Stop Just Logging Sets.
Train With Real-Time Intelligence.
The smart mobile tracker that guards your routine mechanics, lets you race your past self in Ghost Mode, auto-detects deload weeks, and syncs across Wear OS, Android, and iOS.
No account needed to start — try Setz in Guest Mode first.
Upper Body Push
Tricep Pushdown is placed before Overhead Press. Pre-fatiguing triceps reduces pressing power by ~10%.
Intelligent Training Engine
Designed to automate progressive overload, protect biomechanics, and optimize recovery.
Workout Flow Guard
Real-time biomechanical checks catch isolation lifts placed ahead of heavy compounds or stacked spinal compression movements—with a 1-tap fix.
Ghost Mode Live Racing
Race your previous session set-by-set live on screen. See sets beaten and volume delta update as you lift, then get a full per-exercise Ghost breakdown on finish.
Adaptive Overload & Deload
Auto-detects when you hit your rep target and pre-fills a heavier weight next session. Flags lifts stuck for 3+ weeks, and rates each session 1–5 to catch back-to-back max-effort sessions and suggest a recovery week.
Built for the Gym Floor, Not the Boardroom
Zero bars in the basement? Doesn't matter. Setz was built offline-first from day one.
Offline-First Architecture
Every set is written straight to on-device storage the instant you log it — no signal required, no spinner between reps. Your basement gym with zero bars is a fully supported environment, not an edge case.
Automatic Cloud Sync
The moment you finish a session and get signal again, it's quietly backed up to the cloud — a status banner shows if anything's still syncing. Get a new phone? Restore your entire workout history in one tap.
See It In Action
Real screens from the real app — not mockups.
Complete Feature Set
Built from the ground up for serious lifters, complete gym setups, and social training.
Custom In-Gym Numpad
Dark numeric keyboard with ±2.5 step chips, last-used weight shortcuts, and instant set logging.
Wear OS & Widget Sync
Log sets directly from your wrist with Wear OS and check live workout status from your Android home widget.
Live Partner Workouts
Train live with a gym buddy via a 6-character join code. Take turns logging sets with synchronized rest timers.
Interactive Body Map
Tap muscle groups directly on an interactive front/back body diagram to filter 1,300+ exercises with GIF demos.
Heatmaps & Radar
Visualize muscle activation distribution and export shareable heatmap overlays with photo stickers to your social feed.
PR Trophies & Hype Squad
Celebrate all-time personal records with gold trophies, confetti, and cheer on friends straight from workout completion screens.
1-Tap Exercise Swap
Equipment taken? Swap exercises instantly with smart recommendations ranked by muscle target match and your workout history.
Health Connect Sync
Seamlessly sync active workout calories, heart rate, and training sessions with Apple Health and Google Health Connect.
Social Feed
Post your workouts, follow other lifters, and get notified when someone follows you — training doesn't have to be solo.
Templates & Routine Builder
Build and edit reusable routines with a live muscle-map preview, drag-to-reorder exercises, and one-tap sequencing fixes.
Personalized Onboarding
Tell Setz your goal, experience level, and available equipment — it builds your first real starter routine before your first rep.
Smart Workout Suggestion
Tap Start Workout and Setz recommends what to train next based on your recent training rotation — no guessing what day it is.
Passive vs. Active
Why static spreadsheet loggers don't cut it for serious lifters.
Standard Loggers
- Allows pre-fatiguing exercise ordering without biomechanical warnings.
- Relies on generic system keyboards during fast-paced workout logging.
- Static weight numbers copied over without recovery or deload detection.
Setz
- Workout Flow Guard: Real-time mechanical sequence auditing and one-tap reordering.
- Custom In-Gym Numpad: Quick weight entry with ±2.5 chips and last-used weight shortcuts.
- Ghost Mode & Partner Training: Race past logs or train live with a workout partner.
Built by a lifter who weighed 120 kg.
Setz wasn’t designed in a corporate boardroom. It was born out of frustration during my own journey—dropping from 120 kg to building a solid, disciplined physique.
When you're pushing for serious results, standard workout logs fail you. I engineered Setz to automate progression tracking and guard movement mechanics—the exact systems I needed to transform my own life.
Engineered from real-world trial, tracking, and consistency.