SpamKill

What SpamKill does

SpamKill provides invisible form and email security software that filters bot submissions and protects CRM and marketing systems from fake leads and automated traffic. The platform is built on a behavioral analysis engine that examines how submissions occur (mouse movement, typing cadence, form interaction timing, device fingerprints) rather than what is submitted, paired with patent-pending form transformation technology that renders two parallel realities — a clean form for human visitors and an obfuscated maze with randomized fields and honeypots for bots. Scoring is performed by an 8-category ML pipeline trained on 100M+ submissions, returning decisions in under 50ms with claimed 99.9% accuracy and near-zero false positives. The product is distributed through three integration paths: a one-click WordPress plugin, an HTML transformer for CRM/marketing platforms (Keap, ActiveCampaign, HubSpot, Salesforce, ClickFunnels, Kajabi), and a built-in secure form builder natively integrated with GoHighLevel (with Kit/ConvertKit coming soon). Feature tiers stack from a foundational Core Shield through Source Shield, Advanced Intelligence, ID Verification, Audit Intelligence, and Enterprise Suite.

The company operates a tiered SaaS subscription model with monthly plans ranging from $29 (Starter, 500 clean leads) to $999 (Elite, 200,000 clean leads), plus custom-priced enterprise contracts and an agency partner program offering 30–50% volume discounts. All plans include a free trial and a 30-day money-back guarantee. The go-to-market is product-led through self-serve install with a sales-assisted motion for high-volume and enterprise tiers. Primary customer segments are small businesses, growth and sales teams with $10K+ ad spend, high-volume conference and webinar operators, and agency partners reselling across client portfolios. SpamKill is bootstrapped, self-funded, headquartered in Vancouver, BC, and protects 1,500+ businesses globally.

Name

SpamKill

Legal name

SpamKill Inc.

Website

https://spamkill.co

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

1–10 employees

Short description

SpamKill provides invisible form and email security software that filters bot submissions and protects CRM and marketing systems through behavioral AI analysis. The bootstrapped Vancouver-based SaaS serves 1,500+ small businesses, growth teams, agencies, and high-volume funnel operators globally via WordPress, HTML transformer, and native form builder integrations.

Ownership category

akta.pro rank

Product category

Bot Protection Software

NAICS

Software Publishers (5132)

akta.pro primary industry

Bot Management & Mitigation (HDADALAB)

akta.pro secondary industries

Spam, Fake Engagement & Content Abuse Prevention (HDADALAG), Web & Mobile Abuse (Scraping, Scalping, Inventory Hoarding) (HDADALAH), Fake Account & Synthetic Identity Detection (HDADALAD), Fraud Detection & Prevention (payments fraud, account takeover, scams) (FSAGAFAE)

Keywords

• Form spam protection
• Bot detection software
• Behavioral spam filtering
• Invisible CAPTCHA alternative
• Lead form security

Headquarters

HQ city

Vancouver

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Infrastructure, Marketing or Sales, Operations

Revenue model

1. Subscription Plans: Monthly subscription SaaS with tiered pricing from $29/mo to $999/mo. Plans include monthly clean lead caps (500 to 200,000). Enterprise custom pricing available. Annual billing offers 2 months free. First overage free, subsequent overages at per-block rates.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels4 records

Core offering

SpamKill provides invisible bot protection software for web forms that filters spam submissions and protects CRM and marketing systems from bot traffic. The platform analyzes behavioral signals (mouse movement, typing cadence, form interaction timing, device fingerprints) using an ML scoring pipeline rather than examining content submitted. It transforms every form into two realities - a clean form for humans and an obfuscated maze with randomized fields and honeypots for bots - delivered through a WordPress plugin, HTML transformer, and built-in form builder.

Product overview

SpamKill is a bot protection platform offering invisible form-level spam filtering as a unified product with tiered feature packs. The platform provides Core Shield as the foundational layer included in all plans, with optional upgrade tiers: Source Shield (Growth+), Advanced Intelligence (Professional+), ID Verification (Business+), Audit Intelligence (Scale+), and Enterprise Suite (Elite only). The platform is accessed via three integration paths: the WordPress Plugin for WordPress sites, the HTML Transformer for CRMs and marketing platforms (Keap, ActiveCampaign, HubSpot, Salesforce, ClickFunnels, Kajabi), and the SpamKill Form Builder for platforms without HTML form support (GoHighLevel, Kit/ConvertKit).

