A log built for writing down sets and timing your rest.
No ads, no subscription, and no sign-up. Just open it and start.
Every gym has different machines, and even for the bench press, some machines just fit you better.
Hellog keeps track of that difference too.
For each exercise, add the machines you've used with their brand and model, then give them a star rating and a note. The list puts your highest-rated machines first, and the ratings show up on the machine button during your workout. Save a machine in a routine and you'll start with it next time.
Type a name and pick the equipment, body part, muscles, and tracking type to create a new exercise. Your own exercises are logged just like the built-in ones.
Tap the set number to mark a warm-up as W or a drop set as D. Warm-ups don't count toward your set total or 1RM.
Check off a set and a rest timer appears at the bottom. The time left also shows on the Lock Screen and in the Dynamic Island.
If your weight, reps, order, or machine differ from the routine, Hellog asks whether to save the changes to the routine when you finish.
Fatigue for each muscle is shown as color on a body map. Tap a muscle to see its history.
Chase new records. When a finished set beats your previous estimated one-rep max (e1RM), a new record banner pops up at the top of the screen.
Press and hold an exercise card, then drag it to change the order. Move set rows right away with the handle on the right.
Hellog looks at both your rest between sets and your working time to judge intensity and estimate calories. Add your body weight and it fits your body.
Add friends by ID or invite link and see each other's workout days, time, and volume for the week. You choose what to share, and your records are encrypted so only friends can open them.
The moment you check off a set, it's saved on your phone. Even in a basement gym with a weak signal, your log never cuts out.
Turn on iCloud sync in Settings, and your log stays in sync across devices that use the same Apple Account.
There's no server collecting your log, so there's no sign-up or login. Even the developer can't see your records.
Stuck on something, want something fixed, or have a feature in mind? Send us an email.
hellog.support.official@gmail.com
Turn on iCloud sync in the app's Settings on both devices and sign in with the same Apple Account. Your new device will show the same log.
In iPhone Settings, check that you're signed in to iCloud and have iCloud storage left, then reopen the app.
Tap Erase all data in the app's Settings to delete all workouts, routines, body records, ratings, and custom exercises. This can't be undone.