An adaptive running coach for iPhone

A full training plan for your goal, 5K to marathon — rebuilt every morning from your sleep, your heart, and the runs still in your legs. It decides what today should be, then tells you why.

A real plan for your goal.
Rebuilt around your morning.

Faster builds a full training plan toward your race, 5K to marathon — then reads your body every morning and reshapes today to fit the shape you actually woke up in. The goal never moves.

A static plan

Monday. Intervals, 6 × 800 m.

You slept four hours.

Still intervals.

Junk session. Extra fatigue. Same plan tomorrow.

Faster

Monday. Intervals, 6 × 800 m.

You slept four hours — Faster sees it.

Today becomes an easy 6 km. Intervals move to Wednesday.

Real training banked. Goal intact.

How mornings
work on Faster

One call a day — made from your sleep, your heart rate, your last two weeks, and explained in one plain sentence, not a dashboard.

The morning call

Before your feet hit the floor, today’s session is already decided — and explained. Disagree? Talk to the coach and the plan answers.

Honesty

No fake motivation. When recovery is low, Faster says so and eases the day. When you’re ready to push, it says that too — and tells you why.

The plan bends, the goal doesn’t

Life eats training plans. Kids, deadlines, one beer too many — Faster reshapes the week around what actually happened and keeps you pointed at race day.

The only running coach that will tell you not to run.

Because some mornings the fastest thing you can do is rest — and Faster can tell which mornings those are.

What Faster enables

Run against someone

Challenge a friend to a month of kilometres. Put something on it — loser buys brunch. No friend free this month? Race the you of last month. They’re surprisingly hard to beat.

Your coach · Sunday 21:00

Week 6. 38 of 40 km banked, and the long run felt easier than it should — that’s fitness arriving. You traded one interval day for sleep and it was the right trade. Next week: keep the easy days easy, the hills will take care of the rest.

Sundays

Sunday evening, the week gets a verdict. What you banked, how it felt, what’s next. No stars. No streaks. Just the truth, kindly. Rest days are silent. So are we.

We think most running apps are vending machines. Money in, plan out, good luck.

A coach is different. A coach looks at you first. Notices the short night. Remembers Tuesday’s hills. Says not today — and means it as a compliment.

So that’s what we built. A coach that reads before it writes. That shows its work. That would rather be honest than impressive.

The plan changes. You get faster. That’s the whole idea.

Some mornings you’re not the runner the plan was written for.

Faster notices. Today bends — an easier run, a swapped day, sometimes nothing at all. The goal stays.

Private beta on TestFlight · works with Apple Health · watch optional

Your data stays yours — we coach with it, we don’t sell it. Health data is read from Apple Health only with your permission, stored in your own account, and never sold or shared with third parties. Duel pages you choose to share show aggregate daily kilometres only — never runs, routes, or health data. Faster is in private beta on TestFlight, free while in beta, iPhone only. Privacy policy · Terms of use · m@luft.design