Have a look.
In detail
sTrain is a workout tracker built like a notebook. You write down what you lifted, one row at a time. There is no coach, no algorithm and no progression engine deciding your next session.
BUILD THE PROGRAM YOU ACTUALLY TRAIN
Create training days and fill them with strength, bodyweight, cardio or timed exercises. Set reps, weight and rest, drag exercises into the order you do them in, and reuse the day every week. Forty ready-made training days ship with the app - push/pull/legs, upper/lower, full body, 5x5, PHUL, Arnold splits, athletic and strength days - all free to add and free to change.
A LIBRARY OF 76 EXERCISES
Search by muscle group - chest, back, shoulders, biceps, triceps, forearms, quads, hamstrings, glutes, calves, core - or by equipment: barbell, dumbbell, machine, cable, kettlebell, band or bodyweight. Every exercise you create is saved to your own library, so you never type the same movement twice.
LIVE WORKOUT LOGGING
Start a session and fill in one set at a time: reps, weight, done. Mark a set as a warm-up, a drop set or one taken to failure. The rest timer runs inline between sets and you can skip it. The screen stays awake while you train, and you can pause, resume, or add a note at the end.
CARDIO AND TIMED WORK TOO
Set a target duration or distance for running, cycling, swimming, rowing, walking, the elliptical, jump rope or hiking, and track it in the same session as your lifts.
STATISTICS THAT MEAN SOMETHING
Streak, total training time, sessions per week, completion rate, average session length and your most trained exercises. Personal records are the weight you actually moved - max weight by reps, grouped per exercise - not an extrapolated one-rep max. The activity calendar marks every day you trained and totals the month's workouts, sets, exercises and volume.
KILOGRAMS OR POUNDS
Switch at any time. Everything already logged is shown in the unit you picked.
SIX THEMES, ALL FREE
Emerald, Violet, Blue, Rose, Amber and Teal, with light, dark and system modes.
YOUR LOG STAYS ON YOUR PHONE
No account is required to use sTrain. Your training log lives in a database on your device and the app works fully offline. If you want the same log on a second device, a free Sapplify account turns on Sapplify Sync. It is optional, and it keeps your log in step through our servers in the EU, encrypted in transit and at rest. No ads, no data sales.
FREE AND PRO
- The free app tracks unlimited workouts across up to three training days, with the last seven days of statistics and all six themes. sTrain Pro is a one-time purchase - there is no subscription - and unlocks:
- Unlimited training days
- The full statistics history: month, three months, six months, year, all time
- Personal records and exercise progress
- The activity calendar
- Export, import and full backup
Questions
What is sTrain?
A notebook for workouts. Log sets, reps and weight, one row at a time. There is no program, no coach and no progression engine.
Is sTrain free?
Yes, with no ads and no time limit. sTrain Pro is an optional one-time purchase. There is no subscription.
How do I log a workout?
Type a row of sets, reps and weight, duplicate it for the next set, and check it off. That is the whole interaction.
Does sTrain track personal records?
Yes, as max weight by reps, grouped per exercise, with a top five and a full list. The figures are what you actually lifted, not extrapolated one-rep maxes.
Are there built-in routines?
Yes: Push/Pull/Legs, Upper/Lower and 4-Day Strength ship with the app. You can save and freely edit your own.
Is there a rest timer?
Yes, inline in the workout screen, with a vibration between sets rather than an alarm. You can skip it at any time.
Do I need an account?
No. sTrain works fully signed out. An account exists only if you want Sync.
Does sTrain work offline?
Yes, entirely. Your training log lives on your device.
Can I export my training log?
Yes, as JSON: a single training plan, or a full backup of everything. No account is needed. Export and import are part of Pro.
Which devices is sTrain on?
iPhone via the App Store and Android via Google Play.
Made the same way.
sTrain
A notebook for workouts. Log sets, reps and weight. No coach, no algorithm.