Knock App
OneSignal
SuprSend
Courier
Truepush
MagicBell
Pusher
Novu
Textmagic
EZ Texting
SimpleTexting
SlickText
Twilio
Avochato
Textedly
CallHub
Textmagic is a business messaging platform trusted by over 30,000 companies worldwide.
For more than 20 years, weโve helped small and mid-sized teams communicate with customers, clients, and staff through SMS and email, whether itโs for reminders, alerts, confirmations, or marketing campaigns.
Each month, Textmagic delivers over 22 million messages with a 98.4% average delivery rate and a 4.6-star rating across major review platforms. Used in the US, UK, Canada, Australia, and beyond, itโs built for reliable communication across teams and time zones.
Textmagic supports campaigns, follow-ups, and operational updates across both channels. With flexible pricing and support when you need it, it works for companies that want clear communication without extra complexity.
TextmagicBased on our record, Knock App should be more popular than Textmagic. It has been mentiond 8 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.
Hey HN, I'm Chris, CTO of Knock (https://knock.app). We built email.info because every developer we talk to asks the same question: which email provider should I use? The existing resources are mostly vibes โ "Best of" listicles, anonymous Reddit threads, or LLM answers trained on that same content. Objective performance data is always missing. Knock is a notification infrastructure platform, so we send billions... - Source: Hacker News / 5 months ago
And if you wanna buy over build, check out https://knock.app - also built in elixir. - Source: Hacker News / about 1 year ago
Knock is a notification infrastructure platform with built-in localization support. When you attach a locale to a user object, Knock automatically handles localizing your notification templates when provided with the appropriate translation files. It uses translation tags in message templates to display the right content based on the user's preferred language. - Source: dev.to / over 1 year ago
What are some of the animations you've seen on B2B SaaS website? I'm specifically interested in animations that provide a high-level overview to the product/service https://knock.app/ has a couple informative animations, but they are super simple. - Source: Hacker News / about 2 years ago
Knock.app โ Notifications infrastructure for developers. Send to multiple channels like in-app, email, SMS, Slack, and push with a single API call. The free plan includes 10,000 messages/mo. - Source: dev.to / over 2 years ago
I tried to call my ex gf but it said the number is not in use. But I found a website named textmagic.com which says the phone number is valid. Source: over 4 years ago
OneSignal - Customer engagement platform used by over 1 million developers and marketers; the fastest and most reliable way to send mobile and web push notifications, in-app messages, emails, and SMS.
EZ Texting - EZ Texting provides SMS marketing solutions to businesses of all sizes.
SuprSend - Single Notification API for Every Channel (SMS, Slack, Whatsapp, Email, SMS, Push, App Inbox)
SimpleTexting - SimpleTexting offers SMS and text marketing services for companies of all sizes.
Courier - Courier is a notification API built for developers. Design once, and deliver to any channel โ email, Slack, SMS, push, and more โ all through a single API.
SlickText - Slick Text provides businesses and organizations with an easy and affordable platform for text message marketing.