MEET THE AI COACH An optional subscription, with a one-month free trial. Tell your coach how a run went, typed or dictated, and it writes you a short note back. When a run was harder than planned, or you mention pain or illness, it suggests easing the next days, and you approve a preview of the change first. At the weekend it asks how your week went and suggests how to shape the next one. It stays off until you turn it on. A switch under each note decides whether that run goes to the coach, and "What the coach sees" in Profile shows exactly what would be sent for your latest run. It isn't medical advice. PLAN CHECK, FREE FOR EVERYONE RunFast now notices when your running and your plan drift apart: hard runs back to back, missed sessions, a target that looks out of reach, a weekday that keeps failing, or easy runs that say you're ready for more. It suggests one change, shows you exactly what it would do before you apply it, and lets you undo it. SAY HOW IT WENT Every run you log has a note. Type it, or tap the mic and dictate it. Dictation stays on your iPhone and the audio isn't kept. A NEW LOOK Every screen is redesigned on iOS's own components, for dark and light mode alike. The new app icon is a week of runs. ALSO IN THIS RELEASE • Saving a run no longer sets off confetti • No emojis in the app's text

HELP IMPROVE RUNFAST, IF YOU WANT TO RunFast can now share anonymous usage data: which screens you open, what you tap, and error codes when something breaks. It is off unless you turn it on, and your name, health data, paces and notes are never sent. Change your mind any time in Profile.

WHEN YOU CAN'T TRAIN, SAY SO Ill, injured, travelling, or simply out of road? Tell RunFast you can't train and say roughly how long — today, a few days, the rest of the week, or open-ended. Those days stop counting against your adherence, your streak pauses instead of resetting, and the daily reminder goes quiet until you're back. A bounded break picks up on its own, so there is nothing to remember and nothing to make up. MOVE A WEEK'S SESSIONS BETWEEN DAYS Tuesday's run doesn't fit this week? Move it to Wednesday and take Tuesday off instead. You can rearrange the current week or any week ahead of it, and choose whether it applies just this once or to every week after it. The training itself is untouched — same sessions, same weekly volume, same long run. Only the day each one falls on changes. NOW IN GERMAN AND SPANISH The whole app follows your iPhone's language. A CALMER LOOK The app used to reach for a different colour on every screen. Now there is one accent colour throughout, with a single ordered scale for anything that has a natural order — pace zones, effort, training phase — so a colour on screen actually tells you something. ALSO IN THIS RELEASE • The daily reminder stays quiet on rest days • The "This week" card on Home opens that week in your plan • No more blank screen for a moment when the app starts up