How to Manage Inbound and Outbound Voice Calls in Zoho CRM with HelloSend

HelloSend allows you to make and receive voice calls directly from within Zoho CRM using your existing Twilio number. It seamlessly integrates with your CRM, enabling one-click calling from any Lead, Contact, or Deal record—eliminating the need to switch between apps or tools.

With features like call flow customization, in-call note-taking, automatic call logging, and optional call recording, HelloSend centralizes all voice communication within your CRM workflow. Whether it's outbound sales calls or inbound customer support, HelloSend ensures every conversation is tracked, accessible, and tied to the right CRM record.

Supported Integrations

✅ Zoho CRM

Supported Channels

✅ Twilio Calls

Step-by-Step Guide to Make Calls from Zoho CRM

1Install HelloSend in Zoho CRM

2Connect HelloSend with Zoho CRM

  • After installation, open the HelloSend Settings inside Zoho CRM.
  • Click "Connect with Zoho CRM".
  • Authorize access when prompted to complete the integration.

3Connect Your Twilio Account for Calling

  • In HelloSend, go to the Channels section from the left-hand menu and click Call.
  • Click "Authorize" to connect your Twilio account.
  • Select your preferred voice-enabled Twilio numbers for calling.

4Enable Click-to-Call Inside Zoho CRM

  • To enable Click-to-Call inside Zoho CRM, install the HelloSend Call app. (👉 Ignore this step if you've already installed it.)
  • 📌 Important: If you're using another telephony integration, make sure to remove it first to avoid conflicts with HelloSend.

5 Setting Up IVR (Interactive Voice Response)

  • Go to Settings > Channels > Call and click Edit under the Call Flow section.
  • Add a Welcome Message (Text-to-Speech, Play Audio, or URL).
  • Configure IVR Menu Options like “Press 1 for Sales, Press 2 for Support.”
  • Assign each IVR option to the appropriate Team for call routing.
  • Set Business Hours, Call Recording, and Ring Team settings.
  • Click Save to activate your IVR setup.
IVR Setup Screenshot

6Make an Outbound and Inbound Call from Inside Zoho CRM

📞➡️ Outbound Call:

1. Open a Record

Go to the Leads, Contacts, or Deals module and open a specific record.

2. Find the HelloSend Call Option

You can access the call option from:

  • The top action bar (Call button)
  • The phone icon next to the contact number
  • The footer bar (The footer bar in Zoho CRM includes a telephony (phone) icon, which gives you access to HelloSend's dialer.)

3. Choose the Phone Number

If the contact has multiple numbers, select the one you want to call. Your default "From Number" will appear automatically.

4. Click "Call"

Click the Call button to start the call via HelloSend.

✅ How It Works

  • Caller Dials Your Twilio Number The caller reaches out to your voice-enabled Twilio number connected via HelloSend.
  • Call Flow Routing Begins The incoming call is routed based on your configured Call Flow in HelloSend. You can customize:
    • Business hours (open or closed routing)
    • Welcome messages
    • Team ringing strategy (parallel or sequential)
  • Call Pops Up Inside Zoho CRM When the call is received:
    • A HelloSend dialer widget opens in Zoho CRM.
    • If the number matches an existing contact or lead, a link to view the record appears—clicking it will open the Lead or Contact details in Zoho CRM.
    • You can see the caller's name, number, and previous activity (if available).

📞⬅️ Inbound Call:

Receive incoming calls directly within Zoho CRM when a lead or customer dials your Twilio number.

✅ How It Works:

  • Caller Dials Your Twilio Number The customer dials your Twilio voice number connected via HelloSend.
  • Call Flow Routing Begins The call is routed based on your configured Call Flow, including:
    • Business hours (open/closed routing)
    • Welcome or unavailable messages
    • Team ringing strategy (parallel or sequential)
  • Call Notification Appears in Zoho CRM
    • A HelloSend dialer widget pops up in CRM.
    • If the number matches an existing contact or lead, the CRM record opens automatically.
    • You'll see the caller's name, number, and activity history.
  • Post-Call Logging
    • After the call ends, HelloSend logs the call under the CRM record.
    • Details include call status, duration, notes, and recording (if enabled).

7In-Call Features

While on the call, you can:

  • Mute/unmute
  • Add notes
  • Hold
  • End the call at any time

Additional feature:

  • Caller ID Support:
    • The purpose of Twilio's Caller ID feature is to control and display the phone number that appears to the recipient when a call is made. Here's what it helps with:
    • In HelloSend, when using Twilio, your Caller ID (From Number) is selected during setup and used in every outbound call—ensuring your customer sees the right identity every time.
  • Over the Phone Support Now Available: In addition to our web-based calling experience, HelloSend now supports Over the Phone calling—giving your team the flexibility to handle calls even without a browser or stable internet connection. With this option, agents can receive incoming calls through their registered phone numbers.

8Call Logging

Once the call ends:

  • The call will be automatically logged under Calls module tabs in the Zoho CRM.
  • Details like call status, duration, and notes will be saved.
  • Additionally, all call history with the contact is logged under Closed Activities in the record view for easy reference.

9Optional: Call Recording

If enabled in your HelloSend Call Flow:

  • Call recordings will be linked to the Zoho CRM record.
  • You can replay them from HelloSend or directly from the CRM.

10Configure Call Flow

Click Edit under the Call Flow column to customize how calls are handled. You can set hold music, welcome and unavailable messages, business hours, call recording, team routing (parallel/sequential), and fallback actions. All messages can be configured using Text-to-Speech, Audio Upload, or a URL.

💡 Tips

  • Make sure your browser has microphone access enabled.
  • Your HelloSend profile must be set to Online.
  • Use Call Flow Settings in HelloSend to customize routing, business hours, and call behavior.

✅ Benefits of Using HelloSend for Calling in Zoho CRM

One-Click Calling Inside CRM

Initiate calls directly from Leads, Contacts, or Deals—no need to switch between tools or use external dialers.

Auto-Logging of Call Activity

Every call made is automatically logged under HelloSend History and Call History tabs, including duration, notes, and status.

Integrated Call Flow Management

Customize call routing, business hours, welcome messages, and fallback actions using HelloSend's intuitive call flow builder.

Flexible Message Configuration

All message types—Welcome, Busy, Unavailable, and Recording prompts—can be set using Text-to-Speech, Audio Upload, or a custom audio URL, giving you complete control over the caller experience.

Call Recording for Quality Monitoring

Enable recordings to track and review calls, ensuring better customer support and compliance.

Seamless Twilio Integration

Easily connect Twilio to power all voice calls, with support for multiple numbers and team-based configurations.

In-Call Productivity Tools

Mute/unmute, add real-time notes, and instantly wrap up calls with all details logged back into CRM.

Improved Agent Efficiency & Customer Experience

With fast calling, auto-logging, and customizable flows, teams save time while delivering more personalized support.

📌 Conclusion

HelloSend makes it easy to bring voice communication directly into Zoho CRM. From seamless Twilio integration to real-time call management and activity tracking, HelloSend empowers your team to connect faster, work smarter, and provide better service—all without leaving your CRM. Whether you're managing leads, nurturing clients, or handling support calls, HelloSend keeps your conversations efficient, organized, and completely in sync with your CRM.

Need help? Reach out to assist@hellosend.com
On this page
  1. Connect Your Twilio Account for Calling
  2. Make an Outbound or Inbound Call from Inside Zoho CRM
  3. In-Call Features
  4. Call Recording
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