CallHub
8.2#1 in sms marketing softwareFree planFree planAndroidiOSWebAPI
Visit| Fact | CallHub | Mozeo |
|---|---|---|
| API | The public API uses regional HTTPS endpoints under api-[region].callhub.io/v1/, JSON responses, and token authorization; it supports contacts, campaigns, and webhooks. | The SMS API supports mass texting, two-way SMS, opt-out handling, reporting, and custom messaging workflows, and API access is included with an account at no extra charge. |
| Founded | The company’s story says Augustus Franklin created the original chat tool in 2011. | 2007 |
| Headquarters | Washington, DC, United States | Syracuse, New York, United States |
| Integrations | Direct integrations include NGP VAN, NationBuilder, Action Network, PDI, Salesforce, EveryAction, CiviCRM, Blackbaud, Blue State Digital, and Freshsales. | Mozeo describes API-based connections to customers’ existing software and says API credentials and documentation are available through the account’s Integrations area. |
| Security | CallHub states it is SOC 2, GDPR, ISO 27001, and HIPAA compliant and uses AWS for cloud infrastructure. | Mozeo says API connections use HTTPS encryption and secure API keys, while its privacy policy describes commercially reasonable safeguards for personal information. |
CallHub suits campaign teams and organizations coordinating calls, mass or peer-to-peer texts, and outreach workflows. Its listed contact and agent limits can help teams assess whether Essential fits their size.
Mozeo may suit businesses and nonprofits that need team-based texting, campaign tools, or SMS API workflows. Its listed use cases include franchises and multi-location organizations.