Privacy-friendly alternatives to Slack
The team communication software sites closest to Slack, with the fewest trackers first: what each homepage loads before you accept cookies. Slack itself loads 1 tracker.
- 01
钉钉，AI时代工作方式
钉钉（Ding Talk）是阿里巴巴集团打造的企业级智能移动办公平台，引领未来新一代工作方式，将陪伴每一个企业成长，是数字经济时代的企业组织协同办公和应用开发平台，是新生产力工具。
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 02
Telegram Messenger
Fast. Secure. Powerful.
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 03
BAND – The App For Groups
Where Leaders Communicate Better
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 04
GroupMe | Group chat app
Group text messaging to every phone. The easy way to connect with all the groups in your life, big and small.
Uses third-party embeds. Compare with Slack →
Very close - 05
The AI Customer Support Platform for Every Business - Crisp
Crisp is the ultimate all-in-one AI-powered multichannel messaging platform that helps businesses connect instantly with their customers or leads who are waiting for support. With its quickly evolving set of tools, Crisp is leading businesses through the AI-driven revolution by using conversations to unlock hypergrowth.
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 06
ChatGPT: Chat, Work, Create & Code with AI
Use ChatGPT to answer questions, write, create images, complete work, and code—all in one place. Get started for free or download the app.
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 07
Staffbase | AI-native Intranet and Employee Experience Platform
Staffbase is the AI-native Employee Experience Platform built for the hardest-to-reach employees. Connect every employee with centralized, trusted communication. Book a demo.
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 08
Messenger
Hang out anytime, anywhere—Messenger makes it easy and fun to stay close to your favorite people
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 09
Brevo: Email & SMS Marketing, CRM & Automation Platform
Brevo is the most intuitive all-in-one customer engagement platform: email and SMS marketing, automation, CRM, live chat, and transactional email. Try it free.
Uses privacy-friendly analytics. Compare with Slack →
Very close - 10
Capture, organize, and tackle your to-dos from anywhere
Make the impossible, possible with Trello. The ultimate tool to boost your productivity. Escape the clutter and chaos—stay efficient with Inbox, Boards, and Planner from anywhere, even on mobile.
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 11
AI-Powered Omnichannel Customer Engagement Platform | SaleSmartly
Trusted by 300,000+ businesses. Unify WhatsApp, Telegram, Facebook, Instagram & more in a shared inbox with AI agents, CRM & automation to capture, convert & retain customers.
No trackers, ad pixels or embeds on its homepage. Compare with Slack →
Very close - 12
Bitrix24 ist ein kostenfreier Online-Arbeitsplatz für Ihr Unternehmen: CRM, Aufgaben, Online-Termine und vieles mehr.
Die All-in-One Lösung von Bitrix24 hilft Ihnen dabei, Ihre Teams zu verwalten und den Vertrieb voranzutreiben. Bitrix24 lässt sich hervorragend in Ihre Geschäftsprozesse integrieren und sorgt für deren hochgenaue und effiziente Verwaltung.
Uses tag manager. Compare with Slack →
Very close - 13
AI-powered enterprise work management software | Wrike
Wrike is the trusted work delivery platform for people and AI. We help enterprises reach the outcome faster, without losing control of how work gets done.
Uses privacy-friendly analytics, tag manager. Compare with Slack →
Very close - 14
The AI workspace that works for you. | Notion
Build Custom Agents, search across all your apps, and automate busywork. The AI workspace where teams get more done, faster.
Uses marketing and email tracking. Compare with Slack →
Very close - 15
Nextcloud - Open source content collaboration platform
The most popular open source content collaboration platform for tens of millions of users at thousands of organizations across the globe
Uses visitor analytics, third-party embeds. Compare with Slack →
Very close - 16
Live-Chat-Software: Die 11 besten Anbieter für 2026
Live-Chat bietet personalisierten Support in Echtzeit über Website, App und Social Media. Finden Sie die beste Software.
Uses tag manager. Compare with Slack →
Very close - 17
HubSpot | Software & Tools for your Business - Homepage
HubSpot's customer platform includes all the marketing, sales, customer service, and CRM software you need to grow your business.
Uses marketing and email tracking. Compare with Slack →
Very close - 18
Buffer: Social media management for everyone
Use Buffer to manage your social media so that you can create and share your content everywhere, consistently. Try our forever free plan or upgrade for more.
Uses privacy-friendly analytics, tag manager. Compare with Slack →
Very close - 19
Element | Secure collaboration and messaging
Element is a Matrix-based end-to-end encrypted messenger and secure collaboration app. It’s decentralised for digital sovereign self-hosting, or through a hosting service such as Element Matrix Services. Element operates on the open Matrix network to provide interoperability and easy connections.
Uses marketing and email tracking. Compare with Slack →
Close - 20
Linear – The system for product development
Purpose-built for planning and building products with AI agents.
Uses marketing and email tracking. Compare with Slack →
Very close
Chosen from the Slack alternatives whose homepages we could read, closest first among those with the same number of trackers. A tag manager counts as a tracker: it loads more after you consent.