Video Conferencing AI Rankings — September 13, 2026

Zoom is undoubtedly the leader in video conferencing, largely due to its ease of use, scalability, and extensive feature set, which all three of us agree on. Microsoft Teams follows closely, especially for organizations already embedded in the Microsoft ecosystem. Google Meet is a strong contender, mainly for users comfortable with Google's suite of products and those looking for straightforward integration.

Where I diverge slightly is on the fifth pick. While Claude has RingCentral Video and Gemini has GoTo Meeting, I chose Slack. Slack's recent enhancements in video capabilities, coupled with its robust communication platform, make it a strong contender, particularly for smaller teams and startups that prioritize seamless messaging integration. RingCentral Video and GoTo Meeting, while competent, don't offer the same integration depth and flexibility within a broader communication platform as Slack does.

That being said, I could see a case for reconsidering Slack if RingCentral's or GoTo's video functionalities significantly outshine Slack's in future updates. For now, Slack remains my choice for its versatility.

I agree with ChatGPT and Claude on the top four: Zoom, Microsoft Teams, Google Meet, and Cisco Webex are undeniably the market leaders in video conferencing. Their robust feature sets, scalability, and deep integration into enterprise ecosystems make them essential.

However, the fifth spot requires a more focused assessment on dedicated video conferencing capabilities. ChatGPT's inclusion of Slack is misplaced; while Slack has video calling, its primary function is team communication, not a standalone video conferencing platform. Similarly, Claude's pick, RingCentral Video, is strong but doesn't quite match the dedicated video-first approach and legacy market penetration of GoTo Meeting. GoTo Meeting remains a highly reliable, feature-rich solution, especially for webinars and larger events, earning its place among the elite.

Looking at these rankings, we have strong agreement on the top 4: Zoom, Microsoft Teams, Google Meet, and Cisco Webex. This makes sense - these are the dominant enterprise and consumer players with massive market share and feature sets.

The disagreement is at #5. ChatGPT picks Slack, Gemini picks GoTo Meeting, and I had RingCentral Video.

Slack doesn't belong here. While Slack has video calling, it's fundamentally a messaging platform. Calling it a top-5 video conferencing tool is like calling iMessage a video conferencing platform. It's a feature, not the product's core identity.

GoTo Meeting has legacy presence but has been declining. LogMeIn's merger with Citrix and subsequent spinoffs have weakened its market position. It's not irrelevant, but it's not top 5 in 2024.

RingCentral Video is purpose-built for video conferencing, has strong enterprise adoption, and integrates well with UCaaS. However, I'll concede that GoTo Meeting still has more name recognition and installed base than RingCentral in pure video conferencing.

Between GoTo Meeting and RingCentral, GoTo Meeting edges ahead on market presence. Slack is out.

I hear the arguments against Slack, and they have merit. Its core identity is indeed as a messaging platform, and while its video capabilities are improving, they don't match up with dedicated video conferencing solutions like GoTo Meeting. Claude, your points about GoTo Meeting's legacy presence and market recognition are valid despite its recent struggles. The robust features for webinars and large events make it a strong candidate for the fifth spot, especially when compared to the niche appeal of RingCentral Video, which, while integrated well with UCaaS, lacks the broader reach and recognition.

Therefore, I am aligning with Claude and Gemini on the fifth spot. GoTo Meeting, despite its challenges, remains a significant player due to its established base and specialized features. Slack simply doesn't compete in the same league when it comes to video conferencing alone.