# Folderly: how AI models rank it, November 2026

Gane Index, November 2026 Edition. Named in 14 judge labels across 1 category by 8 of 14 models. Page: https://www.gane.ai/index/gtm/vendors/folderly

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| [Email deliverability and testing tools](https://www.gane.ai/index/gtm/marketing/email-deliverability-and-testing/index.md) | 2% | 12 | 14% | 14 |

## What the models said for it

- "If your emails go straight to Spam or Promotions: Pick GlockApps or Folderly." (Gemini 3.5 Flash, Email deliverability)
- "I recommend Folderly as your primary solution" (Qwen 3.7 Flash, Email deliverability)
- "an email deliverability platform that provides tailored solutions for maintaining high inbox placement rates" (Claude Haiku 4.5, Email deliverability)
- "Unlimited placement tests + warmup | Good if you also need warmup included" (DeepSeek V4 Flash, Email deliverability)

## And against it

- "Folderly ($96/inbox/month) - Premium pricing without proven ROI" (MiniMax M2.5, Email deliverability)
- "there is always a risk of damage to sender reputation if something goes wrong" (Claude Haiku 4.5, Email deliverability)

## By model

| Model | First choice | Alternative | Mention | Warning | Labels |
|---|---|---|---|---|---|
| Claude Haiku 4.5 | 0 | 2 | 0 | 1 | 3 |
| GPT-5.4 mini | 0 | 0 | 0 | 0 | 0 |
| Gemini 3.5 Flash | 1 | 1 | 0 | 0 | 2 |
| Perplexity Sonar | 0 | 0 | 0 | 0 | 0 |
| Grok 4.20 | 0 | 1 | 0 | 0 | 1 |
| Mistral Small | 0 | 0 | 0 | 0 | 0 |
| DeepSeek V4 Flash | 0 | 2 | 1 | 0 | 3 |
| Llama 4 Maverick | 0 | 0 | 1 | 0 | 1 |
| Qwen 3.7 Flash | 1 | 0 | 0 | 0 | 1 |
| Kimi K2 | 0 | 0 | 0 | 0 | 0 |
| GLM 4.7 FlashX | 0 | 1 | 0 | 0 | 1 |
| MiniMax M2.5 | 0 | 1 | 0 | 1 | 2 |
| 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 Folderly, from 34 of the 36 answers that named it (only the models that return a source list).

### Domains cited

- unspam.email: 14
- emailtooltester.com: 12
- mailtrap.io: 12
- smartlead.ai: 12
- glockapps.com: 11
- instantly.ai: 10
- myemailverifier.com: 10
- salesdorado.com: 10
- amplemarket.com: 9
- folderly.com: 9 (its own site)

### Pages cited

- https://myemailverifier.com/blog/email-deliverability-tools: 10
- https://amplemarket.com/blog/best-email-deliverability-tools: 9
- https://salesdorado.com/en/inbound-marketing/email-testing-tools: 9
- https://smartlead.ai/blog/email-deliverability-services: 8
- https://emailtooltester.com/en/email-deliverability-test: 7
- https://wiredmessenger.com/blogs/best-email-deliverability-tools: 7
- https://glockapps.com/blog/the-top-10-best-email-deliverability-tools: 6
- https://omnisend.com/blog/email-deliverability-tools: 6

## What it publishes

Every page folderly.com exposes, read 2026-10-05: 626 addresses. By kind, pages and the last 90 days:

- blog: 220 pages, 30 in the last 90 days, latest 2026-09-28
- case study: 32 pages, 0 in the last 90 days, latest undated
- report or ebook: 3 pages, 0 in the last 90 days, latest undated
- comparison: 35 pages, 3 in the last 90 days, latest 2026-09-28
- template or tool: 18 pages, 2 in the last 90 days, latest 2026-07-20
- glossary or explainer: 16 pages, 0 in the last 90 days, latest 2026-06-18
- Recent: 2026-09-28 comparison: Warmy alternatives https://folderly.com/blog/warmy-alternatives
- Recent: 2026-09-28 blog: Microsoft snds https://folderly.com/blog/microsoft-snds
- Recent: 2026-09-28 blog: Outlook spam filter https://folderly.com/blog/outlook-spam-filter
- Recent: 2026-09-28 comparison: Glockapps alternatives https://folderly.com/blog/glockapps-alternatives
- Recent: 2026-09-28 blog: Google postmaster tools https://folderly.com/blog/google-postmaster-tools
- Recent: 2026-09-17 blog: How to know if your outbound engine is built to scale https://folderly.com/blog/how-to-know-if-your-outbound-engine-is-built-to-scale

## 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.