If you want a customizable solution that can be adapted for just about any scenario, I recommend using Notion. If you need a solution that's easy to share with people outside your organization, Notion is great and allows individual or team permission-setting. If you want a turnkey solution, Notion might not be the best since it requires a fair bit of set-up. There are templates that can be purchased to handle this, but I haven't found them very helpful.
HipChat is very stable and reliable. I have never had issues with not being able to connect or being able to communicate with others on HipChat.
HipChat integrates quite well with other applications, such as Jira and Stash. This is a main selling point for my team. It provides a convenient feed of actions on a JIRA story or Stash pull request.
HipCat does a good job of allowing 1-1 and group chats. It is simple to start a new conversation and it is easy to hold a group conversation and keep track of who is in the room.
I like how HipChat has away/here/on mobile statuses. This makes it easy to see if a person is available to be contacted.
Mobile app is not very responsive on iOS. Sometimes connection to Hipchat servers is taking too long even on good networks.
Both mobile and desktop versions have no alphabetical or recent sorting for groups and chat rooms.
Video and audio calls are pretty useless, they're slow and not always work.
The whole user interface is simple but very outdated - apparently Atlassian didn't focus too much on Hipchat even though they tried in the last 2 years.
I use Notion on my personal tablet, and unlike on the computer, I have a lot of difficulty editing backgrounds, GIFs, and page dividers. It's not as user-friendly, and often the elements end up cut off or misaligned, which is frustrating.
While the current calendar feature is helpful, I'd love to see more customization options. The Google Calendar style isn't always ideal, especially for tasks without specific times or for ongoing projects that require daily maintenance.
It would be fantastic to have more flexibility in customizing Notion pages. For example, I'd love to create planners with the freedom to add illustration boxes, stickers, or GIFs without being restricted to a fixed layout.
The app itself had a pleasant if not generic interface. As a user experience expert and engineer I can say the interface is fairly intuitive if not bland. It does what you expect it to do and it's available on iOS and Android devices. If I recall it was generally pretty light weight in terms of installation size.
Very easy to use (I learned how to use everything on my own) and I was able to set up an entire ecosystem without any courses or other tools. I often say that Notion is like Lego for adults, because there we can use all the available tools to create a multitude of things, from funnels to projects with calculated deadlines and tags.
HipChat support is good . Responds in timely manner when ever we have raised the request via email , phone and gives us continue update on the request .Though most of the questions are answered by HipChat FAQs , but they can still improve it and add more to the knowledge base .
We tried a lot of chat clients before choosing HipChat. The Skype for Business UI on the Mac side was 5 years old and terrible. Mac users hated the app including our CTO. Cisco Jabber was expensive to license and maintain; Skype was open to the public which took time away due to users dealing with spam and could allow viruses and malware. HipChat being a closed product, centrally managed and available to try without an upfront investment was perfect for our environment. All our Agile teams have their own room, chat and can communicate with others quickly and easily.
The company uses both Notion and Trello within the company. Notion is more for North America employees while Trello is used between Operation team overseas and in North America. Sometimes it's a preference of how the tools look like for project management. I would say both Notion and Trello are nice tools and serves our needs.
Actually I never shared of HipChat using with more than 25 persons in team simultaneously, but I believe it can be scaled for much largest collaboration teams. At least it works flawlessly for us, with transparent integration with Jira, and I am not see any reasons for some troubles for work at big scale.
HipChat has increased the effiency with which I am able to communicate with my coworkers, particularly those who work out of other offices. Having a light, portable messaging solution has been beneficial for checking in on small things without the need to send emails or schedule phone calls.