twenty9design

twenty9design published 2 applications on Google Play, 13 people rated these apps with an average rating of 2.09!

Swim Set Calculator by twenty9designSwim Set Calculator

Rated 3.17(12) — twenty9design

Calculate swimming training sets that target specific energy zones based on your personal best times.

Free App
Swim Splitter by twenty9designSwim Splitter

Rated 1.00(1) — twenty9design

Swim Splitter simplifies the creation of target splits for swimming events through common event co-efficients derived from elite athletes competing at short course world champs and long course olympic events.Knowing what times you should be hitting on...

Free App