Vector Gains is a themeable fitness tracker built for lifters, athletes, and anyone who wants more than a basic rep counter.
WORKOUT TRACKING
- Log weight training with sets, reps, and weights
- Track cardio with distance, pace, heart rate, and calories
- 13 preset workout categories plus create your own custom categories
- Estimated 1RM tracking and personal bests
- Session notes that carry forward to your next workout
- Edit past workouts anytime
VISUAL DASHBOARD
- Weekly volume bar chart
- 30-day workout frequency heatmap
- Category split breakdown
- Cardio distance and pace trends
- Body weight trend line
- Day streak counter
NUTRITION TRACKING
- Log meals with calories, protein, carbs, and fat
- Visual macro pie chart
- Science-based nutrition goals using Mifflin-St Jeor TDEE calculation
- Cut, maintain, or bulk goal presets
- Custom calorie and macro overrides
CAFFEINE TRACKER
- Pharmacologically accurate half-life model (5-hour half-life)
- Preset drinks or custom caffeine amounts
- Sipping window support for gradual intake
- Draggable 24-hour timeline to see past and future levels
DAY PLANNER
- Circular 24-hour clock view
- Custom color-coded time blocks
- Completed workouts auto-display on the circle
7 UNIQUE THEMES
- Sleek (default) — Clean dark modern
- High Fantasy — Swords, sorcery & parchment
- Cyberpunk — Neon grid & chrome
- Arcade — Pixel power & high scores
- Chibi Cutesy — Pastel pink light mode
- Beast Tamer — Jungle creatures & taming
- Nature — Forest greens & earth tones
Each theme features unique terminology, rank progressions, fun facts, fonts, and visual backgrounds.
GAMIFICATION
- 9-tier rank progression based on total lifetime volume
- Themed strength tier classifications per exercise
- Fun volume and weight comparisons in session summaries
All data stored locally on your device. No account required. No ads.
Ratings & Reviews
This app has not received enough ratings or reviews to display an overview.
Updated font colors for better visibility in some places.
Version 1.82
The developer, CHRISTOPHER JOHN WITTMAN, 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.
Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Provider
CHRISTOPHER JOHN WITTMAN
Size
10.5 MB
Category
Health & Fitness
Compatibility
Requires iOS 16.6 or later.
iPhone Requires iOS 16.6 or later.
iPad Requires iPadOS 16.6 or later.
Mac Requires macOS 13.5 or later and a Mac with Apple M1 chip or later.