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Average Ratings 0 Ratings

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features
design
support

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Description

We’re everything your customer-obsessed team needs to improve retention, automatically. Our typical customer... Lowers cancellations up to 42% Recovers up to 89% of failed payments Saves thousands on retention programs Increases customer LTV by 28% Boosts MRR by 14% Join the SaaS companies who already trust Churnkey to protect over $500M in ARR.

Description

Most SaaS teams know their churn rate but not the reasons behind it. Stripe's cancel form returns one word from a short list, and few customers type a detailed answer into a survey. Rezup asks after the cancellation instead. How it works: connect Stripe with a read-only key that can't charge, refund or change anything. After each cancellation or downgrade, the customer gets one question by email from your company name. They answer by voice or text in the browser, in any language. Rezup transcribes answers on its own servers in Germany, translates them, and uses AI to group them into reasons ranked by lost MRR, with trends and quotes. Teams get weekly summaries, Slack and Telegram alerts, CSV and Excel export, webhooks and a REST API. Pricing follows MRR: free up to $5k (50 responses a month), then $29, $99 or $299 a month.

API Access

Has API No 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

Stripe Yes 
5X Yes 
AccessOwl Yes 
Braintree Yes 
Chargebee Yes 
HubSpot CRM Yes 
HubSpot Customer Platform Yes 
Intercom Yes 
Paddle Yes 
Slack Yes 
Slack Code No 
Telegram No 
Zapier Canvas No 
n8n No 

Integrations

Stripe Yes 
5X No 
AccessOwl No 
Braintree No 
Chargebee No 
HubSpot CRM No 
HubSpot Customer Platform No 
Intercom No 
Paddle No 
Slack No 
Slack Code Yes 
Telegram Yes 
Zapier Canvas Yes 
n8n Yes 

Pricing Details

$100 per month
Free Trial Yes 
Free Version No 

Pricing Details

$29/month
Free Trial Yes 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) Yes 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars Yes 
Live Training (Online) Yes 
In Person No 

Types of Training

Training Docs No 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Churnkey

Founded

2020

Country

United States

Website

churnkey.co

Vendor Details

Company Name

Vindrose sp. z o.o.;

Founded

2026

Country

Poland

Website

rezup.ai/

Product Features

Customer Success

Account Alerts No 
Account Management Yes 
Communication Management No 
Customer Engagement Yes 
Customer Lifecycle Management Yes 
Health Score Yes 
Onboarding No 
Revenue Management Yes 
Usage Tracking / Analytics Yes 
Win / Loss Analysis Yes 

Product Features

Customer Feedback

Alerts / Notifications Yes 
Behavior Analytics No 
Bug Reports No 
Community Feedback Tools No 
Live Chat No 
Negative Feedback Management Yes 
Net Promoter Score (NPS) No 
Screenshot / Screen Capture No 
Surveys Yes 
User Testing Tools No 
Video Feedback No 
Visual Feedback Tools No 
Voice of the Customer (VoC) Yes 
Website Feedback Yes 

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