Automatic replies

Follow up with contacts who respond to your mass texting campaign with automatic responses. Replies can change based on how your contacts respond.


One to one Interactions

Interact one-to-one with contacts who respond to your mass texting campaign. Where automatic replies seem impersonal, you can directly engage contacts from the CallHub dashboard.

Personalised Messaging

Use merge tags to personalize your bulk text messages. The tags will be replaced by corresponding details in the contact profile.


Campaign Reports

Measure the effectiveness of your mass texting campaigns with CallHub reports. We use natural language processing algorithms to classify every response you get for your bulk texts.

CRM Integrations

Integrate mass texting campaigns with your CRM for seamless data sharing. For example, have survey responses and event RSVPs flow into your CRM, tag contacts with the NationBuilder integration and more.

view all integrations

Alphanumeric Sender ID

Set your brand or company name as the sender ID for your mass texting campaigns to supported countries. For example, instead of a phone number show “CallHub".

pay per message

No subscription fee! Pay as you go

  • Rates
    Country Per-Outbound Text Per-Inbound Text
    United States USD 0.016 USD 0.012

    Buy local numbers at USD 2 per month

  • Example usage cost
    # Text messages Total Cost
    1000 USD 18
    5000 USD 82
    100000 USD 1602



Reach hundred of thousands of voters in seconds. Send out campaign updates, event invitations, donation requests, and Get Out The Vote reminders.


Reach out to your supporters with event details, campaign updates, alerts, reminders, and call to actions.


Raise awareness about issues, solicit donations, promote events, and organise your volunteers with SMS text messages.


Engage customers and leads with mass texting. Send out sales promotions, marketing campaigns, discount coupons, and appointment reminders.


Connect with your congregation through daily verses. Send out service reminders, announcements, and updates.


Alert the campus about class cancellations and upcoming events. Use SMS to connect with your alumni, and solicit donations.


Inform parents about class cancellations and emergency alerts. Use mass texting to send out important reminders and events updates.


Minimize no shows through SMS appointment reminders. Keep in touch with patients with alerts for test results, recurring checkups and prescription refills.

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