About Buffro

Buffro is a workout tracker for iOS and Android built around fast logging, visible strength progress, exercise-specific ranks, and optional AI tools. The product is developed and operated by PT DUO DIGITAL INTERNASIONAL.

Try the product we write about

Buffro is available through its official store listings. Core workout tracking is free; optional Pro features are offered in the app.

Buffro on the App Store Buffro on Google Play

Buffro Editorial Team

The Buffro Editorial Team maintains this site's training guides, calculators, exercise pages, comparison pages, and strength-standard methodology. We combine Buffro's own product and exercise data with clearly linked research and official product sources.

We do not present the team as a medical provider or claim that an article received professional clinical review unless a qualified reviewer is explicitly named on that page. Training content is general education and should be adapted to your experience, health, equipment, and recovery.

How the website earns trust

Research-led claims link to the underlying paper or authoritative source.
Published and materially updated dates are visible on training guides.
Competitor pages disclose that Buffro is the publisher and identify how facts were checked.
Exercise pages are released for search only after a separate content-quality review.
Corrections are handled through the public support address.

Read the full editorial policy, explore the strength-standard methodology, or contact Buffro.