Amplify Your Voice: Send voice blasts to thousands effortlessly
Craft high-impact contact lists and nurture support with engaging voice campaigns!
Get free credits. No credit card required.
PRESS-1-CAMPAIGN
Turn voicemails into conversations
Make calls interactive with Press-1 campaigns. Let supporters connect with an agent, leave a voicemail, or get info with one keypress.
✅ Route inbound calls to agents or volunteers
✅ Capture intent instantly with keypad responses
✅ Run large-scale engagement without extra effort
Perfect for: Campaigns that need fast supporter outreach and call-throughs.
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TEXT-TO-SPEECH
Convert your written script into speech
No recording studio needed. CallHub converts your written script into natural-sounding speech, so you can launch voice campaigns in minutes.
✅ Multiple realistic voices and tones to choose from
✅ Save time and budget – no manual recordings
✅ Update scripts on the fly with instant playback
Perfect for: Teams running time-sensitive broadcasts, multilingual outreach, or rapid campaign pivots.
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ANSWERING MACHINE DETECTION
Talk to people, not machines
Don’t waste your agents’ time on voicemail pickups. CallHub automatically detects answering machines and skips them so your team connects only with live humans.
✅ Smart detection across all dialer types
✅ Save hours of agent time per campaign
✅ Boost answer rates and productivity
Perfect for: High-volume calling in political campaigns, fundraising, advocacy, and sales.
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VOICEMAIL TRANSCRIPTION
Every message is instantly searchable
Never replay a voicemail again. CallHub transcribes incoming voicemails into text within minutes, making them easy to scan, search, and act upon.
Perfect for: Campaigns and organizations that rely on supporter feedback, RSVPs, or detailed responses left via voicemail.
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DYNAMIC CALLER ID
Get your calls answered with a local caller ID
Boost pickup rates by matching your caller ID to the contact’s area code. With Dynamic Caller ID, every call feels local and familiar.
✅ Automatic number matching to local area codes
✅ One-click setup, no multiple lines to manage
✅ Improve answer rates and trust instantly
Perfect for: Organizations calling across regions.
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TRUSTED BY 8500+ ORGANIZATIONS
Supporting progressive campaigns since 2012
Industries:
Political
Use voice broadcasts to relay announcements, updates, and the all-important GOTV!
Nonprofit / Churches
Use voice broadcasts to send event reminders and emergency notifications. If you’re a Church, this is a great way to connect with your congregation.
Business
Send appointment reminders, updates, personalized offers and discounts, all while collecting real-time feedback!
Unions
Use voice broadcast campaigns to send notifications to members, reminders to vote, & collect feedback/responses for union issues.
Education
Use voice broadcasts for emergency alerts, updates, submission reminders and overdue book notices.
All Industries
Sending voice broadcasts takes three simple steps…
1. 
Add your message
Add your messageRecord your own audio message or use our text-to-speech feature!
2. ☎️ Upload your contacts
Upload your contact list to CallHub or import them from your CRM!
3. 🚀 Run the campaign
Schedule your voice broadcasting campaign, (even for different timezones!) and you’re good to go!
The most secure campaigning platform in the market!
Sleep tight because your data, campaigns, and even caller ids are protected in the best way possible with state of the art protocols and infrastructure.
TCPA Compliant
SOC 2 Secured
ISO 27001
SHAKEN/STIR Enabled
HIPAA Compliant
Why CallHub?
Seamless Integrations
Connect CallHub directly with your CRM or via Zapier. With data flowing two ways in real time all your lists remain up to date every second.
Competitive Pricing
We don’t kid when we say our platform is the most affordable. Run bulk voice blast campaigns at the most competitive rates.
Realtime Reporting
Get insights into your voice blasts as they’re running with real time reports. Act on these insights to get the best results from your voice blasts.
Integrates with your CRM
Try CallHub with free credits
We give you credits to make some voice broadcasts and try the tool out for free when you sign up. So don’t just take our word for it, try it for yourself! No obligations, no commitments and it literally takes 2 minutes (a one time set-up fee applies for USA & Canada)!
Pay-As-You-Go
Unlimited Campaigns