Gainflow press kit

Descriptions, key facts, the logo and screenshots for an article about Gainflow, on one page.

Gainflow in brief

Two lengths: one sentence for a list entry, one paragraph for a longer piece.

In one sentence
Gainflow is a free workout app for iOS and Android that keeps gym training and GPS runs, rides and walks in one place, with AI that judges lifting technique from a short video.
In one paragraph
Gainflow is a workout tracker for people who lift and also run, ride or walk. Sets, reps and weights from the gym, and GPS activities with their routes, land in the same history and calendar and count toward the same weekly goal. The log is free, with no ads and no limits. The AI features (a chat that knows the user's training log, plan generation, route generation and technique analysis from a short video of a lift) run on a token pool that Gainflow Plus and Gainflow Max make larger and refill more often. Workout history can be imported from Strong and Hevy, the app works with Apple Health and Health Connect, and it is available in 16 languages. A web version brings the gym log to the browser. Gainflow is built in Poland by Dawid Zaręba.

Key facts

Every fact here can be checked in the app or on this site.

Price
Free, with no ads. The workout log, GPS activities, history, goals and supplement tracking cost nothing and have no limits.
Gainflow Plus and Max
The AI features share one token pool. The free plan gets 10 tokens every 30 days; Gainflow Plus raises the pool to 50 and Gainflow Max to 100, both refilled every 7 days. Logging stays free on every plan.
Gym and GPS
Strength workouts and GPS runs, rides and walks are logged in one app and one history. Routes can be planned by hand or generated by the AI.
Technique analysis
From a short video of a set, the AI judges the lifting technique and returns a verdict: excellent, good, fair, needs work or injury risk.
Import
Workout history can be imported from Strong and from Hevy.
Health apps
Works with Apple Health on iOS and with Health Connect on Android.
Languages
The app is available in 16 languages.
Platforms
iOS and Android. The gym log also works in a browser at gainflow.app/app.

Who makes Gainflow

Founded
2025
Based in
Poland
Team
Independent, built and run by its founder

Screenshots

Real screenshots of the current app on iPhone, in the dark theme, at their original size. Select a screenshot to download it.

Press contact

For questions about Gainflow, a quote or a screenshot of another screen, write to the founder directly.

dawid@gainflow.app

Try it before you write about it

Gainflow is free on iOS and Android, and the gym log also works in a browser.

Download Gainflow on the App StoreGet Gainflow on Google Play