Ottie's Trail
Light up your map of memories
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Every geotagged photo becomes a pin — your own living map of memories. The fog clears as you walk to reveal where you've been. Footprints stay on your device.
The world only lights up where you've actually been.
Open Ottie's Trail and the whole map sits under a sea of fog. The moment you set out — on foot, by bike, by car, by boat — the sea pulls back with every step, revealing the land you've truly walked. Each tile is about 25 meters across, and every one of them is a memory you uncovered yourself. A cute little otter stands right where you are and follows you as you explore the world, one tile at a time.
■ Your photos, scattered across the map
Import your geotagged photos and they scatter across the map as pins — every photo a memory pinned to the exact spot where you took it. Open the map later and it becomes a living memory map of everywhere you've been. Mark a photo as a favourite or delete it, always in sync with your iOS Photos library.
■ Privacy is the whole point
No social feed. No tracking. Your location is never uploaded. Your footprints stay on your device, or sync only to YOUR own iCloud — a private space shared with no one. The developer collects nothing (App Privacy: Data Not Collected).
■ Build your trail
- Watch your explored area and distance travelled add up
- Visit regions and cities around the world, recognized automatically, anywhere on Earth
- 30 world-landmark badges: Taiwan / Taipei 101, Paris, Kyoto, Angkor, Iceland, the Grand Canyon and more — each a hand-painted otter postcard you can share
■ And more
- Year-in-review and explore stats
- Interface in 7 languages: English, 繁體中文, 日本語, 한국어, Español, Français, Deutsch
Ottie is waiting. Come light up the world you've really walked.
Made by 1Tron System.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
New: a step counter, right on the home map.
- A pill in the top-left corner: a progress ring and today's steps, with the walking otter inside it
- Tap it for the full panel: today's ring, a daily goal (3,000 / 5,000 / 8,000 / 10,000), lifetime steps, your best day, and a 7-day chart
- Hit your goal and Ottie cheers you on from inside the ring
- Four new achievement postcards: First Steps, Stroller, Million Steps, 10K Day
- Only real strides count. Driving and flying don't, and the counter tucks itself away
- Steps come from your iPhone's motion sensor and stay on your phone. Nothing is uploaded
The developer, 一創系統有限公司, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 1Tron System Co., Ltd.
- Size
- 13.9 MB
- Category
- Navigation
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Location
- This app may use your location even when it isn’t open, which can decrease device battery life.
- Languages
English and 6 more
- English, French, German, Japanese, Korean, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 1Tron System Co., Ltd.