Faster, smoother home screen: fixed brief freezes that could lock up the app for a few seconds when opening your dashboard.

Coach+ now runs on our streamlined coaching toolset for faster, more reliable answers. Max members can also connect IntervalCoach to AI assistants like Claude and ChatGPT (beta) — see Settings → Beta. Coach+ no longer gets stuck on "Executing…" after you approve an action like adding a race. If a confirmation doesn't go through, the buttons come back so you can try again. Fixed: when you ask Coach+ to adjust a workout in chat (add a set, change intensity, move a session), the Approve button now shows up reliably so your change actually applies.

Your Daily Outlook now shows your full coaching read the moment you open the app, instead of a short generic line until you refreshed by hand. Completed strength and gym sessions now show an estimated recovery time. On an activity, swipe in from the left edge to go back to the previous screen. Completed activities now show only post-workout nutrition advice, not the pre and during tips. Readiness ring polish: the label stays on one line and the score breakdown reads cleanly.

Behind-the-scenes reliability improvements. Reliability work behind the scenes: better freeze and crash diagnostics so we can spot and fix any app slowdowns faster. No visible changes in this build.

macOS: 'Manage on web' now opens your default browser instead of a second app window, 'Manage in App Store' opens the App Store subscriptions page, and the subscription help text no longer says 'iOS'. • Apple Watch sync now keeps your interval structure, so sprint and interval sessions no longer collapse into one averaged block. • Rides and runs synced from your Apple Watch now include power and cadence, not just heart rate and pace. • Workouts you send to Apple Watch keep their heart-rate targets and no longer get an extra warm-up and cool-down added on top. • Cadence targets now appear on the watch for cadence-focused steps like spin-ups and drills. • The Calendar now starts each week on Monday, matching Intervals.icu.

Recovery from a session now leads with when you'll be ready for your next hard effort and shows your own recovery curve, placed higher in the activity view. Saving your morning check-in now updates your readiness right away. Activity detail: HR, power, speed, cadence and altitude charts, plus a power-curve with a fresh-vs-fatigued durability view. Pull down to refresh an activity. Activity charts now scrub: drag across a chart to read the value at any point. HR/power/speed/cadence/altitude charts and the power-curve durability view. • Apple Health-workouts syncen nu vanzelf op de achtergrond, direct nadat je klaar bent. Je hoeft de app niet meer te openen. • Activiteitsgrafieken: sleep over een grafiek om de exacte waarde op elk punt te lezen.

Added sleep quality, soreness, fatigue, injury and hydration to the daily check-in, fully translated and editable again. Dashboard now shows a readiness score with a tappable ring. Daily check-in now lists all your fields cleanly down the card, with sleep quality, soreness, fatigue, injury and hydration fully translated and editable. Daily Briefing now shows where today's recovery sits against your personal curve, and activity detail shows when you'll be ready for your next hard session. The readiness score now appears right on your home and lock screen widget, and the motivation check-in matches the Intervals.icu scale. The readiness ring's colour and label now match your final score band. Activity detail now draws your personal recovery curve and shows the recovery card higher up.

What to test in this build: • Coach+ and TrainNow now show the upgrade options on the free plan instead of an error. TrainNow also shows how many free sessions you have left. • Connecting Whoop or Apple Health, and creating a club, now show the upgrade path on the free plan instead of failing. • Performance Benchmarks now shows how to unlock it on a lower plan. • Smoother, faster scrolling on the Calendar. • Stability improvements. What's new: • Big localization update — the whole app now follows your language. Dashboard, Training Plan, workouts, analytics, settings and onboarding are fully translated across all 13 languages, including dates and weekday names. Many screens that still showed English are now in your language. • Recent Activities are now grouped by date with day separators. What's new: • Coach+ suggested questions now appear in your language instead of English. What's new: • More of the app now follows your language — achievement badges, onboarding, paywall details, and assorted status and error messages that previously stayed in English.

When your coach suggests a different workout for the day, you can now see the full session before you approve it: a profile chart plus the warm-up, main set and cool-down steps, right on the dashboard. Traditional Chinese language support, plus stability and translation improvements.

• Swipe any failed workout in the Apple Health sync history to retry it right away. • Fixed an issue where some Apple Health workouts could fail to sync when several arrived close together. Outdoor rides and runs now show their route on an interactive map in the activity detail. Your weekly training schedule now shows the correct sport for each day instead of defaulting everything to cycling, and the Edit button to change your availability is easier to find. Your weekly schedule now shows the correct sport for each day instead of defaulting to cycling, and the Edit button is easier to find. HRV on the dashboard now uses your overnight average, so it's stable and no longer triggers false recovery warnings from a single stray reading.

• Help Center, Support and Roadmap, now in the More tab • A refined light mode across the whole app • Calendar redesigned Apple-style, with swipe between weeks and a Today button • More tab: clearer subscription status, plus quick access to referrals and what's new • Training Plan: see how your weekly target is built, recent coach adjustments, and how hard each session is for you • New Rider Profile in Analytics: your rider type and energy-system strengths • Fixed the upgrade screen showing for members who already subscribe on the web

Log sick days, injuries and holidays right from your calendar and training plan — pick the dates and whether you're fully out or just limited, and your coach eases off or pauses training for those days, then ramps you back up afterwards. Clubs: discover and join public clubs, make your own club discoverable so anyone can join with no invite, edit club events, and add an event as a member. Get notified when a club adds, cancels or reschedules an event. TrainNow: size a workout by a target training load (Target TSS), not just by duration. Your free trial now shows a countdown on the dashboard, so you always know how long is left. The subscription screen now shows everything Max includes — performance benchmarks, inviting a human coach, and unlimited clubs with the weekly AI digest — and is fully translated into every supported language.

