Sanpou
Turn your daily walks into a personal journal. Voice memos, step tracking, and map visualization — all in one app.
Download on the App StoreWhy Your Best Ideas Happen Away from the Desk
The hypothesis behind Sanpou: creative thinking doesn't happen at your desk — it happens when you step away from it.
Voice Memos
Record thoughts on the go with speech-to-text. Just tap and talk — your voice becomes a memo instantly.
Map View
See all your memos pinned on a map. Filter by time, tap pins for details, and discover patterns in where you go.
Step Tracking
Your daily steps are recorded automatically via HealthKit. Every memo captures your walking context.
Markdown Export
Export your memos as Markdown files. Integrate seamlessly with Obsidian or any note-taking app.
Home / Away
Set your home spot and see the ratio of memos recorded at home vs. out and about.
Apple Watch
Quick memo recording right from your wrist. Perfect for capturing ideas during a walk.
Latest Release
All releases →From the Blog
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Introducing Sanpou — A Walking Companion App
Sanpou turns your daily walks into a personal journal with voice memos, step tracking, and map visualization.
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Why Your Best Ideas Happen Away from the Desk
The hypothesis behind Sanpou: creative thinking doesn't happen at your desk — it happens when you step away from it.