# Whisperr (whisperr.net)

Detects users about to churn and sends them personalized push, email, SMS or in-app messages to bring them back.

- Atlas card: https://inite.ai/en/atlas/whisperr.net
- Site: https://whisperr.net
- For: Mobile app, SaaS and e-commerce teams with paying subscribers who are drifting toward cancellation
- Categories: security
- Use 0/100 · alive 100/100

## Used for

- Spot subscribers whose app use is dropping week by week
- Send at-risk users a personalised push, email or SMS
- Measure how many users stayed after a retention message

## Price

- from 49 USD/month, free plan (read 2026-10-26 on https://whisperr.net/#pricing)

## For developers

- MCP server: net.whisperr/whisperr (namespace; auth on 2026-10-26)
- Read 2026-10-26

## MCP server, measured daily

Server: https://mcp.whisperr.net/mcp, checked every day since 2026-10-26 (1 checks).

- Answered: measuring, 1 daily checks so far
- Median first answer: 690 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: soc2, gdpr, iso27001
- Training on your data: no (https://whisperr.net/security)
- Read 2026-10-26

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Source: INITE Atlas, https://inite.ai/en/atlas/whisperr.net. JSON: https://inite.ai/api/atlas/whisperr.net. MCP: https://inite.ai/api/mcp (atlas_lookup).