Routine Manager

Routine Manager is your personal strength training planner, built to work offline from the very first launch. Design your routines, log every set, track your progress, and sync when you want to.

✦ DESIGN YOUR ROUTINES
- Custom exercise catalog with muscle groups and equipment.
- Routines with sets, reps, rest times and per-exercise notes.
- Ready-to-go templates (Push/Pull/Legs, Upper/Lower, Full Body…).
- Edit and reorder exercises with a single gesture.

✦ TRAIN WITHOUT DISTRACTIONS
- Full-screen active workout mode.
- Automatic rest timer with alerts.
- Guided warm-up and cool-down.
- Quick logging of weight, reps, RPE and drop sets.
- On-the-fly exercise swaps if the bench is taken.
- Per-set notes to remember the details that matter.

✦ TRACK YOUR PROGRESS
- Complete session history, browsable and filterable.
- Side-by-side session comparison to see how you evolve week to week.
- Body measurements: weight, waist, arm, chest, leg…
- Per-exercise progress charts (estimated 1RM, volume, top weight).

✦ ADVANCED TIMERS
- Standard stopwatch.
- Configurable countdown with presets.
- Tabata (HIIT intervals) with distinct sounds.

✦ AI ASSISTANT (OPTIONAL)
- Chat with Google Gemini that can take actions for you.
- Ask "create an upper-body routine for Tuesday and Thursday" and it's ready.
- Estimate your 1RM, summarize past workouts, suggest optimal sets.
- Uses YOUR free Google AI Studio API key: nothing is kept on our servers.

✦ COACH MODE (OPTIONAL)
- Once signed in, you can enable Coach Mode in Settings.
- Invite clients by link to design new training routines for them and manage their exercise catalog.

✦ TRULY OFFLINE-FIRST
- The entire app works without a network: your data always lives on your device.
- Optional Google or email account to sync across devices.
- Automatic light/dark theme with 5 Material 3 palettes.

✦ PRIVACY
- No ads, no third-party trackers, no data selling.
- Open data: export your history whenever you want.
- The assistant API key is stored only on your device.

Routine Manager is made for people who train seriously and don't want to waste time — no nested menus, no subscriptions, no flaky connection. Just open the app and get lifting.