• Choose your training methodology — Norwegian Singles/Doubles or the Easy Interval Method — and your weekly plan follows it. • Clubs: a new Overview tab shows top performers, your next event and recent activity at a glance. • Various improvements and fixes for clubs and training plans.

Clubs are here. Train with the friends who keep you honest: create or join a club, share an activity feed, compare on fair leaderboards (consistency and fitness growth, not raw watts), and post group rides and races that land on everyone's calendar. Free to join on any plan.

• Trail Run is now its own sport — pick it in TrainNow and when building your weekly schedule to get trail-specific workouts instead of road-running defaults. • Brick days in your schedule — add a bike-to-run brick to any day in the training schedule editor. • Smarter setup — onboarding now checks that your activity and recovery data is actually flowing from Intervals.icu, and if your Apple Health sync looks broken, we walk you through fixing it right in the app. • Fixed the Training Score widget showing "Pro feature" for Pro and Max members; your score appears again.

- Fixed high CPU usage on the Mac dashboard when idle. - Fixed a sleep duration that showed one extra minute in the briefing.

- A new welcome flow introduces what IntervalCoach offers, with a personalized recap at the end. - Dashboard now shows your weekly training load alongside readiness and form. - Forecast and remaining-load numbers on the dashboard are now sharper and more consistent.

- Daily Briefing rest days now show a snapshot of recovery, sleep, week TSS, and yesterday's session - New chip launchers to start a chat with Coach+ about today — full briefing, why this take, push it / take it easy, and more - Coach+ now opens in place over whatever you were looking at instead of swapping you to another tab - Yesterday's recap can be tapped to expand - Daily Outlook on the dashboard no longer disappears when the AI take is still loading - Cleaner sheet styling: every close button is now in the same place - Coach+ no longer flashes a phantom "stopped responding" message after an idle conversation

Fixed: you'll stay signed in to Intervals.icu after powering your phone off overnight. Fixed: hitting your monthly Coach+ chat limit now shows an Upgrade option instead of a generic error. Fixed: Training Plan now shows your average completion instead of a confusing cumulative TSS number. Removed the Warnings section from the Training Plan page.

• Mac: closing the main window no longer strands the app — File → New Window (⌘N) and the standard Settings… menu item (⌘,) are now in their expected places. • Wellness check-in: rows are now consistent in direction (positive states on the left across Stress, Motivation, Mood). • Dashboard launches faster — training-score and badges render instantly from cache instead of popping in after a network round-trip. • Smoother Mac windowing and a handful of polish fixes to the in-app menus.

Faster cold launch — the dashboard now loads roughly 10× quicker. On Mac, every data page (Dashboard, Calendar, Training Plan, Analytics, Decisions) now has a refresh button in the toolbar.

What's new Preview-before-applying refinements When you have "Preview before applying" turned on for daily adaptations, the whole flow is now clearer: • Pending change cards show the proposed workout next to the original (with TSS and duration) so you can compare the swap before approving. • Today's Plan now shows a "Voorstel" pill when there's a pending proposal so you don't miss the decision sitting below. • The daily briefing flips to an hourglass "Workout proposed" badge instead of the misleading "Workout adapted" checkmark — matching what's actually on your calendar. • Refined Approve / Keep original buttons — less bottom-heavy, easier to act on. • Awaiting-approval labels now translated across all supported languages. Daily email timing • New "After HRV and sleep sync" option in Settings → Notifications holds your daily email until today's wellness data has arrived from your wearable, with an 11am-local fallback. The fixed-time option is still there for predictable delivery. Coach+ • When a chat stream errors, switching conversations now clears the red retry banner instead of leaving it hanging on the new conversation.

Browse every workout in the new Library tab in TrainNow — full catalog by intensity and goal, plus your own Intervals.icu library for Pro and Max. Manage races directly in the app: create, edit, and delete A/B/C events from the calendar or training plan. Bike + run brick workouts in TrainNow with a polished transition pill. Decisions log: tap any day to see exactly why the coach chose that workout. Plenty of macOS layout polish — calendar grid, Analytics scaling, sidebar, dark Liquid Glass cards, and Enter-to-send in Coach+ chat.

Brick workouts on JustTrain. Pick a pattern, set ride and run durations, and IntervalCoach generates a paired bike + run and schedules both back-to-back on your Intervals.icu calendar with a short transition between them. Useful for triathletes rehearsing the bike-to-run handoff and for any multi-sport day where you ride and then run. Smoother JustTrain wizard: cleaner step transitions, larger touch targets on the duration grids, and a side-by-side leg layout on Mac and iPad.

What's new Preview-before-applying refinements When you have "Preview before applying" turned on for daily adaptations, the whole flow is now clearer: • Pending change cards show the proposed workout next to the original (with TSS and duration) so you can compare the swap before approving. • Today's Plan now shows a "Voorstel" pill when there's a pending proposal so you don't miss the decision sitting below. • The daily briefing flips to an hourglass "Workout proposed" badge instead of the misleading "Workout adapted" checkmark — matching what's actually on your calendar. • Refined Approve / Keep original buttons — less bottom-heavy, easier to act on. • Awaiting-approval labels now translated across all supported languages. Daily email timing • New "After HRV and sleep sync" option in Settings → Notifications holds your daily email until today's wellness data has arrived from your wearable, with an 11am-local fallback. The fixed-time option is still there for predictable delivery. Coach+ • When a chat stream errors, switching conversations now clears the red retry banner instead of leaving it hanging on the new conversation.