeline workflows.
5-User Team Cost: ~$2,500/mo (base) (From $2,500/mo) · Autonomy: L3 · Conditional automation · Moat: 4.2/5.0 (Proprietary moat)
Target fit: B2B SaaS (Web SaaS)
Opine
Agentic B2B revenue intelligence and presales platform capturing buyer signals across calls, Slack, and POCs from first demo to renewal.
5-User Team Cost: Custom quote (Custom / enterprise pricing) · Autonomy: L4 · Autonomous agent · Moat: 3.0/5.0 (Workflow-embedded (strong))
Target fit: B2B Marketing, Growth & Revenue Teams (Cloud SaaS Platform)
How Common Room and Opine differ
- Pricing model: Common Room is subscription, Opine is enterprise / quote.
- Common Room publishes an entry price (From $2,500/mo); Opine does not (Custom / enterprise pricing).
- AI autonomy: Opine is rated L4 · Autonomous agent, Common Room L3 · Conditional automation on the MarTechRadar scale.
- Moat tier: Common Room is rated Proprietary moat, Opine Workflow-embedded (strong).
- Delivery: Common Room is a Web SaaS product; Opine is a Cloud SaaS Platform product.
- Common Room was founded earlier (2020) than Opine (2023).
- Headquarters: Common Room in Seattle, Washington, Opine in Durham, North Carolina, United States.
- Verified backing: Common Room records $52.9M (Index Ventures, 01 Advisors, Greylock, Madrona, Next Play Ventures); Opine records $7M (S3 Ventures, Propel, NC Tweener Fund, Knoll Ventures, Atlanta Seed Company).
- Company headcount: Common Room is 51-200 employees; Opine is 11-50 employees.
- Audience: Common Room targets B2B SaaS; Opine targets B2B Marketing, Growth & Revenue Teams.
- Ecosystem stack: Common Room connects with Salesforce, HubSpot, Outreach, Slack; Opine connects with Salesforce, HubSpot, Slack, Microsoft Teams.
Computed from the fields below. Only editor-verified ratings and vendor-sourced prices are compared.
When to choose Common Room vs Opine (and when to walk away)
Choose Common Room if
- Target ICP & Stack Fit: You operate as B2B SaaS requiring a Web SaaS deployment for ABM, with verified ecosystem connectivity for Salesforce, HubSpot, Outreach, Slack.
- L3 Architecture & Defensibility: Multi-source identity resolution engine bridging developer, social, and product touchpoints into unified account records paired with native automated orchestration.
- Commercial Model Fit: Your procurement budget aligns with From $2,500/mo.
Walk away from Common Room if
- Walk away if your team is at early validation stage with a <$250/mo tool budget (Common Room starts at From $2,500/mo before seat or usage expansion).
- Walk away if your workflow cannot tolerate API rate limits: High-volume data collection across third-party endpoints like GitHub and LinkedIn faces strict platform throughput caps, resulting in ingestion delays during burst community activity.
- Walk away if identity resolution drift is a deal-breaker for your team: Disparate developer aliases and non-corporate email handles can create edge-case false positives during automated contact merging, demanding periodic manual deduplication.
Choose Opine 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, Slack, Microsoft Teams.
- L4 Architecture & Defensibility: Opine commands a strong technical B2B revenue intelligence moat through its unified presales-to-renewal signal graph, automated POC and mutual action plan workspaces, 4.8-star G2 rating across 24 reviews, and $7M in Seed funding led by S3 Ventures and Propel.
- Commercial Model Fit: Your procurement budget aligns with Custom / enterprise pricing.
Walk away from Opine if
- Walk away if you require transparent self-serve monthly billing or your budget ceiling is under $1,000/mo (Opine requires sales-gated custom quoting).
- Walk away if your workflow cannot tolerate primary operational trade-off: In practical enterprise deployments, the primary trade-off is that Opine is architected specifically for complex, consultative B2B sales motions involving technical evaluations or POCs, making its deep presales workflows unnecessary for high-velocity, one-call transactional SMB sales.
- Walk away if functional scope boundary is a deal-breaker for your team: Opine is not built for top-of-funnel cold email list scraping, B2C display ad retargeting, or generative social video production.
