筋ログ - 筋トレ記録&ワークアウトプログラム管理

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Everyone
10+
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Everyone
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About this app

Record. Analyze. Grow. Create Your Own Ultimate Workout.

This is a powerful, flexible workout recording and analysis app for serious trainees.

Key Features and Functions
■ Visualize Your Growth
Say Goodbye to "I Feel Like I'm Getting Stronger" and check your daily total load (volume) progress with a graph. See your estimated 1RM (maximum lift) growth rate for each exercise and your training volume compared to last week at a glance. The thrill of seeing your numbers improve will boost your daily motivation.

■ Flexible Menu Creation and Recording
You can freely create schedules to fit your routine, such as "chest day" or "leg day." Not only can you choose from a rich database of exercises, but you can also fine-tune intervals and target set counts. Intuitive operation at the gym allows for stress-free recording during your workouts.

■ Dashboard for a Panoramic View of Your Training
The dashboard features a quick view of your day's training, updated personal records (PRs), and weekly volume balance by body part. It supports strategic decisions like, "My back hasn't been filling up lately," or "I pushed myself too hard this week, so I'll take a break."

*As a supplementary feature, it also includes presets from well-known training programs, but the main focus is on your own custom menus.

Recommended for:

Intermediate to advanced users who want to train with their own custom menus

Those who want to accurately track their past weights and repetitions and systematically increase their load

Those who want to increase their motivation by viewing their progress in graphs and numbers

Those who want to build a balanced physique by monitoring the balance of each body part.
Planned training maximizes strength and muscle growth
Updated on
Jan 4, 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
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  • No data collected
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Content rating
Everyone
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About the developer
齋藤広太
kosimosu.develop@gmail.com
Japan