Client Voices

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Client Review

★★★★★

"They consistently met deadlines, communicated effectively, and delivered a high-quality automation solution. I highly recommend their services."

Andrey Avetov

Founder, Hall Technologies, UK

Client Review

★★★★★

"Very knowledgeable around database automation using Make and GPT API integration. Works quickly and with integrity, good availability and decent communication."

Noor Webbed

CMO, Louis Flow, Israel

Client Review

★★★★★

"GrowwStacks automated our entire lead pipeline from capture to CRM entry. What used to take 4 hours daily now happens automatically. ROI was visible within a month."

Ankit

CEO, Hall Technologies, Australia

★★★★★

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What Our Clients Are Saying

Real reviews from real businesses — across Google, Upwork, and direct feedback

Suresh Kumar

Google Review

★★★★★

"Exceptional team! They automated our entire invoicing process with Make.com. What used to take 3 hours daily now runs automatically. Highly professional and great communicators."

James Morrison

Google Review

★★★★★

"GrowwStacks built a custom AI chatbot for our real estate website. The bot handles 80% of property inquiries and books viewings automatically. Game changer for our business."

Rajesh Patel

Google Review

★★★★★

"Outstanding work on our CRM automation. They connected HubSpot, WhatsApp, and our billing system seamlessly. Response time for our leads dropped from 4 hours to under 2 minutes."

Sarah Chen

Google Review

★★★★★

"The team's expertise in Make.com is unmatched. They delivered our automation project 3 days ahead of schedule. The Platinum Partner certification is well deserved."

Michael Roberts

Google Review

★★★★★

"They built a Voice AI agent for our medical practice that handles appointment scheduling 24/7. Patient satisfaction went up 40% and we stopped missing calls completely."

David Lewis

Upwork

★★★★★

"Third time working with GrowwStacks and they never disappoint. Built a complex n8n workflow that syncs data between 6 different systems. Flawless execution."

Thomas Park

Upwork

★★★★★

"Best automation agency on Upwork. Period. They understand business logic, not just technical implementation. Saved us $120K/year in operational costs."

Anna Martinez

Upwork

★★★★★

"Hired them for a Zapier to Make.com migration. They not only migrated everything but improved the workflows by 40%. Communication was excellent throughout."

Kevin Wong

Upwork

★★★★★

"The AI agent they built for our e-commerce store handles customer inquiries in 3 languages. Returns dropped 25% because customers get instant answers before buying."

Laura Bennett

Upwork

★★★★★

"Needed a complex Power Automate + SharePoint integration for our enterprise. GrowwStacks handled it beautifully. The team is responsive, skilled, and genuinely cares about results."

Ben McMillan

Upwork

★★★★★

"Manish and his team consistently exceeded expectations automating a time-consuming monthly task, saving hundreds of dollars. They built a system that auto-generates and distributes unique event ticket codes via email each month. Any errors are resolved within hours with video tutorials. Their expertise and responsiveness are highly recommended."