Best Freemium Communication

Ranked by community votes · Freemium only

All Free Freemium Paid Open Source

Secure and cloud-based messaging app for individuals and groups

#1 Ranked

ChatGPT

AI chatbot for everyday use and conversation

8.4

3 ratings

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Riley

Riley is an AI writing assistant for creators, founders, and small marketing teams

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MeetAssist

Undetectable AI interview assistant for Zoom, Google Meet & Teams

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GitLab CI/CD

Learn more about GitLab, the intelligent orchestration platform where teams and their AI agents stay in flow to ship software faster

8.7

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ShellMate

Modern SSH client and collaborative workspace for developers, system administrators, and DevOps teams on Windows, macOS, and Linux

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Slack

Collaborative communication platform for teams and workgroups

8.5

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Deliveryman.ai

DeliverymanAI helps you scale your sales faster with Cold Email that breaks all the rules

8.5

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EmailQA - Email Preview & Feedback Tool

Preview HTML emails across devices and collect visual feedback from your team

5.5

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Viber

Cross-platform instant messaging and calling service

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Cisco Webex

AI-powered video conferencing and collaboration suite

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Amazon Chime

Video conferencing and collaboration service

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Tumblr

Microblogging and social networking service for sharing multimedia content

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Meetup

Connect with others through local events and groups

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OpenAssistant

Build custom AI chatbots and web crawlers with OpenAssistant

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Facebook Bot Engine

Develop and deploy conversational bots for Facebook Messenger

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Cisco Webex Meetings

Solve hybrid work with smarter video conferencing

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Webex Teams

Collaboration and communication tool for teams

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Octopus Deploy

Automated deployment software for multi-cloud and on-premises environments

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Facebook Bots

Automate Facebook interactions with AI-powered chatbots

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Surespot

Online gaming platform with high RTP and promotions

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Riot.im

Decentralized communication platform for teams and organizations

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Green Mamba

Community for beer enthusiasts with live meetups

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Pluralsight

AI and tech skills training platform for individuals and teams

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eM Client

Free email client for Windows and Mac

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FotoMagico

Slideshow maker software for Mac

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C6 Multichat

Multichat service with real-time news and updates

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Easy Projects

Project management and PSA tool for teams

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Habbo

Virtual world for socializing and self-expression

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X-Lite

Softphone client for desktop and mobile devices

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Exchange ActiveSync

Mobile device synchronization protocol for Microsoft Exchange

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Undertow

Exclusive fan membership for Tool enthusiasts

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Deck

An AI assistant at a dedicated email address

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Nitrosend

AI-native email for agencies, SaaS teams, AI builders and vibe coders running one brand or many

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Video Effects SDK

Allow to your customers to look stunning in any video calls scenarios

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Sim

Sim is the open-source AI workspace where teams build, deploy, and manage AI agents across 1,000+ integrations and every major LLM, visually or with code

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Migma

Create campaign-ready emails in seconds with Migma's AI email generator — smart automation, HTML templates, and analytics for modern marketing teams

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StoryChief

Plan, create, and distribute content across every channel from one workspace

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The end-to-end AI Platform | Timbal

Timbal is the production AI platform enterprise teams use to build, deploy, and govern agents, workflows, and knowledge bases on the models they choose

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TubeMailer — YouTube Email Finder

A Chrome extension to find and export business emails from YouTube channels

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PixFit

PixFit turns one master asset into every ad format you need

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Needle

Needle gives every sales rep a proactive AI agent that works across your CRM, email, calendar, and sales tools to keep deals moving

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Macro

Macro brings your mail, messages, agents, tasks, calls, docs, and CRM into one interface with shared memory — with AI that separates signal from noise

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html.contact

Create the real form setup free: attachments, To/CC/BCC, verified recipients, domain allowlists, spam screening, logs, exports, and API

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Adam

Adam is an AI CAD copilot for hardware teams working across CADAM, Onshape, and Autodesk Fusion

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Mailgent

A real email address, vault, calendar, and DID for every agent

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TanStarter

Learn more about our mission and how we can help you TanStarter is the TanStack Start boilerplate for AI SaaS with auth, payments, database, storage, email, blog, SEO & more, deployed on Cloudflare Wo

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VersaVoice AI™

Your Voice. Without Borders. (ditch robotic translators)

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Folio AI

AI for decks where every slide counts

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built for teams

Organize your team's connections, surface warm intros with AI, and work every conversation from one inbox