
Hands-free
Tap an AirPod and tell Siri the set. You don't have to pick up the phone between sets.

That thread is gone by Thursday. This keeps the weight, the reps, and what to do next time.
9:41
Perflexity
Remember
What did I bench last time?
Gym photo
It names the move, asks a couple of questions, and sets up the first sets so you can start.

Reading the photo
Looking at the machine so it can name the move.
Voice
Out loud or typed. Last Tuesday stays next to today, so the next set isn't a guess.
“210 for 4, felt heavy.”
Last Tuesday was 205 × 5. You were short of 5 at 210, so next set is 200 for 5.
9:41
Perflexity
Saved
PUSH · TODAY
SAVEDThis set
210 lb × 4
felt heavy
Last Tuesday
205 lb × 5
Next set
Short of 5. Try 200 for 5.
210 for 4, felt heavy
How you save a workout

Tap an AirPod and tell Siri the set. You don't have to pick up the phone between sets.

✓ Squats · 5 × 225 lbs
✓ Bench Press · 8 × 185 lbs
✓ Romanian DL · 10 × 135 lbs
Photograph a whiteboard or paste from Notes. Shorthand like SQ 5×225 becomes a workout you can open.

You're at the gym
Pull day is ready. First set whenever you start.
A push can fire when you arrive and load today's session.
Bring your history
Those records become workouts you can open and keep adding to.
From Apple Health
Functional Strength Training
Tue · 48 min · 312 kcal
Traditional Strength Training
Thu · 52 min · 340 kcal
Resting Heart Rate
Avg 58 bpm
In Perflexity
Health workouts become sessions you can open and add lifts to by voice.
Loadout
Each one has a level. Save a set and it earns XP. Streaks and PRs live on the same lift.
Tap a node · save a set · level it up
Push
6-day streak on this lift
Coaching
Pick a goal. The report points at one bar, one lift, one week — then tells you what to do next.
Push is taking most of the week. Legs are the gap if you want balanced strength.
Bench
205 → 215 lb
Squat
275 → 285 lb
Pull-Up
6 → 11 reps
Progress photos
The notes come from tape, bodyweight, and the volume you actually did. Photos stay private. They are not used to guess body fat.


Tracked observations
Shoulders
Circumference +1.4 in vs Week 1 (tape measure)
Upper back
Pull volume up 22% · stronger posture cue
Arms
Pressing strength-to-weight +0.08
Waist
Bodyweight −3.2 lb · consistency 5.2 d/wk
Privacy by default
Progress photos stay private. Analysis is opt-in. Share only when you choose. Coaching does not require photos.
Pricing
A trainer session is about $80. This is less than that, every month.
Gym trainer
~$80
a session
Two or three times a week adds up fast. Fine if you want someone in the room for form.
Perflexity
$8
a month, billed yearly
One session with a trainer is about a year of this. In your pocket, from last week's numbers.
Perflexity
$8 / mo billed yearly
$96 a year
Founding members
Early people help decide what we ship. Their $8 stays $8.
Tell us what to build. It goes to the person who ships the app. If we ship your idea, your name is on it.
Focus Mode and crews come later.
Start 14 days freeTrial starts when we let you in. Cancel anytime.
Works with
Voice, a gym photo, a Health workout, a run, a note, or a TikTok. It all lands in the same history.
You get 14 days free when we let you in. After that it's $8 a month if you pay yearly, or $15 a month. Cancel anytime. It is not free forever. Waitlist people keep the $8 yearly price as long as they stay subscribed.

Leave an email or a phone number. Early people help decide what we ship. Their $8 stays $8.