Differentiator

Problem solved

Functional benefit

Products and services

• SpamKill WordPress Plugin One-click install WordPress plugin that automatically protects every form on a WordPress site including Gravity Forms, Contact Form 7, WPForms, Elementor Forms, Thrive Leads, Divi Forms, Forminator, Everest Forms, WooCommerce product reviews, and WordPress Comments. No configuration needed; protection activates on install.
• SpamKill HTML Transformer Web-based converter tool that takes CRM or marketing platform HTML form code, applies SpamKill protection (field randomization, honeypot injection, behavioral tracking), and returns protected HTML to replace original form code. Works with Keap, ActiveCampaign, HubSpot, Salesforce, ClickFunnels, Kajabi, and other platforms without backend changes.
• SpamKill Form Builder Built-in secure drag-and-drop form builder for platforms that do not provide embeddable HTML form code. Connects directly to GoHighLevel and Kit/ConvertKit to deliver protected leads with built-in bot filtering and direct CRM lead delivery.

Quantifiable outcome

• 99.9% bot detection accuracy with near-zero false positives
• +5 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration18 records

AI capability5 records

Feature6 records

Partnerships

Three partnerships are on record, tiered core.

• AWScoreTechnology or IntegrationAWS is used as the cloud services provider for SpamKill's infrastructure. Part of the sub-processor network.
• StripecoreTechnology or IntegrationStripe handles payment processing. PCI DSS compliant. Customer payment information is stored and processed by Stripe, not SpamKill servers.
• ChargebeecoreTechnology or IntegrationChargebee handles subscription management including billing, invoicing, and subscription lifecycle management.

Scale indicators8 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• hCaptcha: Privacy-focused CAPTCHA alternative owned by Intuition Machines. SpamKill directly positions itself as an 'invisible alternative' to hCaptcha, serving the same customer use case (form-level bot prevention) with a no-puzzle UX.
• Akismet: Automattic-owned comment and form spam filter, originally built for WordPress comments. SpamKill explicitly positions itself as built 'for forms, not comments,' making Akismet a direct — though narrower — substitute in the WordPress ecosystem.
• CleanTalk: Cloud anti-spam service for websites, comments, and forms with WordPress, Joomla, and generic web form integrations. Closely comparable product surface and SMB target market to SpamKill's WordPress plugin and HTML transformer offerings.
• Cloudflare Turnstile: Cloudflare's free, network-level bot management product that SpamKill explicitly compares against on its website. Both target form spam and bot traffic, but Turnstile operates at the network edge while SpamKill operates at the form level.
• OOPSpam: Rule-based spam filtering service for forms and comments. SpamKill directly compares against OOPSpam, positioning its behavioral AI approach as a meaningful step up from OOPSpam's content/rules-based detection.

Broad incumbents

• DataDome: Enterprise-grade bot management platform covering web, mobile, and API traffic. While DataDome operates at the network/application layer (broader scope), it competes for the same enterprise bot-prevention budget that SpamKill's Elite and Enterprise tiers target.
• Kasada: Bot management platform specializing in credential stuffing, scraping, and account takeover prevention. Competes for the same enterprise security budget that SpamKill's ID Verification and Enterprise Suite target, with overlapping detection techniques.
• Imperva (Bot Management): Enterprise cybersecurity vendor with a dedicated bot management product line acquired from Distil Networks. Competes at the enterprise tier for the same high-volume funnel and large-form customers SpamKill targets with its Elite and Enterprise suites.
• HUMAN (formerly PerimeterX): Application-layer bot management and account abuse prevention vendor serving enterprise digital businesses. Overlaps with SpamKill's ID Verification and high-volume funnel use cases but operates at a much larger enterprise scale.
• Google reCAPTCHA: The dominant CAPTCHA solution, bundled into the broader Google Cloud and Chrome ecosystems. SpamKill explicitly compares against reCAPTCHA, positioning its behavioral AI as superior against modern bots that reCAPTCHA reportedly only catches 60-70% of.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/spamkill

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SpamKill