Triathlon training, in context

Race day is one day. Train the whole picture.

140.6 brings your plan, completed training, fuel, recovery, and progress into one coherent view—so each decision starts with the evidence you actually have.

Explore the system Download for iPhone

Available on the App Store · Free download · In-App Purchases

This weekExample view
Today's planRun

Controlled endurance

A planned session shown alongside the signals that may affect how you approach it.

  • RecoveryAvailable
  • FuelLogged
  • EvidenceReviewed
Illustrative interface—not live athlete data.

One connected training system

The work, the response, and the road ahead.

Each area has a clear job. Together, they keep planned work separate from observed performance while connecting the context that matters.

01

Plan

See prescribed Swim, Bike, Run, Strength, and Rest sessions in calendar context. Proposed changes stay reviewable and require confirmation before they alter the plan.

02

Log

Record what actually happened and review the evidence separately from what was prescribed. Missing measurements remain missing instead of becoming invented zeros.

03

Fuel

Track carbohydrates, fluid, sodium, and calories. Add entries manually, look up a barcode, or review an estimate from an optional food-photo analysis before saving.

04

Recovery

Bring body-response context such as sleep, pain, soreness, stress, and training load into view. Recovery informs decisions; it never masquerades as race progress.

05

Stats

Follow training history, sport completeness, and weighted race progress with explicit evidence states. Estimates are identified, and unresolved data stays visibly unresolved.

How planning works

Assisted by AI. Governed by rules. Approved by you.

AI can propose bounded strategy and wording. It does not own safety, validation, workout construction, or the decision to apply a change.

01 / Propose

Bounded input and output

A planning route receives the minimum structured context allowed for that decision and returns a constrained proposal—not an unrestricted workout.

02 / Validate

Deterministic expansion

Versioned rules validate the proposal, protect constraints, and expand it into the concrete session. Invalid or unavailable AI output falls back to local rules.

03 / Review

Athlete confirmation

You review the exact proposed changes before applying them. The Coach and Home surfaces do not silently rewrite your plan.

Standard mode tries supported Apple Intelligence first, then the configured plan service if needed, then deterministic local rules. On-device-only mode avoids the plan server and uses Apple Intelligence when supported, followed by deterministic local rules.

Local-first by design

A processing choice you can understand.

The current app is designed around on-device records, with optional remote paths disclosed at the point they are used.

Read the full privacy policy →
Standard

Capability with disclosed remote fallbacks

Planning tries supported Apple Intelligence first. If needed, a configured service may process minimized plan context. Optional photo analysis is disclosed before camera access, and you review its nutrition estimate.

On-device only

No plan-server request

Planning uses supported Apple Intelligence followed by deterministic local rules. Food images stay local unless you explicitly choose the one-photo “Analyze once” action.

Important limit

Remote processing is not zero-retention

Strict zero-data-retention routing is currently disabled. When you choose a remote feature, infrastructure and model providers may retain request data under their terms and configuration. See the policy for the full limits.

Available now

Built for iPhone. Ready on the App Store.

Download 140.6: Triathlon Training for personalized swim, bike, and run planning with fueling, recovery guidance, and progress tracking. The download is free; subscription access is offered through in-app purchases.

QR code for the 140.6 download page

Scan to open the download page on your iPhone.

Download on the App Store