Strength training log · iPhone and Android
Log every set.
Watch the week add up.
Masheen is a workout log for people who lift. It works out your plates, times your rest, suggests your next set and tells you why.
Example week. Each day you train adds to the bar; taller means more weight lifted. Hover, touch or tab to a day.
The app
A workout, start to finish.
This is Masheen on a phone. Scroll, or pick a step, and it plays one push day: three sets of bench press, a record and the summary. Tap Log set on the phone to run it yourself.
Example workout. The screens are drawn from the app's design, not screenshots.
Plate maths
Know what to load before you reach the rack.
Set the weight and Masheen draws the bar with the plates for each side. It starts with the standard set, 25 kg down to 1.25 kg or 45 lb down to 2.5 lb, and under Plates and bar you tell it the bar and plates you have. If a weight can't be built from those plates, it tells you what is left over.
20 kg bar + 41.25 kg per side
3 plates a side: 25, 15, 1.25 kg.
The coach
A coach that shows its working.
Masheen uses double progression: build reps to the top of your range, then add weight. Each suggestion comes with the reason, in plain words, and you can change it. Pick what happened last time and see what it suggests.
Last time, at 100 kg, you got
Reps left in the tank
Suggested 102.5 kg for 6 reps. Last time you hit 8 reps at 100 kg — top of your 6–8 range with reps to spare. Add 2.5 kg and reset to 6 reps.
PRO The coach is part of Masheen Pro. The reasons are the app's own words.
Progress
See the trend, not just the last session.
Masheen estimates your one-rep max from every top set and plots it on real dates, for every lift. A new record is marked the day you set it.
Example: bench press, estimated one-rep max (Epley) by session.
PRO Trends, volume by muscle and the recovery map are part of Pro.
Every lift has its own page.
The trend, your personal records (estimated max, heaviest weight, best set volume) and the sessions behind them, for every exercise you log.
Friends
Train with friends. Compare fairly.
Weekly boards rank you and your friends by volume, sessions and days trained. The strength board uses DOTS, which accounts for bodyweight, so size alone doesn't win. Add clubs, challenges and one-to-one rivalries when you want them.
Example board. Names are made up.
The app
Four screens you will use every week.
Home, the workout, your progress and your friends. Same look in dark and light, on iPhone and Android.
Tools
Work it out here, before the app is on your phone.
The same maths the app runs, on a page you can open at the rack. Each one draws its answer on a bar.
Pricing
Free to use. Pro when you want more.
The logger is free and stays free. Pro adds the coach, the long view and the competition. It comes monthly, yearly or as one lifetime purchase, and the app shows the price where you live.
Free
- Log every workout, set by set
- Rest timer and plate maths
- Up to three routines
- Works offline
- Import from Strong and Hevy
Pro
- The coach: next-set suggestions with reasons
- Full history and strength trends
- Volume by muscle, recovery map and heatmap
- Unlimited routines and ready-made programs
- Rivalries and leaderboards
- Data export
Compared
How Masheen differs from other lifting logs.
Many good logs exist. These are the places where Masheen does something different, and what you often get elsewhere.
| What | Masheen | Often elsewhere |
|---|---|---|
| Plates | Drawn on the bar for every barbell set, in kg or lb | A separate calculator, or none |
| Next set | A suggestion with its reason, which you can change | Last time's numbers, or a target with no reason given |
| Your week | Seven days at a glance, sized by the weight you lifted | A list of past workouts |
| Boards | Friends only, weekly, with a DOTS strength board | Raw totals that favour the heaviest lifter |
| Your data | Imports Strong and Hevy files; logs offline; exports with Pro | Start again from nothing |
Is Masheen free?
Yes. Logging workouts, the rest timer, plate maths and up to three routines are free, and stay free. Masheen Pro is an optional upgrade that adds the coach, full history, strength trends, unlimited routines and programs, rivalries and data export. Pro comes monthly, yearly or as a one-time lifetime purchase, and the app shows the price for your country.
When can I get Masheen?
Masheen is coming to iPhone and Android. The buttons on this page will link to the App Store and Google Play on the day each store listing goes live.
Does Masheen work offline?
Yes. Logging works without a signal and saves to your phone. If you create an account, Masheen syncs your training when you are back online, so you can use it on more than one device and with friends.
How does the coach choose my next set?
It uses double progression. You build reps to the top of your range at the same weight; when you reach the top with reps to spare, it adds one weight step and starts you at the bottom of the range again. Every suggestion shows the reason, and you can change it.
Can I bring my history from another app?
Yes. Masheen imports the CSV export from Strong and from Hevy, and rebuilds your personal records from it in date order.
What is DOTS?
DOTS is a strength score that takes bodyweight into account, so lifters of different sizes can be compared fairly. The strength board ranks friends by DOTS from their squat, bench press and deadlift.
Do I need an account?
No. You can log and track on your phone without one. A free account (email, Google or Apple) adds sync across devices and the social parts: friends, the feed, clubs and boards.
Which devices does it run on?
iPhone and Android phones. On iPhone the rest timer also runs as a Live Activity, and an Apple Watch app lets you log a set from your wrist. Home-screen widgets show your week on both.
Get Masheen
Your week starts with one session.
0kg
Tap today's slot to load your first plate.
Start with today. Masheen is free to use, and Pro is there when you want it.