Two plans

Free, or Swimmer

Start free. Swimmer: 1 month free. Billed by Apple.

Free

$0

forever

  • 5 AI workouts a month (max 2 a week)
  • 30 coach messages a month
  • Today’s swim and an editable week
  • Send a workout to your Apple Watch
  • Apple Health history: volume, strokes, best times

Athylos Swimmer

$9.99/mo

or $99.99/year

  • Up to 300 AI workouts and coach actions a month
  • Your season, your week, your paces
  • With Apple Watch: rep splits, pace trends, race projection
  • Everything in Free

1 month free

Side by side

Free and Swimmer, side by side
Free Swimmer
New workouts 5 a month, and 2 a week, whichever you reach first 300 a month, for new workouts and coaching actions
Chat and edits 30 coaching messages a month Coaching chat and revisions, inside that allowance
The plan Today’s card, the week strip, and a week you can edit Your season, your week, your paces
Apple Watch Send the session and swim it rep by rep The same, plus the pace screens below
After the swim Health record and an optional 1–10 rating With a Watch: per-rep splits, pace adherence, pace progression, zone volume, and race projection

New workouts and regenerations count as workouts; edits count as coach actions. Swimmer shares one allowance, reset on the 1st. Pace screens need an Apple Watch.

Renews automatically unless canceled at least 24 hours before the period ends (Settings → Apple ID → Subscriptions). Subscribing during the trial forfeits the rest of it. We never see your card. Billing terms are in the Terms of Service. Data handling is in the Privacy Policy.

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