# Trailday: Location Diary — Auto timeline of places, trips

> Auto timeline of places, trips (iPhone/iPad app by 上海沐小阳网络科技有限公司.)

- Source: https://appshunter.io/ios/app/trailday-location-diary/id6444516212 (this page in markdown: same URL + `.md`)
- Developer: [上海沐小阳网络科技有限公司](https://appshunter.io/developer/1633945643)
- Category: Health & Fitness, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 24 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2026-10-15
- Data updated: 2026-10-30

## What is Trailday?

Trailday quietly records where you go in the background and turns it into a clear timeline of every day. No check-ins — just open the app and look back at any day.

AUTOMATIC TIMELINE
• Detects stops and trips, and how you traveled: walking, cycling, driving, bus, metro, train and flight
• Map and timeline stay in sync — tap to locate
• Name places, fix transport modes, merge or split stops; it learns from your corrections

JOURNAL ON YOUR MAP
• Text, photos and voice notes with your mood and tags
• Each note is pinned to the stop or trip where it happened
• Mood syncs with State of Mind in the Health app

WEATHER & BODY
• Daily weather, sunrise and sunset, and the weather at each stop (Apple Weather)
• Resting heart rate, HRV, exercise and sleep; workouts appear right on your timeline

INSIGHTS & REVIEWS
• Weekly and monthly reports: trends vs. last period, 24-hour time allocation, commutes, travel habits, sleep schedule and carbon footprint
• See how weather, sleep and exercise relate to your mood
• Monthly and yearly reviews with shareable map posters

YOUR MAP OF THE WORLD
• Routes, heatmaps and explored areas across cities and countries
• Trips away from home are grouped automatically
• Rebuild past days from where your photos were taken

AND MORE
• Home Screen and Lock Screen widgets, Timeline widget, Apple Watch and Live Activities
• Siri & Shortcuts: “How far did I go today?”
• Import Google Timeline and GPX; export JSON and GPX

PRIVACY
No servers of our own and no data collection. Locations, notes and statistics stay on your device — or in your own iCloud if you turn on sync.

Trailday Pro unlocks full history, iCloud sync and more, by subscription or a one-time purchase.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://trace.widgetc.cn/privacy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Trailday Pro (Yearly) | $19.99 | per year |
| Trailday Pro (Monthly) | $2.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Trailday Pro Lifetime | $39.99 | one-time |


## Is Trailday safe?

Not enough ratings yet to assess Trailday.

## Is Trailday legit?

Trailday: Location Diary has limited verification signals. The AppsHunter Legitimacy Score for Trailday is 50 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 2.0.0 — 2026-10-15

Trailday 2.0
• Journal: text, photo and voice notes with mood, right on your timeline
• Weather & body: daily weather, heart rate, sleep, exercise and workouts
• New insights: where each day went, time allocation, commutes, travel habits, sleep schedule, mood factors, carbon footprint and period comparisons
• Timeline widget: today, yesterday or a year ago today
• Mood syncs with State of Mind in Health
• A 24-hour strip on every day, and gentle nudges when your first weekly and monthly reports are ready
• Places, trips, heatmaps and many recognition and performance improvements

### 1.0.4 — 2023-03-17

问题修复和优化

### 1.0.3 — 2023-03-06

- 软件功能优化

### 1.0.1 — 2022-11-27

- 优化耗电
- 优化其他功能

### 1.0 — 2022-11-25

No release notes.

## More apps by 上海沐小阳网络科技有限公司

- [Numable](https://appshunter.io/ios/app/numable/id6809113876)
- [Star Island - Kids Chinese](https://appshunter.io/ios/app/star-island-kids-chinese/id6820344823)

All apps by 上海沐小阳网络科技有限公司: https://appshunter.io/developer/1633945643

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-30.*