Slack 4.45.64

Slack Technologies ❘ 64MB ❘ Commercial ❘
Android iOS Windows
Rank 10 among competitors

Latest Version
4.45.64 Safe to install

Boost Your Team Collaboration with Slack!

David Fischer

05/23/2025

Slack is a powerful team communication tool that enhances productivity and fosters collaboration.

Comprehensive Team Communication with Slack

Slack stands out as a leading platform designed to streamline team communication and collaboration, tailored for organizations of all sizes. Its unified workspace consolidates people, conversations, tools, and information, enabling teams to boost productivity and stay organized. With the ability to access Slack across multiple devices—desktop, mobile, or web—teams remain connected whether at the office or on the move.

Key Features of Slack

Organized Conversations: Categorize discussions into channels based on topics, projects, or teams for easy navigation.
Direct Messaging and Calls: Communicate instantly with individuals or groups through messages or voice/video calls.
File Sharing and Collaboration: Share documents, images, and files directly within conversations for seamless collaboration.
Deep Integrations: Connect Slack with popular productivity tools such as Google Drive, Salesforce, Dropbox, and more to optimize your workflow.
Advanced Search: Quickly locate past conversations and files using Slack's powerful search functionality.
Notification Customization: Tailor alerts to focus on priority messages and minimize distractions.

Why Choose Slack?

Beloved by teams worldwide, Slack simplifies communication while enhancing team efficiency. Its flexible integrations, organized channels, and robust search capabilities make it an essential tool for modern workplaces. Whether managing small startups or large enterprises, Slack offers a scalable solution to meet your collaboration needs.

Try Slack Today

Experience the benefits of streamlined teamwork by giving Slack a test run. Should you have any feedback or encounter issues, contact us at [email protected] for support and suggestions.

Overview

Slack is a Commercial software in the category Business developed by Slack Technologies.

The users of our client application UpdateStar have checked Slack for updates 628 times during the last month.

The latest version of Slack is 4.45.64, released on 07/22/2025. It was initially added to our database on 03/26/2015. The most prevalent version is 4.44.65, which is used by 60% of all installations.

Slack runs on the following operating systems: Android/iOS/Windows. The download file has a size of 64MB.

Slack has not been rated by our users yet.

Pros

Easy to use and user-friendly interface
Great for team collaboration and communication
Integration with other tools and apps
Customizable notifications and settings
Search functionality for finding messages and files easily

Cons

Can be overwhelming with too many channels and notifications
Paid plan required for advanced features such as unlimited message search
Lack of advanced project management capabilities compared to other tools

FAQ

What is Slack?

Slack is a messaging platform for teams that brings all communication together in one place, making it simpler and more efficient to manage conversations and workflows.

How does Slack work?

Slack works by creating channels for teams to communicate in. These channels can be focused on specific topics or projects, and allow team members to collaborate and share content in real-time. Users can also send direct messages and voicenotes to individuals or groups.

Is Slack free?

Slack offers both free and paid plans. The free plan includes many of the basic features, such as unlimited users and channels, but limitations on storage and app integrations.

What type of businesses typically use Slack?

Slack is used by a variety of businesses, from small startups to large enterprises. It is particularly popular among teams that work remotely or have multiple office locations.

Can I use Slack on my mobile device?

Yes, Slack has mobile apps for both iOS and Android devices, allowing users to stay connected with their teams while on the go.

What types of files can be shared on Slack?

Slack supports a variety of file types, including documents, images, videos, and audio files. Many popular file-sharing platforms can also be integrated into Slack.

Is Slack secure?

Slack takes security very seriously and offers a number of features to ensure the safety of user data, including two-factor authentication, data encryption, and enterprise-grade security controls.

What types of app integrations are available on Slack?

Slack has an extensive app directory with offerings from many popular software tools, including project management platforms, customer support software, and social media management tools.

Can I customize my notifications on Slack?

Yes, users can customize notifications to receive alerts only for specific channels or types of messages. Users can also set "do not disturb" hours to avoid being notified during certain times of day.

What languages is Slack available in?

Slack is available in multiple languages, including English, Spanish, French, German, and Japanese, among others.

David Fischer

I am a technology writer for UpdateStar, covering software, security, and privacy as well as research and innovation in information security. I worked as an editor for German computer magazines for more than a decade before joining the UpdateStar team. With over a decade of editorial experience in the tech industry, I bring a wealth of knowledge and expertise to my current role at UpdateStar. At UpdateStar, I focus on the critical areas of software, security, and privacy, ensuring our readers stay informed about the latest developments and best practices.

Latest Reviews by David Fischer

Screenshots (Click to view larger)

Installations

628 users of UpdateStar had Slack installed last month.

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Latest Version
4.45.64

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