MOMENTUM

Free, offline-first Android movement tracker with a single opponent: a model of you, built from your own history, that predicts what you'll do today and gets sharper every time it's right. Forecasts, live gap tracking, spoken callouts and a corporate division that ranks you. No account, no cloud, no telemetry.

Local movement tracking. One opponent. No strangers, no leaderboards, no cloud.

MOMENTUM records your runs, rides, walks and rolls and puts a single adversary against them: a model of you, built from your own history, that predicts what you will do today and gets sharper every time it is right. You are an asset. It is your proposed replacement. A fictional corporate division keeps score between you, and every session is a round you either take or lose.

For people who train alone and are done with generic missions, badges and leaderboards full of strangers. There is no scheduling, no waiting on anyone else, no social feed — only a standing you hold or lose, and an opponent that reads your data back to you.