Houseparty
Booyah
Messenger Group Video Chats
Samsung US
FlipMeet
Whereby (formerly appear.in)
Peach
A friend showed this to me.

Which is more popular?
Based on our record, Slack seems to be a lot more popular than Hello. While we know about 237 links to Slack, we've tracked only 6 mentions of Hello.
Website, pricing, platforms and company facts side by side.
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H
Hello
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|
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|---|---|---|
| Website | beta.sayhello.so | slack.com |
| Pricing | — | |
| Company | — | Startup from the United States |
| Listed in |
What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.

Overall verdict
Why this product is good
Recommended for
No analysis of Slack yet.
Walkthroughs and reviews on video.
Barstool Pizza Review - Hello Pizza (Edina, MN)
More videos
Review: How & Why We Use Slack At Our Office
More videos
How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Hello and Slack. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.

We have no reviews of Hello yet. Be the first one to post
i use it at my job it has really helped me keep myself updated with team news and updates. i would prefer it over teams and discord
Slack has transformed how we communicate at Polar Credit, making collaboration faster and more organized. The channel-based messaging, direct integrations with essential tools, and real-time notifications keep our...
Slack has completely transformed how our team works together. The channels keep conversations organized, and we never lose track of important discussions. It integrates with tools like Google Drive and Zoom, making...
Recommendations tracked on public social media and blogs since March 2021.

Me too, the problem might be that the costs to run queries might be really high? I made some back-of-the-envelope calculations as https://beta.sayhello.so (based on ChatGPT) results are often better... - Source: Hacker News / almost 4 years ago
This is great! I've been using https://beta.sayhello.so/ for this so far. Might give you some inspiration/ideas. - Source: Hacker News / almost 4 years ago
The majority of his limited comments are about the site, and he referenced another very similar site https://beta.sayhello.so, which uses the same Made with [Heart Emoji], slightly different layout, same domain registrar and registered 2... Source: almost 4 years ago
Slack is where most work starts and answers land. It gives Pipa the message, requester, workspace, thread, and delivery target. - Source: dev.to / 3 months ago
Go to the Slack API Apps Dashboard and click Create New App. - Source: dev.to / 4 months ago
On top of that, the studio ships with pre-built domain-specific agents for IT, HR, finance, and facilities, plus a library of agentic workflow templates. Agents meet employees where they already are — Microsoft Teams and Slack — rather... - Source: dev.to / 4 months ago
When comparing Hello and Slack, you can also consider the following products.

Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.
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Asana project management is an effort to re-imagine how we work together, through modern productivity software. Fast and versatile, Asana helps individuals and groups get more done.
Compare Asana to Hello or Slack:

Makes it simple and seamless to stay connected face-to-face
Compare Messenger Group Video Chats to Hello or Slack:

Microsoft Teams provides the enterprise-level security, compliance and management features you expect from Office 365, including broad support for compliance standards, and eDiscovery and legal hold for channels, chats, and files.
Compare Microsoft Teams to Hello or Slack: