Free (and Cheap) Mass Texting for Nonprofits
Whole Whale
FEBRUARY 1, 2021
We love SMS because it boasts a 99% open rate, and users are more likely to respond. These providers allow for more dynamic segmenting, messaging, and tools for advocacy. An open API that allows you to build SMS into your app or product. Open-source SMS platform focusing on data collection. Well, free-ish.
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