Form4

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

FORM4 was created to enhance the experience of every gym user who wants to track their workouts in a simple, organized, and accurate way.

It's more than just a diary for recording exercises and weights: it's a logbook designed to truly track your training, reduce manual entries, and provide clarity on what's happening session after session.

You can organize your workouts, record exercises, sets, reps, and weights, view your history, and get a clearer view of your progress. FORM4 is designed for those who want to train consistently and have easy-to-read data, without turning every workout into a chore.

One of the features that sets FORM4 apart is its rotating split management: you're not limited to fixed days of the week. If your program follows a continuous sequence of workouts, the app can adapt to this logic and help you maintain order even when you skip a day, change your schedule, or train at different frequencies.

We've also paid particular attention to unilateral exercises. When left and right count separately, tracking must respect this: FORM4 allows you to record your workout in a more thorough and legible way, avoiding treating two exercises that aren't identical.

To speed up setup even further, you can import a workout plan from a document or photo. FORM4 uses content recognition to transform what you already have into a usable structure in the app, reducing the time needed to manually copy each exercise.

The goal is simple: to help you focus more on your workout and less on managing your logbook.

FORM4 is designed especially for those who pay attention to their workout plan, monitor their progress over time, and want to build a reliable history of their sessions. Whether you're following a specific workout plan, a rotating split, or a more flexible program, the app offers you a single space to organize, record, and review your progress.

Less confusion. Fewer unnecessary entries. More control over your workout.

FORM4: make tracking simpler, more precise, and more useful.
The professional LogBook for fast, precise and effective tracking
Updated on
Oct 18, 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 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

FORM4 è più semplice da usare, anche se hai appena iniziato.
• Nuova Home: cosa fare oggi, cosa recuperare e la tua settimana. Puoi scegliere qualsiasi allenamento del programma.
• Program Builder su una pagina, con domande guidate e riordino tenendo premuto.
• FORM4 Vision legge meglio le schede: abbreviazioni, recuperi sotto la graffa, titoli dei giorni.
• Diario e Profilo più chiari.
• Progressi più coerenti e tante correzioni.
Content rating
Everyone
Learn more

App support

Phone number
+393341526414
About the developer
ZACCARIA RAGNI
start.form4@gmail.com
Italy