Skip to content

Comparison

Google Workspace vs Slack

Where Google Workspace and Slack rank on 7 published boards, and the latest sourced figure for each of 14 metrics.

Google Workspace

company · workspace.google.com

Boards
7
Figures
14
Sources
1
Mean confidence
100%
Everything the Index holds on Google Workspace

Slack

company · slack.com

Boards
7
Figures
14
Sources
1
Mean confidence
100%
Everything the Index holds on Slack

Ranks

Where each ranks

Published Rank.ai board positions for Google Workspace and Slack
BoardGoogle WorkspaceSlackRanks higherAs of
Collaboration & productivity platform rank#2score 41.67#1score 54.17SlackSep 29, 2026
Workplace platforms in Anthropic model API answers#3score 0#1score 12.5SlackSep 29, 2026
Workplace platform citation share#8score 0#1score 30SlackSep 29, 2026
Workplace platform engine breadth#2score 3#1score 3SlackSep 29, 2026
Workplace platforms in Gemini model API answers#3score 37.5#1score 50SlackSep 29, 2026
Workplace platforms in OpenAI model API answers#2score 87.5#1score 100SlackSep 29, 2026
Workplace platform presence#2score 37.5#1score 39.58SlackSep 29, 2026

Figures

The latest figure for each

Latest published figures for Google Workspace and Slack
MetricGoogle WorkspaceSlackAs of
Public prompt benchmarkAnthropic citation share0%100% confidence · Rank.ai Collaboration Prompt Benchmark0%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkAnthropic mention coverage6.3%100% confidence · Rank.ai Collaboration Prompt Benchmark12.5%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkAnthropic recommendation-prompt presence0%100% confidence · Rank.ai Collaboration Prompt Benchmark12.5%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkCitation share0%100% confidence · Rank.ai Collaboration Prompt Benchmark30%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkEngine breadth3 engines100% confidence · Rank.ai Collaboration Prompt Benchmark3 engines100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkGemini citation share0%100% confidence · Rank.ai Collaboration Prompt Benchmark37.5%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkGemini mention coverage37.5%100% confidence · Rank.ai Collaboration Prompt Benchmark37.5%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkGemini recommendation-prompt presence37.5%100% confidence · Rank.ai Collaboration Prompt Benchmark50%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkMention coverage37.5%100% confidence · Rank.ai Collaboration Prompt Benchmark39.6%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkOpenAI citation share0%100% confidence · Rank.ai Collaboration Prompt Benchmark27.3%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkOpenAI mention coverage68.8%100% confidence · Rank.ai Collaboration Prompt Benchmark68.8%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkOpenAI recommendation-prompt presence87.5%100% confidence · Rank.ai Collaboration Prompt Benchmark100%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkRecommendation-prompt presence41.7%100% confidence · Rank.ai Collaboration Prompt Benchmark54.2%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026
Public prompt benchmarkReviewed-brand presence share20.5%100% confidence · Rank.ai Collaboration Prompt Benchmark21.6%100% confidence · Rank.ai Collaboration Prompt BenchmarkSep 29, 2026

Enter your website. In about two minutes, Rank.ai asks ChatGPT, Claude and Gemini 12 questions your customers ask and grades how often they name you.

  • Your grade out of 100How often AI names you, cites your site, and how high it ranks you.
  • Who gets namedEvery competitor in the answers, most named first.
  • The pages AI readsThe sources behind each answer.
  • Three fixesWhat to fix first, with a brief for the first article.