NewThe Vertex Index and the Coach

Log the work.
Watch it climb.

The free social workout tracker for the gym.

Download nowon the App StoreComing soon toGoogle Play

Android coming soon

The Progress tab: a Vertex Index of 87 with Progression the lowest factor at 75, a 12-week consistency map and a coaching tip.

The Vertex Index17 coaching rulesMuscle map · 21 musclesEstimated-1RM trendsShare cardsLock Screen rest timerKing of the GymFollowing board80+ exercises50 workout plans59 science-backed tipsHome-screen widgetDark modeIn 4 languages

New in VERTEX

One score. One next step.

The Vertex Index

0 to 100, from five factors weighted to your goal. Finished weeks only, so one hard day never drags it down.

87of 100

Consistency94
Volume88
Rhythm90
ProgressionLowest75
Effort fit86

The Coach

What to fix next, in plain words. 17 rules, each with its source.

Progression
Add one rep before you add weight
Cable lateral raises: −2.6% a week across 12 sessions.
Balance
Your rear delts got nothing
Front and side delts: 14 sets in three weeks. Rear delts: 0.
Frequency
Squat twice a week
Once a week for six weeks, and the trend has flattened.
It notices when you act on its advice.

The Index sits on your home-screen widget, and both land in an optional Sunday recap.

01Log

Every set logged in seconds.

Supersets, warm-ups, drop sets and a rest timer. Start from a plan or your own.

80+ exercises · 50 plans

A workout in progress: a 0:17 rest timer with +15s and Skip, over a superset of seated row and close-grip pull-down.

02Live Activity

Rest timer on your Lock Screen.

Rest, next set, +15s and Skip. No unlocking.

Lock Screen · Dynamic Island

A Lock Screen Live Activity: 43 seconds of rest on hammer curls, the next set 36 kg for 8, with +15s and Skip.

03Progress

See strength climb.

Estimated 1RM for every lift and muscle, fitted across every session. Set a target and see the date you’ll hit it.

Leg strength up 19.6% since Aug 3 across seven exercises, with personal records and the next target for each.

04Analytics

Pro-level analytics. Free.

Where your sets go, how strong you are for your bodyweight, and your DOTS score.

21-muscle map · Untrained to Elite · DOTS

Training analytics: the bench press strength standard at Intermediate, and a front and back muscle map in Trend mode.

Articles

Know what the numbers mean.

Short, cited reads for when the bar stops moving.

Training science6 min read

The weighted vest is not a bone drug

It makes walking harder, which is worth something. The trial built to test it against bone loss found nothing, and the reason is how bone reads load.

Read the article→

Nutrition6 min read

The seed oil swap

Beef tallow sales are up 275% in three years. The trials that fed people more linoleic acid and measured inflammation directly found nothing to fix.

Read the article→

Training science4 min read

What your estimated 1RM is actually telling you

Your e1RM is not a prediction of what you'd lift on a max attempt. Here is what the number really measures, and how to read it properly.

Read the article→

All of it, free.

Every feature on this page, at no cost.

exercises: 80+exercises
plans: 50plans
coach rules: 17coach rules
cited tips: 59cited tips
tiers: 8tiers
languages: 4languages

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