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Tantra

One Platform for Every Outbound Channel

Cold email, LinkedIn, WhatsApp and calendar invitations share one contact list, one inbox and one set of reports. Every message is sent from an account your team already owns.

Who Uses Tantra

B2B sales teams

SDRs and account executives prospecting from their own mailboxes, LinkedIn profiles and WhatsApp numbers.

Marketing teams

Event and webinar registration driven by calendar invitations and follow-up sequences, with attendance reported per campaign.

RevOps and agencies

Outbound run across several teams' or clients' own accounts, with limits set per account and every reply in one inbox.

Use Cases by Channel

When You Need Google Workspace

Sequences combine Gmail, LinkedIn and WhatsApp steps, and calendar invitations currently run as their own campaign type. Workspace is needed only where Google sends the message.

Google Workspace requirement by channel
ChannelGoogle Workspace
Gmail stepsRequired
Calendar invitationsRequired
LinkedIn stepsNot required
WhatsApp stepsNot required

Using Social Channels Responsibly

  • Connect only LinkedIn and WhatsApp accounts that you own or are authorized to use.
  • Follow each platform’s terms of use for messaging and automation.
  • Keep daily volumes conservative, especially on new or lightly used accounts.
  • Tantra’s default limits apply per account. You can lower them for any account, but not raise them.
See LinkedIn limits by account type →

Run Outreach From One Platform

Every channel your team uses, in one ordered sequence, with every reply in one inbox.

Pro includes a 14-day free trial.