Serer

Content rating
Everyone
10+
Downloads
Content rating
Everyone
Learn more
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About this app

Serer is a comprehensive fitness system based on military methodology and functional training. It's not just another exercise app—it's a proven method transformed into a tool.

TRAINING
Generate your daily functional workout tailored to your fitness level. Exercise library with detailed instructions, performance benchmarks, and weekly challenges to measure your real progress.

NUTRITION
Track your food intake with a barcode scanner and extensive database. It's not a diet—it's the fuel you need to perform, recover, and progress.

TRACKING
Anthropometric measurements, body composition analysis, water intake tracking, steps, and daily activity. Visualize your evolution week by week.

PROGRESS
Weekly summary with performance metrics, overall ranking, and habit tracking. Measured consistency.

THE METHOD
Created by a former military officer with a diploma in Special Operations and over 5 years of experience as a specialized fitness trainer.

Complexity is the enemy of progress—only what works matters.

Simple. Repeatable. Sustainable.
Updated on
Apr 29, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Health and fitness, and Photos and videos
Data is encrypted in transit
You can request that data be deleted

What’s new


First release of SERER. Track your training, nutrition and progress.
Content rating
Everyone
Learn more

App support

About the developer
Marco Alejandro Fernandez Diaz
soporte@serer.app
Spain