Nacho: Gym Log

Nacho is a gym app for high-intensity training (HIT): full-body routines, 1–2 sets per exercise taken to failure with good form, and sessions under an hour.

PROGRESSION WITHOUT THE MATH
For every set, Nacho suggests the weight and reps based on what you did last time. Hit the top of the rep range and it adds weight.

Coming back after weeks or months off? Nacho lowers the weight automatically so you can ease back in gradually.

A PROGRAM TO START WITH
Includes a 3-day program of machine, cable and dumbbell exercises that avoid heavy spinal loading: no deadlifts, no barbell squats.

DURING YOUR WORKOUT
• Rulers to set weight and reps, and a slide to log the set.
• A rest timer.
• Machine taken? Move the exercise to the end of the queue. Every exercise has alternatives.

VOICE COACH (PRO)
When your rest ends, it tells you the next weight in your ear while your music keeps playing: it mixes with your music and never pauses it. Works with your iPhone locked. By default it only speaks when headphones are connected.

LIVE ACTIVITY (PRO)
Rest and set on the Lock Screen and in the Dynamic Island, with buttons to log a set, skip rest or add 30 s.

YOUR WEEK
Pick your gym days and add other sports, like cycling or BJJ; the week view shows them all. Training reminders and a streak counted in weeks.

GYM BAG CHECKLIST
A checklist for each day, with reminders the night before and in the morning if something's missing.

AI ROUTINES (PRO)
Want a new routine? Nacho opens your AI app with your context already written: your days and your exercises with their weights. You ask for what you want, copy the answer, and Nacho reviews it with you before saving anything. No accounts, no keys.

PROGRESS (PRO)
How much you've improved over each period, your records, your consistency month by month and your full history, with a curve for every exercise and CSV export. Share your month, year or streak to your stories.

UNITS AND LANGUAGES
kg or lb. In English and Spanish.

PRIVACY
No account, no ads, no tracking, no analytics, no third-party SDKs. Your data is stored on your iPhone and, if you use iCloud, synced through your own private iCloud. The developer can't see it. Notifications are local.

FREE, WITH OPTIONAL PRO
Nacho is free to download. Nacho Pro is a one-time purchase, no subscription, and can be shared with Family Sharing. It unlocks:
• Voice coach
• Live Activity
• Unlimited custom routines (free: 1 custom routine plus the built-in program)
• AI routines
• Your progress: records, consistency, history and shareable stories
• CSV export

Nacho doesn't provide medical advice. If you have questions about your health, talk to a professional before you start.