CallHub: Use-Cases, Insights and Reviews | 2025 Cuspera

CallHub helped the National Union of Healthcare Workers cut their texting campaign costs by 55%. NUHW used CallHub's "Convert to MMS" feature to send long messages to 15,000 members more affordably. ...The communications team praised CallHub's customer success support and quarterly check-ins. CallHub's text broadcasting and MMS conversion made large-scale union communication more efficient and cost-effective.
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CallHub helped the Kentucky Democratic Party send 30,900 peer-to-peer texts in under a minute during the 2022 General Election. The party faced a shortage of volunteers and needed to scale outreach f...ast. CallHub's platform let them switch between texting, voice broadcasts, calls, and emails without extra training. This made their GOTV campaign more efficient and effective. Joshua Howerton, the party's data director, praised CallHub for its ease of use and quick impact.
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CallHub helped EveryLibrary run campaigns for library ballot initiatives. EveryLibrary used CallHub to engage voters and find volunteers. The platform supported their work in both small towns and big... cities. EveryLibrary impacted almost a quarter of a million dollars in stable tax funding for libraries. The solution made it easier to scale campaigns and connect with local communities.
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CallHub helped Democrats Abroad boost overseas voter turnout by 300%. They moved from manual dialing to a centralized automated phone banking platform. Volunteers used CallHub to reach over 150,000 m...embers in 190 countries. The percentage of positive conversations rose to 90%. This distributed model drove a three-fold increase in voter turnout for the 2018 US midterms.
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CallHub helped the Nicolas Sarkozy presidential primary campaign reach more young voters. The campaign used CallHub's phone banking software to let volunteers make calls easily. Over 12,000 young peo...ple joined the campaign's youth program. Volunteers used CallHub to contact voters across France. The platform made it simple for students to help with outreach. This boosted engagement and made the campaign more effective.
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PCS Union used CallHub's peer-to-peer texting software to boost petition signatures for a pay-raise campaign. After initial outreach, their petition stalled at 60,000 signatures. With a tight deadlin...e, PCS switched to P2P texts. This tool helped them secure 10,000 signatures in one day. They reached their 100,000-signature goal within a week. CallHub's texting platform enabled fast, effective outreach for PCS Union.
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