# Seamless.AI: how AI models rank it, October 2026

GTM AI Recommendation Index, October 2026 Edition. Named in 26 judge labels across 5 categories by 11 of 14 models. Page: https://gtm-ai-index.com/vendors/seamless-ai/

## Standing by category

| Category | Share | Rank | Negative rate | Labels |
|---|---|---|---|---|
| Sales intelligence and contact data | 0% | 52 | 47% | 15 |
| Data enrichment | 0% | 49 | 43% | 7 |
| Lead routing and management | 0% | 27 | 0% | 2 |
| Account-based marketing platforms | 0% | 69 | 100% | 1 |
| Market intelligence platforms | 0% | 167 | 100% | 1 |

## What the models said for it

- "Emphasizes real-time data freshness and AI-driven verification, but states it should not be used outside the US" (DeepSeek V4 Flash, Sales intel)
- "Best For: Mid-market companies looking for a middle ground between ZoomInfo's power and lower costs." (Qwen 3.7 Flash, Sales intel)
- "The Best All-in-One (Inbound & Outbound): Seamless.AI" (Qwen 3.7 Flash, Lead routing)

## And against it

- "If I had to single out one for extra caution, it would be Seamless.AI\u2014not necessarily because its data is always poor, but because of recurring complaints about auto-renewal and cancellation." (GPT-6 Luna, Sales intel)
- "users frequently complain about its "accuracy" claims. Many professionals report receiving data that hasn't been updated since 2018–2020" (Qwen 3.7 Flash, Enrichment)
- "Users have reported "shady business practices" with issues including unclear contract cancellation policies and automatic renewals" (Claude Haiku 4.5, ABM)
- "Notoriously criticized ... for having incredibly rigid contract terms, billing issues ... and high-pressure sales reps." (Gemini 3.5 Flash, Enrichment)

## Movement since September 2026

Floor: 11 points of share, measured on the calibration repeat. A larger change is movement; a smaller one is noise.

- Sales intelligence and contact data: 0% to 0%, ±0. Inside the floor by 11 points · rank 43 → 52 of 52.
- Data enrichment: 0% to 0%, ±0. Inside the floor by 11 points · rank 53 → 49 of 50.
- Lead routing and management: 0% to 0%, ±0. New · not ranked in September 2026 · rank 27 of 111.
- Account-based marketing platforms: 0% to 0%, ±0. New · not ranked in September 2026 · rank 69 of 71.
- Market intelligence platforms: 0% to 0%, ±0. New · not ranked in September 2026 · rank 167 of 172.

## In its own words

What Seamless.AI's own pages state, read 2026-09-28. Stated by the vendor, not checked by the index.

- Positioning: A real-time search engine and AI sales platform for sales prospecting, lead generation, and revenue growth. (https://seamless.ai/)
- For: B2B companies; salespeople; sales teams; SDRs; RevOps; founders; marketing; recruiting; customer success; finance teams. (https://seamless.ai/)
- Price stated: Seamless.AI is free for up to 50 credits. After that, we offer many pricing options. (https://seamless.ai/)
- Free plan or trial: free for up to 50 credits (https://seamless.ai/)
- Integrations claimed: 6000 (https://seamless.ai/)
- Certifications: GDPR, CCPA, SOC 2 Type II, ISO 27001, SOC 2 Type 2

## What it publishes

Every page seamless.ai exposes, read 2026-09-29: 592 addresses. By kind, pages and the last 90 days:

- blog: 1 pages, 0 in the last 90 days, latest undated
- case study: 392 pages, 0 in the last 90 days, latest undated
- comparison: 11 pages, 0 in the last 90 days, latest undated
- template or tool: 10 pages, 0 in the last 90 days, latest undated
- news or press: 30 pages, 1 in the last 90 days, latest 2026-09-08
- Recent: 2026-09-08 news or press: Seamless reviews lead generation software https://seamless.ai/news/releases/seamless-reviews-lead-generation-software

## Record

- Method: https://gtm-ai-index.com/methodology/
- Raw judge labels and full responses: https://gtm-ai-index.com/data/
- License: CC BY 4.0. Cite as GTM AI Recommendation Index, October 2026 Edition, gtm-ai-index.com.