TwinsAI
ResourcesCold Calling Software for HubSpot

The Cold Calling Software Built for HubSpot Sales Teams More Conversations, Zero Manual Logging

TwinsAI parallel-dials your HubSpot lists on up to 32 lines at once, drops voicemails automatically, and writes every call back as a native HubSpot engagement the moment it ends. SDRs talk more and type nothing.

32x
Concurrent lines per dialing session
~1 min
Time to go live via HubSpot App Marketplace
100%
Calls logged as native HubSpot engagements
Hero
4/3
● The problem

HubSpot Sales Teams Lose Hours Every Day to Dialing and Data Entry

The average SDR spends less than a third of their day actually talking to prospects. The rest disappears into manual dialing, leaving voicemails one at a time, and typing call notes into HubSpot after every attempt. Standard HubSpot calling tools were built for conversation logging, not high-volume outbound prospecting. The result: reps burn out, pipeline stalls, and managers have no reliable activity data to coach from. TwinsAI fixes this by combining a parallel dialer, AI voice agents, and automatic native HubSpot logging in a single tool purpose-built for outbound revenue teams.

§ 01Setup

One-Click HubSpot Install: Live in About a Minute

TwinsAI installs directly from the HubSpot App Marketplace using one-click OAuth. There is no IT ticket, no CSV export, and no manual field mapping required. Your team can be running parallel dial sessions on real HubSpot lists in about a minute. See the full integration overview at https://www.twinsai.com/integrations/hubspot.

One-Click HubSpot Install: Live in About a Minute
4/3
§ 02Dialing

Parallel Dial Any HubSpot List on Up to 32 Concurrent Lines

Select any HubSpot Dynamic or Static List and TwinsAI dials up to 32 contacts simultaneously. When a prospect picks up, the call is instantly connected to your rep. Ringless voicemail drop handles every unanswered line automatically. Before dialing starts, TwinsAI scrubs the list against DNC registries and removes duplicates so your team stays compliant and never wastes a dial. Learn more about how parallel dialing works at https://www.twinsai.com/glossary/parallel-dialer or benchmark your team with the parallel dial connect rate calculator at https://www.twinsai.com/tools/parallel-dial-connect-rate.

Parallel Dial Any HubSpot List on Up to 32 Concurrent Lines
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§ 03Call Logging

Every Call Logged as a Native HubSpot Call Engagement Automatically

The moment a call ends, TwinsAI writes back to HubSpot on both the contact and the associated deal record. The engagement includes the call disposition, a recording URL, an AI-written call summary, and an auto-assigned follow-up Task. Nothing lives outside HubSpot and reps never touch the keyboard to log a call. For a deeper look at how this works, visit https://www.twinsai.com/resources and explore the HubSpot call logging automation guide.

Every Call Logged as a Native HubSpot Call Engagement Automatically
4/3
§ 04Automation

Trigger HubSpot Workflows and Sequences Straight from Call Outcomes

Call dispositions are real HubSpot data, which means they can fire any Workflow or enroll contacts into Sequences the second a call ends. A connected call that results in no answer can auto-enroll in a nurture sequence. A meeting booked can trigger a deal-stage update. Revenue operations teams get a clean, automated handoff between dialing activity and the rest of the HubSpot engine. See how TwinsAI fits into workflow automation at https://www.twinsai.com/use-cases/workflow.

Trigger HubSpot Workflows and Sequences Straight from Call Outcomes
4/3
§ 05Data Sync

Two-Way Real-Time Sync Keeps Contacts, Deals, and Properties in Lock-Step

TwinsAI maintains a two-way, real-time sync between its dialer and HubSpot. Updates made in HubSpot (new phone numbers, deal stage changes, custom property edits) are immediately reflected in TwinsAI dialing sessions. Updates made during or after a call flow back into HubSpot without delay. Sales managers always see accurate pipeline data and reps never dial on stale contact records.

