Based on our record, Spark seems to be more popular. It has been mentiond 13 times since March 2021. We are tracking product recommendations and mentions on Reddit, HackerNews and some other platforms. They can help you identify which product is more popular and what people think of it.
Spark is probably one of the best and simplest mail apps I have used in my life, while I do often prefer the web UI for managing emails, there is something to be said about the convenience of a single app to deal with multiple mail accounts, I am pretty sure most, if not all of us have at least 2 email accounts, personal and work/professional. - Source: dev.to / 11 days ago
Some people really like the Spark email client too although I dont use it. - Source: Reddit / 14 days ago
For those saying they wish their email was better, I can't recommend Spark  highly enough. It's currently macOS, iOS & Android, and Windows is in the works. It's free for regular use and offers premium features for teams etc. Spark makes multiple accounts a breeze, automatically groups your emails a-la what Gmail does but actually good, syncs accounts between devices, quick actions, and a lot more. Shortly,... - Source: Hacker News / 2 months ago
I regularly use MacOS and Windows 10, and have a number of different inboxes that I need to monitor all the time. On MacOS I use Spark as my mail client as it allows me to have multiple inboxes and synces with my iPhone automatically. - Source: Reddit / 3 months ago
Spark → This is undoubtedly the best email client, It will help you to organice your day, conbine calendars and do tasks from your inbox more quickly. - Source: dev.to / 4 months ago
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Thunderbird - Thunderbird is a free email application that's easy to set up and customize - and it's loaded with great features!
Jitsi - Open-source video calling and chat platform.
Outlook - Organize your world. Outlook’s email and calendar tools help you communicate, stay on top of what matters, and get things done.
Trillian - Trillian is a decentralized and federated instant messaging platform that lets your whole company send private and group messages, keep tabs on what co-workers are doing, share files, and much more.
Gmail - Gmail is available across all your devices Android, iOS, and desktop devices. Sort, collaborate or call a friend without leaving your inbox.