Churnkey
Churnkey provides AI-powered retention automation for SaaS and subscription companies, offering customizable cancellation flows, failed-payment recovery, and feedback analytics that reduce voluntary churn and recover recurring revenue at risk.
- Company typePrivate
- Founded2020
- HeadquartersCharleston, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Churnkey does
Churnkey is a subscription retention automation platform founded in 2020 in Charleston, South Carolina, that helps SaaS and subscription-based businesses reduce voluntary churn and recover failed payments. Its core products include customizable in-app cancellation flows (saving approximately 54% of would-be cancellations), a payment recovery engine (recovering up to 89% of failed payments via precision retries and omnichannel campaigns), and a suite of AI-driven modules — Adaptive Offers (personalized retention offer recommendation engine), Feedback AI (NLP-based feedback categorization tied to MRR impact), Account Agent (autonomous retention opportunity detection), and an MCP Server that exposes retention data to AI assistants such as Claude, Cursor, and ChatGPT. The platform is supported by an open-source React SDK and processes tens of millions of cancellation sessions and 500 million billing events as the training corpus for its intelligence layer.
The underlying technology stack combines application-layer AI capabilities (recommendation, NLP, autonomous agents, knowledge retrieval) with a billing-integrated retention infrastructure, including native Stripe integration for coupon application, payment method updates, and dunning. An open-source distribution model — npm-installable SDK and GitHub-hosted source — coexists with an enterprise sales motion offering custom pricing and implementation support. Customer logos span enterprise (Superhuman, Jasper, Buildertrend, Copyleaks, Copy.ai), mid-market (VEED.io, Gamma, Wellsaid Labs, Roadpass, Mobbin), and startup/SMB segments (Sudowrite, Cometly, Jenni.ai, RB2B, Faredrop), with no single account disclosed as dominant.
Churnkey is a privately held corporation (Churnkey, Inc.) operating with 11-50 employees under a SaaS subscription model with annual billing and quote-based enterprise pricing. The company bootstrapped from founding until April 2024, when it raised $1.5 million in growth equity from CreativeCo (Fund III), and by September 2025 disclosed $1.7M ARR against a $5M valuation. The platform is SOC 2 Type I certified and GDPR compliant, and has helped customers recover nearly $300 million in revenue cumulatively.
Churnkey firmographics
Firmographics- Name
- Churnkey
- Legal name
- Churnkey, Inc.
- Website
- https://churnkey.com
- Company type
- Private
- Founded year
- 2020
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Churnkey provides AI-powered retention automation for SaaS and subscription companies, offering customizable cancellation flows, failed-payment recovery, and feedback analytics that reduce voluntary churn and recover recurring revenue at risk.
- Ownership category
- akta.pro rank
Churnkey industry classification
Industry- Product category
- Subscription Retention Automation Software
- NAICS
- Software Publishers (513210)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Customer Churn, CLV & Retention Intelligence (HDAAAHAC)
- akta.pro secondary industry
- Customer Retention, Win-Back & Churn Reduction Programs (MPAAAIAH)
Keywords
Where Churnkey is headquartered
LocationHeadquarters
- HQ city
- Charleston
- HQ country
- United States
- HQ region
- North America
Markets served
Churnkey business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Infrastructure, Operations
Revenue model
- SaaS Subscription Platform: Subscription-based SaaS platform for retention automation targeting subscription companies. Pricing appears enterprise-focused with demo and custom quoting approach.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Enterprise subscription with custom pricing |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Churnkey product offering
Product offeringCore offering
Churnkey provides a subscription retention automation platform that enables SaaS companies to deploy in-app cancellation flows, recover failed payments, analyze customer feedback with AI, and personalize retention offers. Its Intelligence Suite combines Adaptive Offers, Feedback AI, Account Agent, MCP Server, and compliance tooling to help subscription businesses reduce voluntary churn, increase LTV, and recover recurring revenue. The platform is sold primarily via subscription with an open-source React SDK available for self-hosted implementations.
Product overview
Churnkey is a subscription retention automation platform offering a modular architecture centered on the Intelligence Suite and core products. The core platform includes Cancel Flows (in-app cancellation management saving ~54% of customers) and Payment Recovery (failed payment recovery recovering up to 89%). The Intelligence Suite bundles Adaptive Offers, Feedback AI, Account Agent, MCP Server, Auto Translations, and Compliance for AI-powered retention decisions. Additional products include Free Churn Metrics, Customer Timelines, and an open-source React SDK. The platform is designed for subscription-based businesses to minimize churn, recover failed payments, and automate retention strategies.
Differentiator
Problem solved
Functional benefit
Products and services
- In-App Cancel Flows In-app cancellation flow system for SaaS subscription companies that turns cancellations into retention opportunities by offering personalized options such as discounts, pauses, cross-sells, seat handoffs, and feedback collection.
- Payment Recovery Failed payment recovery solution with precision retries and omnichannel dunning campaigns across SMS, email, and in-app messaging, plus a Payment Wall that blocks product features until payment is updated.
- Feedback AI AI-powered customer feedback analysis product that automatically categorizes freeform customer feedback into themes and ranks product feedback by MRR impact to inform prioritization.
- Intelligence Suite AI-powered retention platform that bundles Adaptive Offers, Feedback AI, Account Agent, MCP Server, Auto Translations, and Compliance capabilities, powered by analysis of tens of millions of cancellation sessions and 500 million billing events.
