Receive SMS Online might be a bit more popular than Sendblue. We know about 1 link to it since March 2021 and only 1 link to Sendblue. 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.
There are several providers that offer an iMessage service, like https://loopmessage.com/ and https://sendblue.co/. You could also go through Apple directly, although the process and API are not publicly defined. Another approach and mechanism can be seen in this repo https://github.com/ZekeSnider/Jared, where you can interact with the iMessage database directly... - Source: Hacker News / about 1 year ago
Https://receive-smss.com/ is one I found a while back. Haven't needed it yet, but keep it bookmarked. - Source: Hacker News / 5 months ago
Twilio for Slack - Enable SMS conversations with Slack+Twilio
Fonoster - A marketplace where local telecom companies can publish numbers, developers can build voice, video, and chat solutions.
ShoutOUT - All in one business texting tool to send personalized alerts, promotions, reminders, short links and marketing campaigns, for any SMEs (hotels, restaurants, education, non profits, Woocommerce, banks, healthcare, agencies, supermarkets, weddings)
Sonar - 2-way chat with your customers over SMS and FB Messenger
VoIP.ms - VoIP.ms is a VoIP origination and termination tool.
Clerk - Clerk.io, the artificial intelligence for e-commerce that knows your customers interests.