This app seems to be early beta status.
1. Like other users, uploading is spotty at best.
2. App is pretty limited on what you can log about workout. Easier for me just to go to website on a pc.
3. I use Pebble time, and accuracy on lap counting is pretty horrible. I swim 1-2 miles per workout and it does not track well. Drills and sprints seem to track better, maybe because motion is more vigorous than my distance swims.
Ill give it another month and update if they have managed to make something of this.
Duke 123 about Swim.com: Swim Tracker