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Side-by-side compare

Up to 3 solutions, scored on the same value metrics.

Attention logoAttention

Attention

4.9/5
11x logo11x

11x

4.0/5
ROI categoryrevenue velocityrevenue velocity
Time-to-Valueabout 2–4 weeks (~30d)2–4 weeks (~30d)
Typical annual TCO$0/yr$0/yr
Starting price$0/yr$0/yr
Implementation feeNoneNone
Seat tiersNot listedNot published
Implementation friction2/53/5
Friction meter
Best forB2B sales teams with 20+ reps that want follow-ups, CRM updates, proposals and deal alerts generated from call data; Revenue operations leaders who need forecasting and deal health built on buyer signals rather than rep-entered fields; Organizations already on Salesforce or HubSpot that want conversation intelligence layered onto the existing CRM; Teams that want agentic sales workflows configured in plain language, with no code and no RevOps queueB2B sales and RevOps teams with high outbound volume that want AI digital workers to research, personalize and sequence prospects; Organizations already on Salesforce, HubSpot, Pipedrive or LeadSquared that want an execution layer on top of the CRM; Companies that need 24/7 inbound lead response and speed-to-lead coverage through an AI phone and chat agent; Growth-stage and enterprise revenue teams scaling pipeline without adding proportional SDR headcount; Teams running multi-channel outreach across email, phone, chat, social, SMS and WhatsApp
Not forBuyers who need published, self-serve plan pricing before a pilot; Contact centers and support organizations looking for QA or agent-assist tooling; Teams needing an on-premises or FedRAMP-authorized deployment; Companies with no CRM or meeting platform to integrateBuyers who need published, self-serve pricing before committing — 11x is quote-only with no public price list; Highly regulated organizations that require HIPAA, FedRAMP or on-premise deployment guarantees; Small businesses or low-volume teams that cannot support an enterprise onboarding and contract; Teams that want to hand-build and own every sequence step rather than delegate to an autonomous agent; Companies that must see audited per-action AI logs and disclosed model providers before purchase

Stack fit matrix

SalesforceIntegrationIntegration
AWSNot supportedNot supported
SnowflakeIntegrationNot supported
HubSpotIntegrationIntegration
Google WorkspaceIntegrationNot supported
Microsoft 365IntegrationNot supported
SAPNot supportedNot supported
SlackIntegrationNot supported
MCP (Model Context Protocol)NativeNot supported

Compliance

SOC 2 Listed Listed
ISO 27001 Not listed Not listed
GDPR Not listed Listed
HIPAA Listed Not listed
FedRAMP Not listed Not listed
CMMC Not listed Not listed
ISO 42001 Not listed Not listed
IAPP AIGPnamed staff Not listed Not listed
AI app-builder checkwhat this checksNo cautionNo caution

Company & support

Who is behind each solution, and how you reach support. “Not listed” means the vendor’s public pages don’t mention a channel, not that it is unavailable.

FoundedNot recordedNot recorded
HeadquartersNot recordedSan Francisco, US
PhoneNot listedNot yet recorded
EmailNot listedNot yet recorded
Live chatNot listedNot yet recorded
Support portal / ticketsNot listedNot yet recorded
Community forumNot listedNot yet recorded
Help centre / docsAll plansNot yet recorded
Dedicated account managerNot listedNot yet recorded
In person / on-siteNot listedNot yet recorded
Support hoursNot recordedNot yet recorded
Response timeNot statedNot yet recorded

AI & MCP readiness

Whether each solution can join your AI stack, and what it asks of you to do so.

MCP connectionreaches AI clientsOfficial serverNot supported
AI featuresCopilot / assistant; Agentic workflows; AI search; Predictive analytics; Document processingAgentic workflows; NLP automation
Built around AI?AI-nativeAI-native
Trains on your dataNever trains on your dataNot recorded — ask the vendor
Runs onNot recordedNot recorded
AI pricingNot recordedNot recorded
Model keyNot recordedNot recorded
AI usage auditBasic visibilityNot recorded

Quadrant view

Where the 2 selected solutions land on the same value plane. Toggle axes to compare on cost, speed, friction, or buyer score.

Quadrant view

Typical annual cost × Time-to-value

$0/yr$1/yr27d29d30d31d33dAnnual TCO ← betterDays to value better →Quick & CheapQuick & PriceySlow & CheapSlow & Pricey

The lines cross at the median of the solutions shown, so about half sit on each side of each line.

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