# Slack free plan: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 1 judge label across 1 category by 1 of 14 models. Page: https://www.gane.ai/index/hr/vendors/slack-free-plan

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Frontline employee apps](https://www.gane.ai/index/hr/experience/frontline-employee-apps/index.md) | 0% | 59 | 0% | 1 |

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 1 | 0 | 1 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 0 | 0 | 0 | 0 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 0 | 0 | 0 | 0 |
| Llama 4 Maverick | 0 | 0 | 0 | 0 | 0 |
| Qwen 3.7 Flash | 0 | 0 | 0 | 0 | 0 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 0 | 0 | 0 | 0 |
| MiniMax M2.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-6 Luna | 0 | 0 | 0 | 0 | 0 |
| Muse Glimmer 30B | 0 | 0 | 0 | 0 | 0 |

## Sources returned with these answers

The sites and pages cited by the answers that named Slack free plan, from 1 of the 1 answers that named it (only the models that return a source list).

### Domains cited

- agilityportal.io: 1
- changeengine.com: 1
- connecteam.com: 1
- g2.com: 1
- guideflow.com: 1
- joinblink.com: 1
- mangoapps.com: 1
- pebb.io: 1
- redeapp.com: 1
- rock.so: 1

### Pages cited

- https://agilityportal.io/blog/employee-communication-apps: 1
- https://changeengine.com/articles/frontline-communication-tools: 1
- https://connecteam.com/best-team-communication-apps: 1
- https://g2.com/products/rewatch/pricing: 1
- https://guideflow.com/blog/employee-communications-software: 1
- https://joinblink.com/intelligence/the-complete-guide-to-team-communication-tools-for-deskless-teams: 1
- https://mangoapps.com/articles/best-frontline-communication-software: 1
- https://pebb.io/articles/top-7-staff-communication-tools-for-deskless-and-frontline-teams: 1

## Record

- Method: https://www.gane.ai/index/hr/methodology
- License: CC BY 4.0. Cite as Gane Index, November 2026 Edition, www.gane.ai/index/hr.