About Slack











Slack pricing
Slack has a free version and offers a free trial. Slack paid version starts at USD 8.75/month.
Alternatives to Slack
Slack Reviews
Feature rating

- Industry: Staffing & Recruiting
- Company size: 2–10 Employees
- Used Daily for 2+ years
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Review Source
Slack is the absolute best communication tool
I love Slack! I've used Slack for 5+ years, I've also integrated it into numerous companies I worked with. To me, it's the absolute best work comms platform.
Pros
Huddles! It's so great to be able to hop on a quick call, with or without video, to chat about a task briefly. It's a game-changer for remote workers.
Cons
I like the canvas options but it can be confusing.
Alternatives Considered
FrontReasons for Choosing Slack
Ease of use and cost were high factors for the switch.Switched From
Microsoft TeamsReasons for Switching to Slack
Easy to setup, cost-effective and didn't need to be tied to a specific email server.- Industry: Computer Software
- Company size: 5,001–10,000 Employees
- Used Weekly for 2+ years
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Review Source
I am a professional developer who has used Slack for around 5 years
I enjoy how Slack is in a unique space of being the preferred messaging platform for software developers, both enthusiasts and professionals. It is modern & feature-rich enough to fit both personal and professional use. As mentioned earlier, the adoption on the professional side lags behind similar tools. I’ll finish by saying one of the most versatile features that Slack for Enterprise has built is the workflows/automation feature.. and it should continue expanding on this feature to outpace it’s competition.
Pros
The interface and integration capabilities of Slack are several times more modern than similar messaging tools.
Cons
Slack has more work to do to overtake market share in Enterprise use cases, meaning those professional teams who are already integrated into the Microsoft environment and prefer Teams. It is often the case where Slack is used on the side, as an addendum, to a team that is already using a different communication platform. I guess this kind of problem would be best remedied by better marketing & outreach to promote Slack’s features and ease.

- Industry: Information Technology & Services
- Company size: 10,000+ Employees
- Used Daily for 2+ years
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Review Source
Slack for building a community
My overall experience with Slack is good. It is the best tool in the market to build a community and manage projects within.
Pros
I like that I can create private channels for me and my C-executives team and control who access the channel. I like that I can access Slack in different ways like Web based, Software and mobile application which enable me to stay up to date with my Slack community anytime, anywhere. Integrating third party apps like Calendly with Slack is also very useful for me.
Cons
It is really confusing to find the people and conversations where I was tagged or mentioned on Slack. Sometime Slack sent me notification on email which I prefer, and many times it does not. Also, I don't like video calls in Slack, the quality if poor and the feature for sharing my screen is not very functional.
- Industry: Computer Software
- Company size: 2–10 Employees
- Used Daily for 1+ year
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Review Source
Fun tool to stay connected with your team.
Overall, I'm a big a fan of Slack. I really enjoy being able to customize it to my needs, and keep conversations separate in their respective channels. I also like that I can add a guest user at no additional cost; this is great when I just need to extend access to one channel to someone. The software is super user friendly and the ability to customize the layout colors and emojis make it super fun!
Pros
Slack is an awesome team tool! I have used Slack for years now and absolutely love it. It's easy to create channels for different topics and select who has access to each channel. You can build lists, save items for later (bookmarking them), view activity at a glance, direct message other teams members, and even customize and add fun emojis to the platform. Our team has so much fun with the emojis throughout the day! It's actually the best part of our day because it keeps the conversations fun and engaging.
Cons
I have yet to find a way to upload custom backgrounds for the huddle calls. The backgrounds that are available as default in the system don't do well during live calls. The image is poor and it's not a great user experience there.
- Industry: Computer Software
- Company size: 11–50 Employees
- Used Daily for 1+ year
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Review Source
Slack is the internal chat tool for any business
Great piece of software that does what it sets out to do very well. We've tried Teams, Hipchat, RocketChat and Slack is by far the best.
Pros
We are a prodominently remote business now and what stands out most about Slack is its ability to centralize communication in a way that makes teamwork seamless. The channels allow for organized discussions around specific topics, and the integration with other tools makes it easy to streamline workflows. It makes collaboration feel more dynamic because you can react to messages, share updates in real-time, and even automate some tasks to save time.
Cons
One of the things I like least about Slack is the potential for information overload. With so many channels, threads, and messages, it can sometimes feel overwhelming to keep up with everything, especially if you're part of a large team or working on multiple projects at once. Notifications can pile up quickly, and it’s easy to miss important messages buried in a sea of conversations.