Training Stack
Import Plans. Track Progress.
Free · In‑App Purchases · Designed for iPhone
Track runs, strength workouts & exercise snacks in one app. Import AI-generated plans, sync with Apple Health, and see your progress with beautiful widgets.
Training Stack is the all-in-one fitness app for runners who also lift. Track your running, strength training, and quick exercise snacks—all in one place.
RUNNING & TRAINING PLANS
- Create multi-week running plans with 11 workout types including Easy, Tempo, Intervals, Long Run, and more
- Import plans from Markdown, CSV, ChatGPT, or Claude
- Track plan progress with skip/unskip options and recovery scheduling
- Add run notes capturing intent, effort level, and conditions
APPLE HEALTH INTEGRATION
- Sync running workouts automatically from Apple Health
- Track distance, pace, calories, heart rate, elevation, and cadence
- Link your scheduled workouts to completed runs
- Capture weather conditions at workout time
RUNNING ANALYTICS
- Weekly, monthly, and all-time mileage tracking
- Year-over-year comparisons to see your progress
- Fastest paces for mile, 5K, and 10K distances
- Heart rate analysis including zones, HRV, and VO2 Max
- Training load ratios and running streaks
STRENGTH TRAINING
- Build multi-week strength plans with flexible splits (Full Body, Upper/Lower, Push/Pull/Legs)
- 400+ built-in exercises organized by muscle group and equipment
- Track sets, reps, weight, RPE, and failure
- Support for supersets, circuits, drop sets, and time-based exercises
- Personal records and 1RM estimation
- Rest timer with haptic feedback
EXERCISE SNACKS
- Schedule 1-5 minute exercise bursts throughout your day
- Create custom sessions with multiple exercises
- Track streaks and build consistent movement habits
- Quick logging from notifications
- 10 color themes to personalize your snacks
WIDGETS & LIVE ACTIVITIES
- Home screen widgets showing weekly mileage and charts
- Lock screen widgets for quick stats
- Live Activities during strength workouts and exercise snacks
- Dynamic Island support
WEATHER INTEGRATION
- Real-time conditions and forecasts
- Running conditions score (0-100) based on temperature, wind, and precipitation
- Plan your runs around the best weather windows
SHARE YOUR PROGRESS
- Beautiful shareable graphics for runs and weekly summaries
- Multiple themes optimized for Instagram, Twitter, and more
- Customize what stats to include
- Export your health profile for AI coaching integration
HYBRID TRAINING
- Link running and strength plans together
- See your combined daily schedule
- Smart conflict resolution for busy training days
Built for runners who want to get stronger without juggling multiple apps. Training Stack brings your entire fitness routine into one streamlined experience.
https://www.apple.com/legal/internet-services/itunes/dev/stddevelopereula/
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The developer, Raven Howard, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Raven Howard
- Size
- 18.2 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.2 or later.
- iPhone
Requires iOS 26.2 or later. - Mac
Requires macOS 26.2 or later and a Mac with Apple M1 chip or later. - Apple Watch
Requires watchOS 26.2 or later.
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Pro Stacker - Monthly $4.99
- Pro Stacker - Annual $19.99
- Pro Stacker - Believer $99.99
- Copyright
- © Raven Howard