Auto-reply to Google Play Store reviews with GPT-4o & sentiment analysis
Ready for 3.0Ready for 3.0. This template uses no nodes that n8n 3.0 removes. No removed nodes, versions or helpers found. Static check, last run 2026-10-19.
Nodes used (9)
- Merge
n8n-nodes-base.merge - OpenAI
@n8n/n8n-nodes-langchain.openAi - Simple Memory
@n8n/n8n-nodes-langchain.memoryBufferWindow - OpenAI Chat Model
@n8n/n8n-nodes-langchain.lmChatOpenAi - HTTP Request
n8n-nodes-base.httpRequest - Slack
n8n-nodes-base.slack - Schedule Trigger
n8n-nodes-base.scheduleTrigger - If
n8n-nodes-base.if - AI Agent
@n8n/n8n-nodes-langchain.agent
What it does
This n8n workflow automates replying to Google Play Store reviews using AI. It analyzes each review’s sentiment and tone and posts a human-like response — saving time for indie devs, founders, and PMs managing multiple apps. --- 💡 Use Cases - Respond to reviews at scale without sounding robotic - Prioritize negative sentiment feedback - Maintain consistent tone and support messaging - Free up time for teams to focus on product instead of ops --- 🧠 How it works - Uses the Play Store API to fetch new app reviews - Filters out reviews that have already been replied to - Analyzes sentiment using OpenAI GPT-4o - Passes sentiment and review context to an AI Agent node that crafts a reply - Replies are posted to Play Store via Google API - (Optional) Logs the reply to Slack for visibility --- ⚡ Requirements - Google Play Developer Console access - Google Cloud Project with service account - OpenAI account (GPT-4o or mini) - (Optional) Slack workspace & app for logging --- 🙌 Don’t want to set this up yourself? I’ll do it for you. Just drop me an email: [email protected] Let’s automate the boring stuff so you can focus on growth. 🚀