私たちは汗をかくのが大好きなデータオタクです
私たちは、すべての心拍が物語を語り、すべての一歩に意味があり、すべてのトレーニングが科学的分析に値すると信じています。
私たちの執着
- 数字は嘘をつかないから、すべてを測定します
- 10年以上自分たちのトレーニングを分析してきました
- 既存のアプリが十分にオタクではなかったので、これを作りました
Built by Athletes
Every algorithm tested on real workouts, every metric validated through our own training.
Science First
No magic algorithms. Just peer-reviewed research, proven methodologies, and transparent calculations.
私たちのミッション
- プロのスポーツ科学をみんなのポケットに
- プライバシーを損なうことなくデータをアクセス可能に
- 数字を通じて自分の体を理解する手助けをする
私たちの約束
- マーケティングの誇大広告なし - 純粋なデータのみ
- オープンフォーマット - あなたのデータは常にあなたのもの
- 最新の研究に基づく継続的な改善
Your Data, Your Rules
We can't access your data because we designed it that way. Privacy by architecture, not by policy.
The Numbers Don't Lie
Research Papers
Every calculation backed by peer-reviewed science
Years of Data
Built from analyzing our own training evolution
Server Calls
100% local processing, zero cloud dependency
Why We Built This
We tried every analytics platform out there. They were either too simple (just basic stats) or too opaque (magic AI scores with no explanation). And every single one wanted to upload our training data to their servers.
As data nerds, we wanted the formulas. As athletes, we wanted actionable insights. As privacy advocates, we wanted local-only processing.
So we built what we couldn't find: Apps that show the science, explain the calculations, and respect your privacy.
If you're the kind of person who wants to know why your VO₂max is 52, how TSS is calculated, and where the training zone formulas come from—welcome home.
Ready to Dive Deep?
Choose your sport and start analyzing with the transparency and rigor you deserve.
Explore Our Apps