Workouts.
Running a session, swapping exercises, and missed days.
What happens when I miss a workout? +
Nothing breaks. The schedule shifts forward and the next workout accounts for what you actually completed.
Can I change the weight or reps the app gives me? +
Yes. Tap any number on a set and type what you actually did. Progression always works from your real numbers, not the plan.
What if I can't do an exercise today? +
Open the menu in a workout to swap, skip, or add an exercise. Equipment taken or a joint acting up — swap it and keep moving. Progression picks up from whatever you log.
Do planks and other timed exercises progress too? +
Yes. You log the hold time, and your next target is set just above your best hold.
How do I log a set? +
Do the set, tap the check. If your weight or reps differed from the target, tap the number and fix it first — the check records exactly what's shown.
What does the highlighted set mean? +
That's your next set — the one you're working on now.
Can I do exercises in a different order? +
Yes. The exercise tabs at the top of a workout jump anywhere — log in whatever order the gym allows.
What are the Log, Technique, Stats, and Notes tabs? +
Log is your sets for today. Technique holds the form cues. Stats shows your history and strength trend on that lift. Notes is your own notebook for it.
How do I skip one exercise? +
Open the workout menu and choose Skip Exercise. The rest of the session continues normally.
How do I skip the whole workout? +
Workout menu → Skip Today's Workout.
What happens when I finish a workout? +
You get the complete screen: total volume, how each lift moved versus last time, any PRs, and anything you skipped. Behind the scenes, next week's targets are computed immediately.
Why does the app ask how exercises felt? +
Your ratings feed the engine. Too easy nudges loads up; joint stress and poor pump can reduce volume or flag an exercise for a swap. It's how the program adapts to you, not just your numbers.
Can I delete a set I logged by mistake? +
Swipe left on the set row.
I trained Friday but logged it Saturday. Which day does it count for? +
The session counts toward its scheduled day in your program. Log whenever — your history stays honest.
Should I warm up before the working sets? +
Yes. A few minutes to raise your heart rate, then ramp-up sets on your first big lift. The targets in CheckFit are working sets — arrive at them ready.
Can I add an exercise to today's workout? +
Workout menu → Add Exercise. It joins today's session and logs like everything else.
Know exactly what
to do next.
Six-week programs, calibrated to you. Sign up in the app.
