IntraFitness

Strength training

It remembers every weight you lift, and picks the next one.

Tell IntraFitness your equipment, your experience and your goal. It builds the session, records every set, and raises the load when you have earned it — not when a programme written for somebody else says it is week four.

Coming to iPhone and Android.


The weight moves when your reps say it should 135 140 145 +2 +2 +2 +2 WK 1 WK 2 WK 3 WK 4 WK 5 WK 6 Two good sessions, then more weight Beat the rep target twice running and the bar gets heavier.
Bench press · six weeks · pounds

How it works

Three questions, then it does the deciding.

  1. 01

    Answer the assessment once

    Your equipment, your experience, your goal, and any injury that should keep an exercise off the list. It takes a few minutes and you can change any of it later.

  2. 02

    Train the session it builds

    Exercises you can actually do with what you have, with a starting weight drawn from published strength standards for your sex, body weight and experience — scaled to the rep target, not guessed at.

  3. 03

    Log the set, and it adjusts

    Every weight and every rep is recorded. Beat your target by two reps twice in a row and the load goes up. Miss it and it comes down. Nothing to calculate yourself.

What it does differently

Built around your record, not a template.

It knows you were away

Three weeks off and it starts you lighter. Six weeks and it starts lighter still. You are not where you left off, and pretending otherwise is how people get hurt coming back.

It notices a stall

Four sessions at the same weight is not progress. When a lift stops moving, the plan changes rather than waiting for you to notice.

Real starting weights

Over 150 exercises carry a researched standard rather than a ratio somebody estimated. No five-pound Romanian deadlifts, no empty-bar prescriptions that mean nothing.

Your history is permanent

Every set you have ever logged is kept and still counts. The record gets more useful the longer it runs, so nothing is pruned on a schedule.

Contact

Questions about it?

IntraFitness is being built now. If you want to hear when it lands, or you have a question about how it works, write to me.

intrafit24@gmail.com

Your data

No trackers, no selling, and an export button.

IntraFitness stores what it needs to choose your weights and nothing more. There are no advertising trackers in the app. You can export everything you have logged as a single file, or delete all of it, in two taps from Settings.

The privacy policy lists every field collected, line by line, including the health-related ones and why they are needed.