---
title: "Musklr: Lift heavy. Log fast. - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Log a set in two taps. Never lose a session. Feel every PR on your wrist. Built for the gym crowd that takes progressive overload seriously, knows their 1RM, and runs proper programs.  TWO TAPS. SET L"
---

# Musklr: Lift heavy. Log fast. — United States
> Rep counter, PR & 1RM tracker

![Musklr: Lift heavy App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/62/49/24/62492451-bdc1-6517-622f-3ebf37de93dd/AppIcon-0-0-1x_U007emarketing-0-11-0-85-220.png/434x0w.png)

**Developer:** [Jan Sviland](https://apptail.io/developer/jan-sviland-WssKj)
**Category:** Health Fitness
**Rating:** 5.0/5 (8 ratings)
**Price:** Free
**Bundle ID:** sviland.FlexibilityTrainer
**Store:** Apple App Store
**Country:** United States
**Version:** 1.224 (released 2026-10-05)
**Original Release:** 2026-07-13
**Languages:** English, Danish, Dutch, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Portuguese, Spanish, Swedish

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6748942492)
**AppTail Page:** [https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/united-states](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/united-states)

## Musklr: Lift heavy Description
Log a set in two taps. Never lose a session. Feel every PR on your
wrist. Built for the gym crowd that takes progressive overload
seriously, knows their 1RM, and runs proper programs.

TWO TAPS. SET LOGGED.

kg on the left, reps on the right. Same column order on iPhone and
Apple Watch. Auto-fill from last week's set, just confirm or adjust.
Numbers stay where you left them. No menus, no friction.

2,000+ EXERCISES. ONE TAP AWAY.

Every lift, every variation, with an anatomy diagram showing the
muscles worked. Squats, bench press, deadlifts, overhead press, RDLs,
dumbbell curls, cable tricep pushdowns, hip thrusts. Filter by what's
free in the rack: barbell, dumbbell, kettlebell, machine, cable.
Filter by the muscle you want to hit. Find the lift, log it.

BUILT FOR BULK, CUT, AND SHRED

Bulk on a hypertrophy block, cut for summer, run a strict 5x5, or
grind a push/pull/legs (PPL) split. Whatever the routine, Musklr
handles it. Track volume per muscle group: back, chest, legs, arms.
Watch your physique build compound by compound. Every set, every rep,
every gain logged.

PRS THAT FEEL LIKE PRS

When you lift heavier than you ever have, the watch double-buzzes and
the phone celebrates. Confetti, only when earned. Estimated 1RM
(e1RM), max weight, total volume, top set reps, duration, distance.
Every kind of PR, tracked per exercise and per session, with smart
deduplication so the same record doesn't celebrate twice.

A REAL LIFTING APP FOR APPLE WATCH

Designed for wrist-first. Live heart rate on the active set. Rest
timer that follows you between phone and watch, never both buzzing.
PR celebrations with haptics on both devices, in the same second. The
watch isn't a complication. It's a real surface.

SEE EXACTLY WHAT YOU'VE TRAINED

A live muscle heatmap lights up the muscles you've hit, set by set.
Front and back, in real time. Catch the imbalance before it becomes
an injury: the back angle you skipped, the leg day you keep missing.

PROGRAMS THAT EARN THEIR PLACE

Bring your own routine or follow a curated one. Hypertrophy blocks,
strength phases, custom splits, built once and edited without losing
history. Workouts show you the muscles before you tap Start. Share
with friends or keep them private.

LIFT WITH YOUR PEOPLE (OR DON'T)

Built like a feed, not a leaderboard. Fully optional. Musklr works
without an account at all. If you want to share, your profile gives
you bio, links, recent PRs, and the workouts you actually finished.
Follow friends, like their PRs, drop a comment after a brutal set. Or
post nothing, ever.

WORKS OFFLINE

No account, no internet, no waiting. Lose signal in the basement gym?
Sets queue and sync later. Cloud sync is optional and turns on when
you sign in.

PRO

The free tier is fully functional. No ads, no nags, no paywalled
basics. Pro adds unlimited programs, deeper history and analytics,
and your public lifting profile.

PRIVACY

Your training data is yours. Delete your account from inside the app
whenever you want.

Questions or feedback: support@musklr.com

SUBSCRIPTION & TERMS

Musklr Pro is an auto-renewable subscription (Monthly or Annual), with an optional one-time Lifetime purchase. Payment is charged to your Apple ID at confirmation of purchase. Your subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your Apple ID Account Settings. Prices are shown in the app before you purchase.

Terms of Use (EULA): 
Privacy Policy: 

## Musklr: Lift heavy Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/a9/8a/d8/a98ad84d-cc84-96b3-67be-45fb927b5d03/01-track-en-1242x2688.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/19/b1/4e/19b14ebe-0b36-51d8-8b01-02cf11ba63f9/synced-en-1242x2688.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d1/3d/1d/d13d1def-f995-7237-05bf-1533e92c702a/02-visualize-en-1242x2688.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/18/04/8a/18048a6e-a3a9-b371-6c6b-f80fcdf177f2/03-discover-en-1242x2688.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/09/30/7e/09307e44-ae09-a8bc-0fae-a162a111f73f/04-filter-en-1242x2688.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/43/08/45/4308451a-be0c-035d-0e74-93884227e713/05-progress-en-1242x2688.png/1242x2688.png)
- [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/c7/11/a7/c711a776-d42f-6961-c5d7-b9f2ded58b6f/06-overview-en-1242x2688.png/1242x2688.png)

## Musklr: Lift heavy Rating Breakdown in United States
- 5 stars: 8 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)






## Musklr: Lift heavy Available In
- [United States](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/united-states)
- [Norway](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/norway)
- [Canada](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/canada)
- [India](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/india)
- [Denmark](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/denmark)
- [Spain](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/spain)
- [Hong Kong SAR China](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/hong-kong)
- [Iceland](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/iceland)
- [Italy](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/italy)
- [Japan](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/japan)
- [South Korea](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/south-korea)
- [Kazakhstan](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/kazakhstan)
- [Netherlands](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/netherlands)
- [New Zealand](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/new-zealand)
- [Peru](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/peru)
- [Philippines](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/philippines)
- [Russia](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/russia)
- [Sweden](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/sweden)
- [Slovenia](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/slovenia)
- [Slovakia](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/slovakia)
- [Vietnam](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/vietnam)
- [Argentina](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/argentina)
- [South Africa](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/south-africa)
- [Belarus](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/belarus)
- [China](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/china)
- [Germany](https://apptail.io/app/musklr-lift-heavy-log-fast-zSXA/germany)

---

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