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Enhance team communication and collaboration.

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Easily collaborate and organize your team's work with Slack; share information and organize your projects.

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General information about Slack

The Slack collaboration platform has all the features you need to develop your startup. Indeed, this software in SaaS mode allows you to centralize the exchanges of all your collaborators in one place. Different channels can be created according to the needs and projects. Then, everyone can easily share documents or launch a video conference on the fly.

This tool is therefore essential if your teams are spread out over several sites, as it allows employees to work together at any time, wherever they are. You don’t need to worry about the security of your business data, because Slack has a professional level of security. Possessing the strictest certifications and compliance attestations such as ISO 27001, SOC2, SOC3, the online platform is also GDPR compliant.

You can easily integrate this software with your existing workflows, as Slack is able to connect with over 2,200 services and platforms such as Google Drive, Gmail, Twitter or Office 365 in a few clicks. Combined with workflow automation, these integrations allow you to optimize your work processes and increase your performance significantly.

Globally recognized for its performance, the teamwork platform has been trusted by many companies such as Deezer, Criteo, Airbnb, BlaBlaCar or even M6.

With Secret, you can benefit from a great promotional offer to accelerate your growth while saving valuable money.

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Secret's take about Slack

The powers of Slack are limitless! 💪 Instant chat with team members, huddles, different groups for different projects and, most importantly, personalized emojis and fun GIFs (maybe not the most important but definitely the most enjoyable 😏)

What is Slack?

Slack is a digital communication and collaboration platform used by startups, SMEs, larger corporations and even those running their own community 💬 You can effectively communicate with your team and/or customers across different channels, easily sharing the necessary files needed and tagging concerned users where their input is needed on certain projects 🚧 Find the right information you need quickly and progress with your team in real-time⌛

Our opinion about Slack:

Slack is the perfect communication software for any type of business: instant messaging, video chat, file sharing, reminders, updates and more 📟 Slack is one of the main tools we use here at Secret, including different integrations for the likes of our online chat software, CRM, prospecting, all facilitating in our day-to-day tasks 😌

Slack Pricing:

It’s free to get started with Slack quickly and easily. For small teams, the Pro plan is the perfect fit or, if you’re looking to scale your business, the Business+ plan is a great option 👌 Paying by user means you can add and remove team members, only paying for those who are active. There’s also a 25% discount available on Secret so you can get started in the best way possible! 👀

- More details about Slack's pricings
Best Slack alternatives:

Alternatives to Slack’s communication software include Monday, Google Workspace, ClickUp, Atolia, Microsoft Teams, Zoom, and many other tools 💫 Check out Secret for special offers on some of these tools.

- More alternatives to Slack
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Mary O'Brien

Customer Success Manager

1 deal available for Slack
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1 deal available for Slack
25% off new plan purchases

Up to $9000 in savings

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You can access this deal even if you're already paying for Slack

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Deal selected for $49

25% off new plan purchases

25% off new plan purchases

Unlock our Slack deal and access 25% off new plan purchases, saving you up to $9000 for your startup. Secret has over 290+ verified deals and discounts for you to save money on the best SaaS and subscription services for your startup to grow. Don't waste time, take advantage of our promotions now thanks to our Slack promo codes, coupons and credits valid in June 2023.

Interested in Slack? Get 25% off new plan purchases on Slack with our promo code and save up to $9000.

Slack pricing



/ user / month

Message history

Unlimited integrations

Group voice and video calls with up to 15 team members

Collaboration with outside organizations or guests



/ user / month

Advanced identity management

Compliance requirements

24/7 support

Slack features

Exchange and collaborate from anywhere, with anyone, in a single platform.

  • Manage multiple projects

    Create channels for different projects, so you can find the right information quickly.

  • Collaborate with other companies

    Add clients or partners in channels to help improve communication and progress projects more efficiently.

  • Organize video conferences

    Create conferences to better exchange with your team. You can even share your screen as with other video conferencing software.

  • Automate tasks

    Build workflows to automatically welcome new members, create reminders, share updates and more.

  • Share files and documents

    Send elements to your teams rapidly and efficiently.

  • Upgrade your workspace with integrations

    Slack offers many integrations so you can get even more security, flexibility and productivity.

Slack: Pros & Cons


  • Real-time collaboration: The Slack communication solution is perfect for increasing responsiveness
  • Accessible anywhere: This software allows employees to connect from many different devices
  • Customized channels: The tool offers the ability to create public, private, shared or multi-space chat channels


  • Limited storage: The storage capacity of files is limited
  • Read notifications: It is impossible to know if your correspondent has read a sent message
  • Very limited free plan: The trial price plan has limited functionality

Why is Slack better than other Collaboration software?

Slack is more versatile than Atolia: 79 vs 49

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Interested in Slack? Get 25% off new plan purchases on Slack with our promo code and save up to $9000.