Easily and quickly send SMS notifications, reminders, alerts, invitations - anything directly from Google Sheets™. ClickSend is a world leading SMS gateway that powers billions of messages globally using direct routes, so your messages get delivered fast anywhere in the world. And with the 98% open rate of SMS your messages will be seen. Send bulk SMS as easy as sending one Use up to 1,000 phone numbers per time Can send from shared, dedicated, personal numbers and business name Can send SMS immediately or schedule Has character counter on the message so you’re in total control of message size Monitor outbound and inbound messages within ClickSend dashboard history There’s free credit to get you going (no credit card required) and then pay-as-you-use with very competitive rates. View pricing at https://www.clicksend.com/pricing. ClickSend is a GDPR compliant, global SMS gateway that uses Tier 1 direct routes with a 100% Uptime SLA guarantee and free 24/7 support. ClickSend takes message delivery very, very seriously.