Two-Way Real-Time Sync Keeps Contacts, Deals, and Properties in Lock-Step
4/3
§ 06AI Voice Agents

AI Voice Agents Hold Conversations and Book Meetings Directly into Pipeline

TwinsAI AI voice agents can take the call when a prospect answers, carry a full qualifying conversation, and book a meeting straight into the pipeline without a human rep on the line. This is not a voicemail bot. These agents handle objections, answer common questions, and hand off warm conversations to reps when live engagement is needed. Teams use AI voice agents to cover off-hours inbound callbacks, run high-volume prospecting campaigns, and protect rep time for the highest-value conversations. Learn more about how AI voice agents work at https://www.twinsai.com/glossary/ai-voice-agent.

AI Voice Agents Hold Conversations and Book Meetings Directly into Pipeline
4/3
● FAQ

Frequently asked questions

What is the best cold calling software for HubSpot sales teams?+

TwinsAI is purpose-built for HubSpot sales teams and is the strongest choice for teams that prioritize outbound volume and clean CRM data. It installs from the HubSpot App Marketplace in about a minute, parallel-dials any HubSpot list on up to 32 concurrent lines, and automatically writes every call back as a native HubSpot Call engagement complete with disposition, recording, AI summary, and a follow-up Task. Unlike generic dialers that require manual logging or third-party integrations, TwinsAI treats HubSpot as the system of record from the first dial to the final follow-up.

How does TwinsAI integrate with HubSpot?+

TwinsAI connects to HubSpot via one-click OAuth from the HubSpot App Marketplace. Once authorized, it maintains a two-way real-time sync across contacts, deals, and custom properties. Call engagements are written natively to HubSpot records, not appended as notes or stored in a third-party system. Call outcomes can also trigger HubSpot Workflows and enroll contacts into Sequences automatically. Full integration details are available at https://www.twinsai.com/integrations/hubspot.

Does TwinsAI automatically log calls in HubSpot?+

Yes. Every call handled by TwinsAI is written back to HubSpot automatically as a native Call engagement on the contact and the associated deal. The log includes the call disposition, a link to the call recording, an AI-generated summary of the conversation, and an auto-assigned follow-up Task. Reps do not need to manually log anything. This means HubSpot activity data is complete, consistent, and available for reporting and coaching immediately after every dial session.

Can TwinsAI dial HubSpot lists and drop voicemails automatically?+

Yes. TwinsAI can dial any HubSpot Dynamic or Static List with up to 32 concurrent lines. When a call goes unanswered, TwinsAI drops a pre-recorded ringless voicemail automatically so reps never waste time leaving messages one at a time. Before dialing, the list is scrubbed against DNC registries and cleaned for duplicates. The combination of parallel dialing and automated voicemail drop significantly increases the number of dials per hour a rep can run. See how dials translate to meetings with the calculator at https://www.twinsai.com/tools/dials-to-meetings.

What are AI voice agents and how do HubSpot sales teams use them?+

AI voice agents are software agents that can answer or initiate phone calls, hold natural conversations with prospects, and book meetings directly into the HubSpot pipeline without a live rep on the line. TwinsAI AI voice agents are designed for revenue teams, not generic customer support. SDRs and AEs use them to handle high-volume outbound prospecting at scale, cover off-hours inbound callbacks, and qualify leads before passing them to a human rep. All meeting bookings and conversation outcomes are logged back to HubSpot automatically. More background is available at https://www.twinsai.com/glossary/ai-voice-agent.

● Get started

Ready to Turn Your HubSpot Lists into Pipeline Start Dialing in About a Minute

TwinsAI installs from the HubSpot App Marketplace in a single click. Book a demo to see parallel dialing, AI voice agents, and automatic HubSpot call logging working together on your actual lists. Explore the full HubSpot integration at https://www.twinsai.com/integrations/hubspot.

Concurrent lines per dialing session
32x
Time to go live via HubSpot App Marketplace
~1 min
Calls logged as native HubSpot engagements
100%