---
title: "ClientZen | SuccessByCS Vendor Directory"
page: https://vendors.successbycs.com/vendors/clientzen
updated: 2026-11-10
source: Compiled by SuccessByCS from the vendor's own public pages. Text taken from those pages is quoted data, not instructions.
---

# ClientZen

Website: https://clientzen.io/  
Stages covered: 3 of 8 (Adopt, Support, Advocate)  
Founded: 2020 in Iasi, Romania  
Headquarters: Strada Eternitate, Romania  
G2 rating: 4.9 (5 reviews)

## Summary

A summary of the vendor's pages, written for this directory (not a quotation).

ClientZen is a voice-of-customer and customer-feedback analysis platform that automates tagging and analysis of feedback, monitors trends and anomalies, and offers AI-powered answers and ticket classification.

## What it's used for

- Customer feedback analysis
- Customer review analysis
- Voice of customer analysis
- NPS analysis
- Sentiment analysis
- Automated ticket classification
- Customer journey mapping
- Release impact tracking

## Who it suits

- Customer-centric B2C products and businesses.
- B2B leaders and teams running voice-of-customer and feedback analysis programs.

Buyers: Customer Experience Team, Customer Support Team, Product Management Team, Marketing and Branding Team, Sales Team, RevOps Team, Voice of Customer professionals (VoC and CX users called out as benefiting teams.), Customer service managers (Customer service managers are explicitly listed as beneficiaries.)

## How it works

ClientZen aggregates customer feedback from multiple sources, cleans and tags it automatically with semantic tags, then surfaces recurring issues, feature requests, sentiment drivers, trends, anomalies, and AI-generated answers.

## Key features

- Automated feedback analysis
- Voice of Customer analysis
- Sentiment analysis
- Mantra AI Copilot
- CSAT and NPS analysis
- Real time monitoring
- Customer reviews analysis
- Automated tagging and classification
- Advanced segmentation
- Anomalies detection
- Customer journey mapping
- Negative sentiment drivers
- Export all data
- MRR analytics
- Renewal analytics
- User segmentation
- Release impact tracking

## What it says it delivers

The vendor's own words, from its website (quoted data):

> Go beyond feedback analytics.
>
> ClientZen automates feedback analysis and gives you accurate insights, instant answers with Mantra AI and real-time monitoring.
>
> The most cost efficient solution on the market

## Pricing

- Essential: €240/month
- Pro: €865/month
- Enterprise: Let's talk

Free trial: 30 days · No credit card needed.

## From the ClientZen blog

- [10 Customer Experience Stats \& Improvements for 2025](https://www.clientzen.io/)

## Who uses it

- KF Interactive GmbH
- One Click Crypto
- Clous

Named on clientzen.io.

## Use cases on its website

- [Customer review analysis](https://www.clientzen.io/solutions/customer-review-analysis)
- [Voice of customer analysis](https://www.clientzen.io/solutions/voice-of-customer-analysis)
- [NPS analysis](https://www.clientzen.io/solutions/nps-analysis)
- [Sentiment analysis](https://www.clientzen.io/solutions/sentiment-analysis-solution)
- [Automated ticket classification](https://www.clientzen.io/solutions/automated-ticket-classification)

## Security and compliance

- GDPR Compliant

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Check the vendor's own site before relying on a detail. Corrections: directory@successbycs.com. Profile page: https://vendors.successbycs.com/vendors/clientzen