Side-by-side facts
| Field | Common Room | Opine |
|---|---|---|
| Subtrack | Buyer Intent Data & Account-Based Marketing | Buyer Intent Data & Account-Based Marketing |
| Pricing | From $2,500/mo | Custom / enterprise pricing |
| Pricing model | Subscription | Enterprise / quote |
| Published pricing tiers | — | Enterprise / Custom (Custom quote) |
| Free access | No free plan disclosed | No free plan disclosed |
| Enterprise plan | Not recorded | Yes |
| AI autonomy level | L3 · Conditional automation | L4 · Autonomous agent |
| Moat tier & score | 4.2 / 5.0 · Proprietary moat | 3.0 / 5.0 · Workflow-embedded (strong) |
| Delivery | Web SaaS | Cloud SaaS Platform |
| Audience | B2B SaaS | B2B Marketing, Growth & Revenue Teams |
| Ecosystem integrations | Salesforce, HubSpot, Outreach, Slack, LinkedIn, Webflow | Salesforce, HubSpot, Slack, Microsoft Teams, Zoom, Atlassian Jira |
| Compliance & governance | GDPR | — |
| Funding & backing | $52.9M · Backed by Index Ventures, 01 Advisors, Greylock, Madrona, Next Play Ventures · Acquired by Zoom | $7M · Backed by S3 Ventures, Propel, NC Tweener Fund, Knoll Ventures, Atlanta Seed Company |
| Founders | Francis Luu, Linda Lian, Tom Kleinpeter, Viraj Mody | Akash Ganapathi, Austin Kelleher, Charlie Duong |
| Company size | 51-200 employees | 11-50 employees |
| Founded | 2020 | 2023 |
| Headquarters | Seattle, Washington | Durham, North Carolina, United States |
| Fact-checked | MarTechRadar Research Desk, Oct 12, 2026 | MarTechRadar Research Desk, Oct 26, 2026 |
| Governance & docs | Trust & Security ↗ · API & Docs ↗ · Terms ↗ · Privacy ↗ | — |
Common Room vs Opine: TCO & constraint stress test
Test how both tools behave under your team size, monthly budget ceiling, CRM ecosystem, and governance guardrails.
Common Room
High Deal-Risk · Constraint Mismatch- Budget Ceiling Breached ($2,500/mo vs. $800/mo cap): At 5 seats, Common Room's verified entry floor (From $2,500/mo) exceeds your $800/mo budget before add-ons or overages.
- Published Self-Serve Entry Floor: Common Room publishes a transparent entry point (From $2,500/mo) for initial validation before committing.
- Primary Operational Bottleneck: Credit Consumption Caps: Fixed quotas on RoomieAI enrichment and Prospector discovery credits require strict query budgeting to avoid mid-billing-cycle prospecting throttles.
Walk-Away Rule: Walk away if your team is at early validation stage with a <$250/mo tool budget (Common Room starts at From $2,500/mo before seat or usage expansion).
Negotiation Lever: Negotiate price-lock protection on additional seats and overage credits above the From $2,500/mo entry tier.
Opine
High Deal-Risk · Constraint Mismatch- Opaque Enterprise Quoting vs. SMB/Mid-Market Budget: Opine does not disclose a public self-serve floor (Custom / enterprise pricing). Buyers with a $800/mo cap face high sales-qualification friction.
- Sales-Gated Contract Terms: Pricing available on request.
- Primary Operational Bottleneck: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that Opine is architected specifically for complex, consultative B2B sales motions involving technical evaluations or POCs, making its deep presales workflows unnecessary for high-velocity, one-call transactional SMB sales.
Walk-Away Rule: Walk away if you require transparent self-serve monthly billing or your budget ceiling is under $1,000/mo (Opine requires sales-gated custom quoting).
Negotiation Lever: Demand a 30- to 60-day paid pilot opt-out clause in the Opine order form before signing a 12-month enterprise commitment.
Limitations
Common Room
Operational considerations and platform boundaries include: API Rate Limits: High-volume data collection across third-party endpoints like GitHub and LinkedIn faces strict platform throughput caps, resulting in ingestion delays during burst community activity.Full limitations in the Common Room review
Opine
Operational considerations and platform boundaries include: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that Opine is architected specifically for complex, consultative B2B sales motions involving technical evaluations or POCs, making its deep presales workflows unnecessary for high-velocity, one-call transactional SMB sales.Full limitations in the Opine review
Official vendor architectural differentiators & migration proof
To help buyers evaluate real-world switching costs, verified founders, solutions architects, and PMMs at both Common Room and Opine can submit up to 3 evidence-backed architectural differentiators or verified customer migration case studies.
