Based on our record, Litmus should be more popular than PushCrew. It has been mentiond 2 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.
Email clients are terrible at html, you could try using litmus.com (there's a free trial) that will show you what it looks like in a huge range of clients. Source: about 2 years ago
Hey guys I want to start a new project but I have no clue as to where to start, I want to create something like litmus.com where each user gets an email and then when you send an email to that email account you can see your email on multiple clients but I can't figure out. Source: over 2 years ago
Pushcrew.com — Push notification service. Unlimited notifications up to 2000 Subscribers. - Source: dev.to / almost 3 years ago
MailChimp - MailChimp is the best way to design, send, and share email newsletters.
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.
Browsershots - Browsershots makes screenshots of your web design in different browsers.
iZooto - Engage your mobile and desktop web users with intelligent web push notifications.
Brevo - Innovative online Email Marketing solution to manage your contacts, create & send your newsletters and track your results. More than 80 000 clients. Best prices and attractive features.
Todo.txt - Track your tasks and projects in a plain text file, todo.txt. A todo.