THE BULK: Muscle Builder
Escuela de Apps by Serrano de Toro Health & Fitness iPhoneiPadiPod touch
THE BULK: Muscle Builder is a free Health & Fitness app for iPhone and iPad by Escuela de Apps by Serrano de Toro. Requires iOS 15.1. Updated March 14, 2026.
- Price
- Free
- on the App Store
- Size
- 52 MB
- Age 4+
- Updated
- Mar 14
- 2026 · v1.0.1
Screenshots
About THE BULK: Muscle Builder
Build Muscle Without Overthinking It Bulking should be simple. Most lifters fail to gain muscle because they lack consistency, not information. The Bulk is a minimalist muscle building tracker designed to help you gain weight, build muscle, and stay consistent in the gym. No complicated calorie tracking. No spreadsheets. No endless planning. Just the habits that actually grow muscle. WHO THE BULK IS FOR The Bulk is designed for people who want to gain muscle and track their bulking progress without complexity. Perfect if you: * Are starting your first bulk * Struggle to gain weight * Feel stuck at the same bodyweight * Want to build your next 5–10 kg of muscle * Want a simple gym and habit tracker for hypertrophy MUSCLE-FOCUSED TRACKING Track the behaviors that actually drive muscle growth: * Daily calorie intake * Protein intake * Strength training sessions * Progressive overload * Recovery and rest * Bodyweight progress Everything is built around one goal: consistent muscle gain. MINIMALIST INTERFACE BUILT FOR LIFTERS The Bulk removes distractions and focuses on execution. Clean dark interface Fast daily tracking Clear visual progress Built for the gym, not for spreadsheets. CLEAN BULK GUIDANCE Stay in the right calorie surplus to gain muscle without unnecessary fat. Avoid dirty bulking. Avoid accidental cutting. Build quality size. MOMENTUM SYSTEM Muscle growth comes from stacking good days. Track your streaks. Build momentum. Stay consistent with training and nutrition. When consistency increases, results follow. WHY THE BULK WORKS Muscle growth depends on a few key principles: * Progressive overload * Consistent training * Adequate protein intake * Small calorie surplus The Bulk turns these principles into a simple daily system. No guessing. No overthinking. Just execution. PERFECT FOR * Natural lifters * Beginners learning to bulk * Intermediate gym athletes * Anyone trying to gain weight and build muscle * Lifters who want a focused hypertrophy tracker START YOUR NEXT 10KG TRANSFORMATION Stop guessing. Start building muscle. Download The Bulk and make muscle gain simple. Terms: https://thebulk.app/terms-and-conditions
What’s new
Version 1.0.1 · Updated March 14, 2026
Reminders to help you stay consistent with your habits. Multiple completions per habit are now supported.
App privacy
The developer, Escuela de Apps by Serrano de Toro, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to THE BULK: Muscle Builder
Looking for apps like THE BULK: Muscle Builder? Here are 6 similar apps on the App Store. The highest rated is BulkUp AI - Calorie Tracker (5.0/5), and all 6 are free to download.
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MUSCL - Physique Intelligence
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BulkUp: Weight Gainer
1.0
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BulkUp AI - Calorie Tracker
5.0
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Superbulk: Bulking Tracker
-
Gym Date
5.0
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Loggify – Workout Journal
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| THE BULK: Muscle Builder | – | Free | March 14, 2026 | |
| MUSCL - Physique Intelligence | – | Free | Oct 8, 2026 | Compare |
| BulkUp: Weight Gainer | 1.0 / 5 (1) | Free | Jun 4, 2026 | Compare |
| BulkUp AI - Calorie Tracker | 5.0 / 5 (1) | Free | Aug 10, 2026 | Compare |
| Superbulk: Bulking Tracker | – | Free | Jul 7, 2026 | Compare |
| Gym Date | 5.0 / 5 (1) | Free | Aug 10, 2026 | Compare |
| Loggify – Workout Journal | – | Free | Aug 24, 2026 | Compare |