Postmarks: Gamified Walking
Step tracker with step rewards
Free · In‑App Purchases
Turn your daily walk into a journey around Japan and beyond.
Collect passport stamps, build streaks, and explore the world one step at a time.
Turn your daily steps into a journey across Japan and beyond.
Postmarks transforms ordinary movement into a slow, meaningful adventure. Walk in real life while traveling between real cities — collecting vintage stamps, filling your passport, and watching your journey unfold one step at a time.
This isn't another pedometer. It's a reason to go outside.
◆ YOUR WALK HAS A DESTINATION NOW
Most walking apps track distance and forget about it. Postmarks gives every walk a purpose. Every step moves you along beautifully illustrated routes inspired by real places — from Tokyo's streets to Kyoto's temples and beyond.
No pressure. No workouts. Just walking with direction.
◆ COLLECT VINTAGE POSTAGE STAMPS
Reach a new city and unlock a handcrafted vintage collectible for your passport.
- Common stamps for early cities
- Rare, Epic, and Legendary stamps as you travel farther
- Hidden secret stops reward curious explorers
- After Dark stamps — a second collection waiting in the night
Each stamp marks a real achievement — movement you actually made.
◆ YOUR PERSONAL TRAVEL PASSPORT
Watch your passport fill page by page as your journey grows. Flip through your collection anytime and revisit every city you've reached. A visual record of consistency — not perfection.
◆ A JOURNAL THAT WRITES ITSELF
Every day you move, Postmarks writes a new journal entry — ruled paper, red margins, handwritten feel. Your cities, your streak, your progress. A calm travel diary built entirely from real-life movement.
◆ BUILD A WALKING HABIT NATURALLY
Walking is one of the most powerful things you can do for your well-being. Postmarks helps you stay consistent by making every outing feel like part of something bigger — a city waiting ahead, a stamp to earn when you arrive, a daily streak to protect.
◆ FREE TO START
Heart of Honshu — Tokyo → Fukuoka — 9 cities, completely free. Walk Japan's most iconic road at no cost and experience the full Postmarks adventure before deciding.
◆ ROUTE PACKS — OWN THEM FOREVER
No subscriptions. No recurring charges. Pay once, walk forever.
- Japan Explorer Pack ($5.99) — Pacific Coastline, Ancient Capitals, Kyushu Circuit
- Northern Japan Pack ($5.99) — Snow Country, Sake & Mountains
- Korea & Taiwan Pack ($3.99) — Korea Discovery, Taiwan Loop
- Add After Dark to any pack for $2 more — night stamps for every city
- Heart of Honshu After Dark ($1.99) — unlock night stamps for the free route
LIFETIME ALL-ACCESS — $24.99
One purchase. Every route, every After Dark collection, retroactive step logging, and full passport customization. All future routes included.
◆ ROUTES AVAILABLE
- Heart of Honshu — Tokyo → Fukuoka (Free)
- Pacific Coastline — Tokyo → Shimoda
- Ancient Capitals — Kyoto → Okayama
- Kyushu Circuit — Fukuoka → Kagoshima
- Snow Country — Tokyo → Sapporo
- Sake & Mountains — Niigata → Kanazawa
- Korea Discovery — Busan → Seoul
- Taiwan Loop — Taipei → Kaohsiung
More routes added regularly.
Walk the world, one stamp at a time.
Terms of Use: https://getpostmarks.com/terms
Privacy Policy: https://getpostmarks.com/privacy
What's New in Postmarks 1.5.0
We've been busy improving your walking experience — here's what's new:
Route Completion Redesign
The celebration screen when you finish a route has been completely redesigned with a richer, more rewarding experience to mark the milestone.
Enhanced Route Map
The route overview map has been significantly improved with more detail and smoother interaction.
City Discoveries
Cities now include new "after dark" facts — fun local trivia to read as you explore each destination in your passport.
Redeem Codes
You can now redeem promotional codes directly from the Store screen.
Onboarding Improvements
Setup screens now scroll properly on smaller devices, so no content gets cut off.
Bug Fixes & Polish
Various stability improvements and visual refinements throughout the app.
The developer, Yutaro Sakairi, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Purchases
- Contact Info
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Yutaro Sakairi
- Size
- 228.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Lifetime All-Access Promotion Only $24.99
- Lifetime All-Access $24.99
- Korea & Taiwan Pack — Day & Night $5.99
- Korea & Taiwan Pack — Day $3.99
- Northern Japan Pack — Day & Night $7.99
- Northern Japan Pack — Day $5.99
- Japan Explorer Pack — Day & Night $7.99
- Japan Explorer Pack — Day $5.99
- Heart of Honshu — After Dark $1.99
- Postmarks Premium Yearly $29.99
- Copyright
- © 2026 Yutaro Sakairi