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Dubb

Record, send, and know who watched.

None readiness
About

What is Dubb

Dubb lets sales reps record videos from a webcam or screen, drop them into personalized video emails or landing pages, and send them across email, LinkedIn, SMS, or connected CRMs like HubSpot and Salesforce. It's built for SDRs, BDRs, and AEs at SMB and mid-market companies who need to stand out in crowded inboxes without adding manual work. The standout capability is SIA™, an AI Sales Assistant that handles follow-up logic based on viewer behavior — so reps get notified and prompted to act when a prospect actually watches. Where Dubb starts to show limits is depth of reporting and analytics; teams that need granular funnel attribution or multi-touch revenue reporting will likely need a separate layer on top.

Capabilities

Key features

Video outreach

personalised video messages at scale

Native CRM + team chat integration

first-party connectors, no middleware required

AI capabilities

autonomous multi-step actions, AI-drafted personalised copy

Workflow

multi-step sequences, email + LinkedIn + phone

Also ships

Chrome extension

Our verdict

Vanderbuild take

Dubb is a focused video outreach tool that gives SDRs and AEs a repeatable way to get personal video in front of prospects across multiple channels without rebuilding their entire stack. On the agentic readiness front, there's no public API and no MCP server — this is UI-only, meaning you can't drive it from an agent or wire it into an orchestration layer without scraping, which is a real ceiling if you're building automated outbound systems. Pricing isn't publicly listed, so budget conversations will require a sales call — factor that into your evaluation timeline. The multichannel sequencing and CRM-native integrations with HubSpot and Salesforce are genuinely useful for growth-stage teams, but if your reporting needs go beyond view and click tracking, you'll hit the ceiling of what Dubb surfaces natively.

Mateusz Sekta
Founder, vanderbuild
The wedge

Agentic stack profile

API
Not public

No public programmatic access.

No public API. Not usable from an agent without scraping.

Agentic readiness
None

Not usable from an agent without scraping.

No public API. UI-only. Not usable from an agent without scraping, which we don't recommend.

Stack role
Sequencer

Where this tool slots into an agentic pipeline.

Plays the role of Sequencer in an agentic pipeline. Use it to send and track multi-step outbound cadences across channels.

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Answers

Frequently asked questions

Does Dubb have a public API?

No — there's no publicly documented API as of today. Dubb is operated through its UI.

Who is Dubb best for?

Dubb is built for SDR / BDR, Account Executive. Fits SMB (1-50), Mid-market (50-500)-sized teams.

Quick spec
APINo
ReadinessNone
Stack roleSequencer
Pricing
Vendor pricing →
Ideal customer
Growth stage
Growth-stage · Scale-up
Company size
SMB (1-50) · Mid-market (50-500)
Best for
SDR / BDR · Account Executive