# Mailbutler: 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/gtm/vendors/mailbutler

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Email signature management](https://www.gane.ai/index/gtm/marketing/email-signature-management/index.md) | 0% | 42 | 100% | 1 |

## And against it

- "typically offer less enterprise enforcement and governance" (Perplexity Sonar, Email signatures)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 0 | 0 | 0 | 0 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 0 | 0 | 0 | 0 | 0 |
| Perplexity Sonar | 0 | 0 | 0 | 1 | 1 |
| 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 Mailbutler, from 3 of the 3 answers that named it (only the models that return a source list).

### Domains cited

- mailbutler.io: 3 (its own site)
- g2.com: 2
- gane.ai/index: 2
- wisestamp.com: 2
- advantage.nz: 1
- blastra.io: 1
- bulksignature.com: 1
- capterra.com: 1
- cleverly.co: 1
- exclaimer.com: 1

### Pages cited

- https://mailbutler.io/blog/email/email-signature-management-tools: 3
- https://g2.com/categories/email-signature/small-business: 2
- https://www.gane.ai/index/gtm/marketing/email-signature-management/smb: 2
- https://wisestamp.com/guides/best-email-signature-management-software: 2
- https://wisestamp.com/guides/best-office-365-email-signature-software: 2
- https://advantage.nz/wp-content/uploads/2020/06/The-Top-10-Email-Signature-Headaches-for-Large-and-Small-Business.pdf: 1
- https://blastra.io/reviews/email-signature-software: 1
- https://bulksignature.com/blog/5-best-exclaimer-alternatives-for-email-signature-management: 1

## Record

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