Swimer demo video (2026)

A full walkthrough of Swimer: CSS calculation from your 200 and 400 freestyle times, training paces by effort zone, official personal best tracking and rankings between swimmers.

Length: 49 seconds · No narration · No subtitles needed

What you will see in the video

• •CSS calibration from your real 200 m and 400 m freestyle times.
• •Daily session generation with paces per effort zone.
• •Official personal best history imported from federations.
• •Rankings and community: compare your times with your rivals.