- Free Churn Metrics Free read-only churn analytics dashboard providing daily insights into churn volume, trends across customer cohorts, and revenue impact for subscription businesses.
- Churnkey React SDK Open-source React SDK for building cancel flows, providing drop-in styled components, headless hooks for custom UI, and a core state machine, with optional connection to Churnkey for analytics and AI-powered retention.
- Adaptive Offers Constantly-learning discount and offer personalization module that analyzes customer behavior, churn propensity, product usage, and language to dynamically serve cross-sells, pauses, discounts, and seat handoffs.
- Account Agent AI-driven retention agent that uncovers hidden retention opportunities and identifies at-risk accounts through automated analysis of customer data and retention patterns.
- MCP Server Model Context Protocol server integration that lets AI assistants such as Claude, Cursor, ChatGPT, Perplexity, Codex, and VS Code query Churnkey data including sessions, analytics, and DSR using natural language.
- Customer Timelines Granular customer analytics module showing individual customer journey and behavior patterns over time for detailed retention analysis.
Quantifiable outcome
- Lowers voluntary churn by 32%
- +7 more outcomes
Companies that use Churnkey
Customer profileNamed customers23 records
Segments4 records
Ideal customer profiles2 records
Churnkey technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration7 records
AI capability5 records
Feature7 records
Churnkey partnerships and signals
Strategic signalScale indicators7 records
Recent moves6 records
Expansion highlights6 records
Churnkey competitors and assessment
Company assessmentOthers
- Stripe: Payments infrastructure platform and Churnkey's primary billing integration. Functions as both a critical partner and a potential platform risk if Stripe expands native dunning, smart retries, and customer retention features.
Direct peers
- Customer.io: Customer engagement and messaging platform used by SaaS companies to automate retention campaigns. Adjacent to Churnkey's omnichannel payment recovery and lifecycle retention messaging.
- ChurnZero: Customer success and churn-reduction platform purpose-built for SaaS subscription companies. Closest direct competitor to Churnkey, offering in-app communication, playbooks, and retention analytics aimed at reducing voluntary churn.
- Baremetrics: Subscription analytics platform for SaaS companies providing MRR, churn, and LTV dashboards. Overlaps with Churnkey's Churn Metrics and customer analytics capabilities targeting subscription operators.
- ProfitWell: Subscription analytics and retention tools acquired by Paddle. Competes with Churnkey on subscription metrics, churn benchmarking, and revenue recovery for SaaS and DTC subscription businesses.
- Recurly: Subscription billing and management platform with native dunning and churn management features. Competes with Churnkey's Payment Recovery and cancel flow offerings for subscription billing customers.
- Subbly: Subscription commerce and churn management platform targeting subscription box and SaaS businesses. Competes with Churnkey on cancellation flows, dunning, and subscription retention automation.
Broad incumbents
- Gainsight: Enterprise customer success platform with broad portfolio including health scoring, renewals, and retention playbooks. Larger incumbent in the same churn-reduction category as Churnkey but focused on enterprise CS teams.
- HubSpot Service Hub: Broad CRM and customer engagement suite whose Service Hub includes customer feedback, ticketing, and retention tooling. Represents platform-level bundling risk for standalone retention players like Churnkey.
Emerging players
- Vitally: Modern customer success platform for B2B SaaS, providing health scores, playbooks, and retention analytics. Emerging direct competitor targeting the same mid-market SaaS segment as Churnkey.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Churnkey social profiles
Digital presenceChurnkey compliance and trust
Trust signalCompliance2 records
Churnkey financial estimates
Financial estimateRevenue estimate
Valuation estimate
Churnkey leadership team
Management profileNumber of profiles
Profiles4 records
Churnkey funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Churnkey M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Churnkey
What does Churnkey do?
Churnkey provides a subscription retention automation platform that enables SaaS companies to deploy in-app cancellation flows, recover failed payments, analyze customer feedback with AI, and personalize retention offers. Its Intelligence Suite combines Adaptive Offers, Feedback AI, Account Agent, MCP Server, and compliance tooling to help subscription businesses reduce voluntary churn, increase LTV, and recover recurring revenue. The platform is sold primarily via subscription with an open-source React SDK available for self-hosted implementations.
Is Churnkey a public or private company?
Churnkey is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Churnkey founded?
Churnkey was founded in 2020. It employs 11 to 50 people.
Where is Churnkey based?
Churnkey is headquartered in Charleston, United States, in the North America region.
How does Churnkey make money?
One revenue line is on record: saaS Subscription Platform.
Who are Churnkey's main competitors?
Stripe is listed as an others. Direct peers are Customer.io, ChurnZero, Baremetrics, ProfitWell, Recurly and Subbly. Broad incumbents are Gainsight and HubSpot Service Hub. Vitally is listed as an emerging player.
Does Churnkey have an API?
Yes. Churnkey offers a Data API for programmatic access to retention data, Webhook Events for reacting to retention events in real-time, and an MCP Server integration. The Data API allows developers to query sessions, analytics, and DSR. The MCP server enables AI assistants (Claude, Cursor, ChatGPT, Perplexity, Codex, VS Code) to query Churnkey data using a Data API key. Developer documentation is at docs.churnkey.co.
What industry is Churnkey in?
Churnkey's product category is Subscription Retention Automation Software. Its primary akta.pro industry code is HDAAAHAC, Customer Churn, CLV & Retention Intelligence, with a secondary code of MPAAAIAH, Customer Retention, Win-Back & Churn Reduction Programs. Its NAICS code is 513210 and its SIC code is 7372.