Fantastic heart rate tracker – Heart Graph Review

I’ve used this app for 3 years, and couldn’t be more satisfied. Clear live graph with colored zones, easy data downloading, and activity titles mean I can easily track, record, and refer back to my workouts over days, months, and even years. Combined with a simple free running app like Endomondo allows me to track all of my progress without needing an outrageously expensive subscription. I’d give it 6 stars if I could.
Review by Jay's Apple apps analysis on Heart Graph.