Highly recommended for the serious rower. I have a C2 and use the app to connect to my PM5 and HRM via bluetooth. I corrupted one of my session files and the developer worked with me closely to get it working.
Great upgrade to Concept2's ErgData. It's made by the same developer only it includes greater functionality. It can be used for on-water rowing although I only use it on my Model D with PM5. To use it you have to buy the Bluetooth PM5 connection upgrade, although I would suggest just buy the Basic bundle (in-app upgrade). With it you will be able to connect to the PM5, sync with Concept2's Logbook, use training programs (main reason to use it for me), and see graphs of your workout. You can also get Heart Rate without the additional module if you pair your HRM to the PM5 instead of to the smartphone. I wish it would include Heart Rate Zones so you could do zone training in the app, instead of having to rely on another app. While a tad expensive, overall I would recommend the app for serious erging.
One of my favorites I use this to convert my phone into a speed coach on the water, and to easily log my erg workouts. Great app!
Programs The upgrades are worth the money. Very easy to program a workout. Wish I could rate it 10 stars.
Nice with rowing live with friends and hr rate monitor support Good improvements over time. Chat in rowing with friends should be improved, but I know it is a very recent addition. Using PM3, Polar H7, Nexus 5 (Lollipop).
Great app & developer This app has really made the erg c2 pm3 even better ... I really enjoy using the erg for cross training and this app has helped me push harder with a more consistent stroke... The developer has been really responsive and clearly answered my questions...its worth the money to me... It syncs my workouts to the c2 site and now the polar h7 hrm works with the erg...
1. Added an "erg calculator" which is accessible from the erg dashboard.
- Calculate time, distance or pace
- Calculate adjusted pace and time based on your weight
- Table with projections of how fast you can row distances of 500m to 100,000m based on Paul's Law
2. Some people were seeing blank screens when using rowing MAPS. This issue should now be fixed.
Realtime feedback on boat speed and biomechanic metrics for rowers and coaches.
CrewNerd is an "on the water" training tool for all rowing and paddling sports.
Realtime feedback on boat speed, strokerate and more for rowers and coaches.