Grind by Sync

Never adjust your grinder again

Great coffee is no longer just about great equipment—it’s about smart connectivity.

That’s why Flow and Mahlkönig have partnered to create a smarter coffee ecosystem. By combining Flow‘s real-time extraction analytics with Mahlkönig’s Grind-by-Sync technology, cafés can automatically optimize grind settings based on live espresso performance.

The result? More consistent coffee, fewer manual adjustments, and a more efficient workflow—all while using existing espresso machines equipped with a flow meter.


• Exceptional Consistency 

Automatically fine-tune grind settings using real-time extraction data
for outstanding espresso, cup after cup.• Smarter Operations 
Access actionable insights, intelligent monitoring, and proactive maintenance
to reduce waste, downtime, and manual intervention.

• Easy Integration 
Works with existing espresso machines equipped with a flow meter
—no major equipment upgrades required.

• Lower Operating Costs
Make the most of your current equipment while accelerating quality
improvements across your business.

• Scalable Performance 
Whether you run a single café or multiple locations, maintain consistently
excellent coffee with confidence.


Dave Floyd

“Together, Flow and Mahlkönig are creating a smarter, more connected approach to coffee operations—helping businesses improve consistency, simplify workflows, and scale quality with confidence.”

— Dave Floyd, Chief Operations Officer, Flow

Matt Lasek

This partnership expands automated grind adjustment beyond the grinder, enabling operators to deliver consistently high espresso quality while reducing waste, downtime, and capital investment. Together, we’re making data-driven coffee excellence more accessible than ever.” 

— Matt Lasek, Sales Director, Global Key Accounts, Hemro Group

Together, Flow and Mahlkönig are making intelligent coffee technology more accessible, helping cafés and coffee businesses deliver exceptional espresso with greater consistency, confidence, and efficiency — every single day.