• Category:
    Grain Bro – WhatsApp Automation for Smart Order Management
  • Client:
    Grain Bro
  • Location:
    Hoskote , Bengaluru
  • Industry:
    FMCG – Grains & Dry Fruits
  • Stack:
    WhatsApp Business API, Interakt, Meta Ads, Google Sheets, Zapier

The Challenge

Grain Bro, a fast-growing FMCG brand dealing in natural grains and dry fruits, faced difficulties in managing customer orders and inquiries received through WhatsApp, Instagram, and Meta Ads. Manual replies slowed down the buying process and limited scalability. The brand needed a solution that could automate product recommendations, order confirmations, and COD tracking, while maintaining a personal, human-like tone that matched its brand personality.

Challenage Or Problem

Before automation, every customer message required manual responses from the support team. This resulted in: Missed leads during high-traffic ad campaigns. No centralized record of customer data. Inconsistent messaging and delays in follow-ups. Grain Bro wanted to streamline this entire process to ensure instant engagement, data collection, and lead nurturing — all inside WhatsApp.

What Did Creatin Marketing Do

Creatin Marketing implemented a custom WhatsApp automation system using Interakt API integrated with Google Sheets and Meta Ads.

  • Developed automated greeting, product showcase, and order confirmation flows.
  • Created smart keyword-based replies (“Rice”, “Millets”, “Dry Fruits”) to guide users to exact categories.
  • Integrated abandoned cart reminders and follow-up flows for potential customers.
  • Added automatic notifications to the admin team whenever new orders arrived.

The Results

The automation project transformed Grain Bro’s customer interaction and order efficiency. The brand now handles thousands of messages per week without manual intervention. Within just two weeks of launch, response time dropped from 30 minutes to under 10 seconds, while overall lead conversion increased by 3.5×. The brand successfully reduced order-processing workload by over 70%, improved tracking accuracy, and delivered a seamless shopping experience directly on WhatsApp.

  • 3.5× increase in lead-to-order conversion rate.
  • 70% reduction in manual workload for the sales team.
  • Instant responses (average reply time: under 4 seconds).
  • Smooth integration of Meta Ad leads to WhatsApp automation.
  • Centralized lead sheet synced in real time for analytics.
  • Positioned Grain Bro as a leading brand in Karnataka.