Feature

Records that keep themselves.

Your heaviest lifts, updated as you log. Nothing to mark, nothing to maintain, and nothing that goes stale because you forgot to tick a box.

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How it works

Derived, not declared

A record you have to declare is a record that will eventually be wrong. You hit a good single, don't mark it, and six weeks later the app still thinks your best is the one from March.

Here the record is read out of your sessions rather than stored beside them. Log a heavier set and the record moves; correct a set you entered wrong and the record moves back. There's no separate thing to keep in sync.

Estimated maxes

An estimate that refuses bad inputs

Estimated one-rep maxes are useful for programming and easy to abuse. The Epley formula is reasonable in the range it was meant for and drifts badly outside it — feed it a set of twenty and it will hand back a confident, useless number.

Sets over twelve reps don't get a vote in the estimate. They still count in full toward your volume, because they were real work; they just don't get to imply a max they can't speak to. The estimate is shown next to the actual top set it came from, so you can always see what it's built on.

Recency

"Best ever" and "moved lately" are different questions

A wall of lifetime records is flattering and not very informative. After a couple of years most of them are old, and a list of old records tells you nothing about whether the current block is working.

Records set in the last thirty days are flagged as fresh, so the two readings sit side by side: what you've ever done, and what you've done recently. The second one is the one that should change your training.

  • Best effort per movement, on whichever metric it's charted by
  • Estimated 1RM from sets of twelve reps or fewer
  • Records inside the last thirty days marked as recent
  • Most improved movement across the window you're viewing
  • Longest run of consecutive training weeks, over all time

Things you can ask

What's my bench PR?
The heaviest set, when you hit it, and the estimate it implies.
Have I set any records this month?
Only the fresh ones — not a list of things you did two years ago.
What's improved most this quarter?
Usually an accessory you weren't watching.
What's my longest training streak?
Consecutive weeks with at least one session, across your whole history.

Questions

Do I have to mark a set as a PR?

No. Records update as you log. The best effort for each movement is derived from your sessions, so there's no flag to remember to tick and no record that quietly goes stale because you forgot.

How is the estimated one-rep max calculated?

Epley, and only from sets of twelve reps or fewer. Past a dozen reps the formula overestimates badly — a twenty-rep set is a conditioning effort, and a max estimated from it would be a number worth nothing.

What does it mean for a record to be "fresh"?

A record set within the last thirty days is flagged as recent. It answers a different question from "what's my best ever" — namely whether anything has actually moved lately.

What's the streak?

The longest run of consecutive weeks with at least one session in it, measured over your whole history rather than the window you happen to be viewing. A record is a record whichever period you're looking through.

Does it track records for non-weighted exercises?

Yes. A movement's record is on whichever metric it's charted by — furthest run, longest hang, most reps — so bodyweight and conditioning work have records too.

What is "most improved"?

The movement whose fitted trend rose the most across the window you're viewing. It surfaces progress you might not notice, which is usually an accessory rather than a main lift.

Robot deadlifting

Log the set. The record follows.

Nothing to mark, nothing to maintain.

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