
Warmy (Anybiz)
- Founded
- 2020-01-01 in Tel Aviv, Israel
- Headquarters
- Tel Aviv, Israel
Warmy.io is an advanced email deliverability and warm-up platform developed and operated by AnyBiz LTD, a company also known for its AI-driven B2B lead generation engine, AnyBiz.io. The two products are described by the founders as “brothers,” sharing technology and being used internally to test each other’s capabilities. Warmy solves a critical pain point in cold email outreach: ensuring that sender reputation is high enough to land in the inbox rather than spam. Using an AI-driven algorithm, Warmy gradually increases email sending volume from new or dormant accounts, simulates real human interactions (opens, replies, forwarding), and monitors sender score across major ESPs. Beyond warm-up, the platform offers deliverability diagnostics, SPF/DKIM/DMARC configuration checks, blacklist monitoring, and inbox placement testing. While Warmy is a product brand, the corporate entity behind it is AnyBiz LTD, a privately held company with a development and leadership team largely based in Israel. The company’s mission is to make email channels reliable for sales teams, enabling them to scale cold outreach without being flagged as spam. Warmy is used by thousands of sales development representatives, marketing agencies, and business owners worldwide who rely on cold email as a core channel.
Detailed Review
Product & Service
Warmy.io is a full-stack email deliverability suite. Its core function is email warm-up: when a user connects a new or stale email account, Warmy automatically sends and receives simulated emails with real-looking content, gradually increasing volume over days or weeks. The AI algorithm adapts the pace based on the sender's reputation signals (bounce rates, complaint rates, engagement patterns). Additionally, Warmy provides a deliverability test tool that checks whether a test email lands in the inbox or spam folder across Gmail, Outlook, Yahoo, and other providers. It also offers a DNS health checker, blacklist monitor, and a “Spam Words” analyzer to optimize email copy.
Target Market
Warmy primarily serves B2B sales and marketing teams, lead generation agencies, and startups that rely on cold email outreach. The company’s blog and case studies often reference industries like SaaS, e-commerce, and recruitment. Neither Warmy nor AnyBiz explicitly markets to the iGaming/gambling sector, but given the high volume of cold outreach used in affiliate marketing and player acquisition, it is plausible that iGaming clients use the tool.
Pricing
Pricing is subscription-based, with tiers based on the number of email accounts and warm-up volume. A free trial is available. Paid plans start around $19/month for basic warm-up, scaling up for agencies and multi-account management. Exact current pricing should be confirmed on the official website.
Competitive Position
Warmy competes with tools like Mailwarm, Mailreach, Warmbox, and Lemwarm. It differentiates itself through AI-driven pacing, a user-friendly dashboard, and tight integration with the AnyBiz lead generation platform. Users report faster inbox placement and lower bounce rates compared to manual warm-up methods.
Pros
- AI adapts warm-up speed to account health - Combines warm-up, testing, and monitoring in one tool - Easy setup with major email providers - Responsive customer support
Cons
- Limited to email warm-up and deliverability (no CRM or sequencing built-in) - Some users note occasional delays in warm-up completion - Heavy reliance on AnyBiz ecosystem for lead generation synergy
Overall
Warmy.io is a robust, specialized tool that effectively solves the email reputation problem. For teams already using AnyBiz for lead generation, the integration is seamless. It is a solid choice for any business that depends on cold email, including iGaming operators, as long as the use case fits within the warm-up and deliverability scope.
Key Products
Warmy (core platform)
AI-powered email deliverability and warming engine with spam score checking, domain configuration diagnostics (SPF, DKIM, DMARC), blacklist monitoring, and a network of real inboxes for reputation building.
AnyBiz
AI-driven B2B lead generation and outbound sales platform that uses autonomous agents to scrape, enrich, and contact prospects via email, LinkedIn, and phone, integrating with Warmy for deliverability.
Warmy Spam Score Checker
A diagnostic tool that analyzes email content for spam trigger words and formatting issues, providing a score and recommendations to improve inbox placement.
Warmy Email Deliverability Checker
A tool that tests a domain's email infrastructure (SPF, DKIM, DMARC records) and provides a health score to identify configuration issues.
Warmy.io
AI-driven email warm-up and deliverability platform, including spam testing, inbox placement checks, and authentication diagnostics.
AnyBiz.io
AI sales agent platform for B2B lead generation that automates prospect scraping, enrichment, and multi-channel outreach via email and social DMs.
Offices & Headcount
100 employees (approx.)
Key Persons
Daniel ShnaiderCo-Founder