Starting at $39 USD per company per month This app is free to install and 2 months trial period available. Later, BASIC app starts with 39$ per month per company. SMS at very low price: https://valuetext.io/#/user/user-pricing
Discounts available for nonprofits
"ValueText SMS" is a Plug & Play app to help automate Texting for Salesforce with NO development time. This saves time and money!!####Single SMS | BULK SMS | SMS to Case | SMS to Lead | Schedule SMS | Appointment reminder | SMS from workflow & many more.