Based on our record, Courier should be more popular than MessageBird. It has been mentiond 3 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Background: I'm the solo founder of Courier (courier.com). We build APIs that help developers easily build notifications for their products for any channel - email, SMS, Slack, push, inbox, etc. These days we're ~40 people, Series B, with almost $50M raised from Google Ventures, Bessemer Venture Partners, Matrix Partners, Twilio, Slack, and a bunch of amazing angels. Source: about 1 year ago
Roll your own like me so far, or do you use 3rd-party notification tools like Courier or Knock? Source: about 1 year ago
Courier is ideal for this kind of application since it makes it simple to integrate notification systems. We will be using the Courier API to send email notifications for now, but it is quite easy to extend it to use SMS or other communication channels. - Source: dev.to / over 1 year ago
We built a subscription management chatbot, using Twilio for sending SMS, but it lacked a dashboard to view conversations. I've recently come across https://messagebird.com/en/ - they have a pre-built dashboard that allows your team to respond to messages, as well as a nifty flow builder. Source: almost 3 years ago
Knock App - Power your product notifications with Segment and Hightouch.
Twilio - Brings voice and messaging to your web and mobile applications.
Novu - The ultimate library for managing multi-channel transactional notifications with a single API.
Plivo - Plivo simplifies your customer engagement.
SuprSend - Single Notification API for Every Channel (SMS, Slack, Whatsapp, Email, SMS, Push, App Inbox)
Nexmo - Nexmo is a simple two way SMS API with global reach and wholesale rates