# Who uses Warmly? 30 companies use Warmly on usedby: 20 confirmed, 10 observed and 0 signals. 3% of them are in Artificial Intelligence. Confirmed or observed customers include Pendo, Alpharun and Alysio. Latest check 2026-10-08: 30 of 30 companies checked, from 19 public sources. > Identifies anonymous website visitors at person level and uses AI agents to engage them and book meetings. - Category: [Sales Prospecting & Enrichment](https://www.usedby.ai/tools/category/sales-prospecting-enrichment.md) - Website: [warmly.ai](https://www.warmly.ai/) ## Customers Every line is a customer, at one of three proof levels: confirmed (a case study, a named quote or a press release), observed (the vendor shows the company on its own pages) or signal (a job post shows the company's employees use the tool, the weakest proof). The first public proof is the first public page we found, not an adoption date. | Company | Industry | Proof | First public proof | Source | |---|---|---|---|---| | [Pendo](https://www.usedby.ai/companies/pendo.md) | Marketing Tech | Observed | — | [warmly.ai](https://www.warmly.ai/), captured 2026-10-08 | | [Alpharun](https://www.usedby.ai/companies/alpharun.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/alpharun-warmlegency), captured 2026-10-08 | | [Alysio](https://www.usedby.ai/companies/alysio.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/aaron-mcreynolds), captured 2026-10-08 | | [Behavioral Signals](https://www.usedby.ai/companies/behavioral-signals.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/jay-leano), captured 2026-10-08 | | [Brainstory](https://www.usedby.ai/companies/brainstory.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/lilly-chen), captured 2026-10-08 | | [Cendyn](https://www.usedby.ai/companies/cendyn.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/ryan-shapiro), captured 2026-10-08 | | [CiraSync](https://www.usedby.ai/companies/cirasync.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/neil-wainwright), captured 2026-10-08 | | [Continu](https://www.usedby.ai/companies/continu.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/kevin-mcready), captured 2026-10-08 | | [Conversion](https://www.usedby.ai/companies/conversion.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/neil-tewari), captured 2026-10-08 | | [Dyspatch](https://www.usedby.ai/companies/dyspatch.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/dyspatch-warmlegency), captured 2026-10-08 | | [Innerspace](https://www.usedby.ai/companies/innerspace.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/jon-freeman), captured 2026-10-08 | | [Kadence](https://www.usedby.ai/companies/kadence.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/kadence), captured 2026-10-08 | | [ScaleU](https://www.usedby.ai/companies/scaleu.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/rich-saylor), captured 2026-10-08 | | [Tavus](https://www.usedby.ai/companies/tavus.md) | Artificial Intelligence | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/customers/reviews), captured 2026-10-08 | | [TeamWeave](https://www.usedby.ai/companies/teamweave.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/parke-jacquay), captured 2026-10-08 | | [TigerGraph](https://www.usedby.ai/companies/tigergraph.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/braden-looper), captured 2026-10-08 | | [TotalSDS](https://www.usedby.ai/companies/totalsds.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/sam-few), captured 2026-10-08 | | [TrustArc](https://www.usedby.ai/companies/trustarc.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/jon-barger), captured 2026-10-08 | | [ZestyAI](https://www.usedby.ai/companies/zestyai.md) | — | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/customers/reviews), captured 2026-10-08 | | [11X](https://www.usedby.ai/companies/11x.md) | — | Observed | — | [warmly.ai](https://www.warmly.ai/), captured 2026-10-08 | | [Case Status](https://www.usedby.ai/companies/case-status.md) | — | Observed | — | [warmly.ai](https://www.warmly.ai/p/customers/reviews), captured 2026-10-08 | | [Cyberhaven](https://www.usedby.ai/companies/cyberhaven.md) | — | Observed | — | [warmly.ai](https://www.warmly.ai/), captured 2026-10-08 | | [Fathom](https://www.usedby.ai/companies/fathom.md) | — | Observed | — | [warmly.ai](https://www.warmly.ai/p/customers/reviews), captured 2026-10-08 | | [Kandji](https://www.usedby.ai/companies/kandji.md) | — | Observed | — | [warmly.ai](https://www.warmly.ai/), captured 