Brightidea
Viima
Xmind
MindMeister
MindManager
FeatureMap
IdeaScale
Idea Market
Roundcube
Zimbra
iRedMail
mailcow
Rainloop
Horde
SOGo
Postfix
With over 2 million users world wide and $15+ billion in recorded business impact, Brightidea is ranked as the #1 Idea Management Platform globally and is the market leader in innovation management.
Here at Brightidea, we believe that innovation is too important to be left to chance, and that every individual deserves an opportunity to have their voice heard.
Our focus is not only giving organizations the ability to readily crowdsource ideas and build on strategic plans, but also back every idea with complex data points to help you track, manage, and prioritize ideas to ensure the best ideas always win.
We are designed to fit any size, scale, or level of maturity when it comes to idea or innovation management. Brightidea helps you harness the power of ideas to help you foster a culture of innovation within the company.
Most recently, we've added the Whiteboard. Brightidea Whiteboard gives your team a place to brainstorm in your own infinite space via a browser. Create stickies for new ideas, upload images, draw with dynamic pen and marker tools, emote with rich reactions, leverage smart tools like timers to keep your meetings on track, and utilize all of your favorite idea and innovation management templates.
Wherever you're at in your innovation journey, our platform & people will help you get to the next level.
Brightidea RoundcubeBased on our record, Roundcube seems to be more popular. It has been mentiond 16 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.
I have tried several, and liked none of them. I'm currently on Geary, but it's lacking in functionality, and it has things like search results being a bit different upon each of my searches. Starred messages cannot be shown on top. Eyeroll. I think Evolution and Thunderbird are the top contenders, and of the self-hosted ones, Roundcube. https://wiki.gnome.org/Apps/Geary https://roundcube.net/. - Source: Hacker News / 2 months ago
You could try a standalone email client like Mozilla's Thunderbird, or if you're experienced running a web server, you could check out something like Roundcube. I suppose you could even run it locally if you're familiar with PHP and/or Docker. Source: about 1 year ago
What I really miss is a "web companion" for Thunderbird, basically something like https://roundcube.net/ or https://www.horde.org/apps/webmail, but a bit more powerful and with better UX. I'd like to use a Google Addressbook within such app, for example (there is a completely outdated plug-in for RoundCube). Another important thing would be powerful and fast search. - Source: Hacker News / over 1 year ago
Alternatively if you want to keep what you have I wouldn't recommend using the SoGO even though it's the nicest and most modern option. Mainly because it's a full groupware client and will require a lot of configuration. Instead using Roundcube is probably your best option. Source: over 1 year ago
Roundcube might fit the bill for you. Source: over 1 year ago
Viima - Viima is the simple, yet incredibly powerful Agile Innovation Platform that helps you go from ideas to innovations – at the speed and scale of a true innovator.
Zimbra - Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.
Xmind - Xmind is a brainstorming and mind mapping application.
iRedMail - A fully fledged, free email server solution, an open source project (GPL v2).
MindMeister - Create, share and collaboratively work on mind maps with MindMeister, the leading online mind mapping software. Includes apps for iPhone, iPad and Android.
mailcow - An open source mailserver suite.