Why teams choose Common Room over Opine
Work at Common Room? 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 Common Room Official Differentiators & Case Study →Why teams choose Opine over Common Room
Work at Opine? 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 Opine Official Differentiators & Case Study →Pricing notes & tier schedules
Common Room: From $2,500/mo
Commercial procurement operates on an annual subscription tiers framework. Entry into the platform begins at $2500/month on the Essential tier, which covers 5 seats, up to 100k contacts, and dedicated allocations of 5k RoomieAI research credits and 2.5k Prospector credits.
- Annual Billing Headline vs. Monthly Premium: Headline entry rates reflect annual billing commitments; month-to-month flexibility carries a higher effective monthly rate or requires annual prepayment.
- Credit & Usage Burn Multiplier: Workflows on Common Room consume metered credits or usage quotas; voice/media minutes, multi-step synthesis, or high-frequency runs can exhaust base allocations and trigger mid-cycle top-up packs.
Opine: Custom / enterprise pricing
Pricing available on request. On its official website (`tryopine.com`), Opine structures custom commercial contracts around technical sales, solutions engineering, and account management team size and active CRM/workspace integrations, offering tailored onboarding via its "See it live" and "Pricing" inquiry workflows.
- Enterprise / Custom (Custom quote, 15–50+ seats (Enterprise SLA)): Sales-negotiated annual contract for custom volume, SSO/RBAC governance, and dedicated SLA.
- Profile / Workspace Quota Ceilings: Base tiers cap the number of connected profiles, workspaces, or contact records, forcing tier upgrades before seat limits are reached.
- Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that Opine is architected specifically for complex, consultative B2B sales motions involving technical evaluations or POCs, making its deep presales workflows unnecessary for high-velocity, one-call transactional SMB sales.
Frequently asked questions: Common Room vs Opine
How does Common Room pricing compare to Opine in 2026?
Common Room is listed at From $2,500/mo (subscription, no free plan disclosed), whereas Opine is listed at Custom / enterprise pricing (enterprise / quote, no free plan disclosed).
How do Common Room and Opine compare on AI autonomy and moat depth?
On the MarTechRadar L1–L5 scale, Common Room is rated L3 · Conditional automation with a Proprietary moat moat (4.2/5.0), while Opine is rated L4 · Autonomous agent with a Workflow-embedded (strong) moat (3.0/5.0).
Which teams are Common Room and Opine built for?
Common Room is a Web SaaS product in Buyer Intent Data & Account-Based Marketing designed for B2B SaaS. Opine is a Cloud SaaS Platform product in Buyer Intent Data & Account-Based Marketing designed for B2B Marketing, Growth & Revenue Teams.
What are the main limitations of Common Room vs Opine?
For Common Room: Operational considerations and platform boundaries include: API Rate Limits: High-volume data collection across third-party endpoints like GitHub and LinkedIn faces strict platform throughput caps, resulting in ingestion delays during burst community activity. For Opine: Operational considerations and platform boundaries include: Primary Operational Trade-Off: In practical enterprise deployments, the primary trade-off is that Opine is architected specifically for complex, consultative B2B sales motions involving technical evaluations or POCs, making its deep presales workflows unnecessary for high-velocity, one-call transactional SMB sales.
What are the hidden TCO drivers and contract negotiation levers for Common Room vs Opine?
For Common Room: Annual Billing Headline vs. Monthly Premium (Headline entry rates reflect annual billing commitments; month-to-month flexibility carries a higher effective monthly rate or requires annual prepayment.) Negotiation lever: Negotiate price-lock protection on additional seats and overage credits above the From $2,500/mo entry tier. For Opine: Profile / Workspace Quota Ceilings (Base tiers cap the number of connected profiles, workspaces, or contact records, forcing tier upgrades before seat limits are reached.) Negotiation lever: Demand a 30- to 60-day paid pilot opt-out clause in the Opine order form before signing a 12-month enterprise commitment.
Excerpts are quoted verbatim from each fact-checked review. Last updated Oct 26, 2026.