2026-10-08 | | [Metadata](https://www.usedby.ai/companies/metadata.md) | — | Observed | — | [warmly.ai](https://www.warmly.ai/p/customers/reviews), captured 2026-10-08 | | [Princeton University](https://www.usedby.ai/companies/princeton-university.md) | Schools & Universities | Observed | — | [warmly.ai](https://www.warmly.ai/p/customers/reviews), captured 2026-10-08 | | [Simpli.fi](https://www.usedby.ai/companies/simpli-fi.md) | — | Observed | — | [warmly.ai](https://www.warmly.ai/), captured 2026-10-08 | | [Trend Hunter](https://www.usedby.ai/companies/trend-hunter.md) | — | Observed | — | [warmly.ai](https://www.warmly.ai/p/customers/reviews), captured 2026-10-08 | | [namecoach](https://www.usedby.ai/companies/namecoach.md) | EdTech & E-learning | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/case-studies/namecoach-warmlegency), captured 2026-10-08 | | [Orum](https://www.usedby.ai/companies/orum.md) | Sales Tech & CRM | Confirmed | — | [warmly.ai](https://www.warmly.ai/p/customers/reviews), captured 2026-10-08 | ## Published results Reviewed stories only. A figure is the vendor’s or the customer’s claim, quoted with its label; usedby did not measure it. - [Brainstory](https://www.usedby.ai/case-studies/brainstory-warmly.md): **1** Days to max free tier (Vendor case study, captured by usedby 2026-10-08) - [ScaleU](https://www.usedby.ai/case-studies/scaleu-warmly.md): **1,500+** Anonymous visitors identified (Vendor case study, captured by usedby 2026-10-08) - [Behavioral Signals](https://www.usedby.ai/case-studies/behavioral-signals-warmly.md): **4** Qualified meetings in the first week (Vendor case study, captured by usedby 2026-10-08) - [TotalSDS](https://www.usedby.ai/case-studies/totalsds-warmly.md): **60%** Pipeline growth in Q2 (Vendor case study, captured by usedby 2026-10-08) - [CiraSync](https://www.usedby.ai/case-studies/cirasync-warmly.md): **100+** Daily leads from Warmly (Vendor case study, captured by usedby 2026-10-08) - [Dyspatch](https://www.usedby.ai/case-studies/dyspatch-warmly.md): **3** Enterprise demos per month (Vendor case study, captured by usedby 2026-10-08) - [namecoach](https://www.usedby.ai/case-studies/namecoach-warmly.md): **28** Qualified meetings booked in 60 days (Vendor case study, captured by usedby 2026-10-08) - [TeamWeave](https://www.usedby.ai/case-studies/teamweave-warmly.md): **80%** Pipeline increase (Vendor case study, captured by usedby 2026-10-08) - [Alysio](https://www.usedby.ai/case-studies/alysio-warmly.md): **9** Opportunities created (Vendor case study, captured by usedby 2026-10-08) - [Conversion](https://www.usedby.ai/case-studies/conversion-warmly.md): **$1M** ARR sourced from Warmly-identified leads (Vendor case study, captured by usedby 2026-10-08) - [Alpharun](https://www.usedby.ai/case-studies/alpharun-warmly.md): story without a checked figure. (Vendor case study, captured by usedby 2026-10-08) - [Cendyn](https://www.usedby.ai/case-studies/cendyn-warmly.md): story without a checked figure. (Vendor case study, captured by usedby 2026-10-08) 12 of 17 stories shown. Every story: https://www.usedby.ai/case-studies ## Before you buy Read on Warmly’s own pages; the quote was found on the cited page. | Fact | Value | Source | Checked | |---|---|---|---| | Integrations | HubSpot, Salesforce, Slack, Microsoft Teams, Marketo, Zoho, Pipedrive, Outreach, SalesLoft, Apollo, 6sense, Demandbase | [warmly.ai](https://www.warmly.ai/p/product/intent-signals/integration) | 2026-10-08 | | Pricing | AI Web-Deanonymization: from $10,000 / year; Inbound Chat: from $20,000 / year; AI Inbound Autopilot: from $30,000 / year | [warmly.ai](https://www.warmly.ai/p/pricing) | 2026-10-08 | ## Alternatives - [Clay](https://www.usedby.ai/tools/clay.md): 48 public customers. Compare: https://www.usedby.ai/compare/clay-vs-warmly.md - [Apollo](https://www.usedby.ai/tools/apollo.md): 71 public customers. Compare: https://www.usedby.ai/compare/apollo-vs-warmly.md - [Common Room](https://www.usedby.ai/tools/common-room.md): 68 public customers. Compare: https://www.usedby.ai/compare/common-room-vs-warmly.md - [HubSpot](https://www.usedby.ai/tools/hubspot.md): 51 public customers. Compare: https://www.usedby.ai/compare/hubspot-vs-warmly.md - [ZoomInfo](https://www.usedby.ai/tools/zoominfo.md): 67 public customers. Compare: https://www.usedby.ai/compare/warmly-vs-zoominfo.md More: https://www.usedby.ai/alternatives/warmly.md --- Source: https://www.usedby.ai/tools/warmly · How we check: https://www.usedby.ai/methodology