# Sojourn — Know your days — Residency & Tax Day Tracker

> Automatic residency and tax day tracker for state compliance. (iPhone/iPad app by A Lil Sea Wall Ill See, LLC.)

- Source: https://appshunter.io/ios/app/sojourn-know-your-days/id6759268290 (this page in markdown: same URL + `.md`)
- Developer: [A Lil Sea Wall Ill See, LLC](https://appshunter.io/developer/627112119)
- Category: Business, Travel
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 26.0 · 1 MB
- Languages: English
- Released: 2026-04-10
- Data updated: 2026-06-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sojourn-know-your-days/id6759268290/reviews.md

## What is Sojourn?

Sojourn automatically tracks how many days you spend in each state, so you always know where you stand against statutory residency thresholds. No more spreadsheets, and no manual check-ins.

- Automatic day tracking that runs quietly in the background
- Live count against each state's residency limit, color-coded as you near it
- Year-end projections that flag a threshold before you cross it
- Calendar heat map of your whole year, state by state
- Smart detection that filters out flights and layovers

Whether you're a snowbird, a remote worker, or splitting time between states, Sojourn helps you protect your residency status and avoid surprises at tax time.

## Key features

- Automatic day tracking
- Live residency count
- Year-end projections
- Calendar heat map
- Smart flight detection


## Frequently asked questions about Sojourn

### How does Sojourn track my days automatically?

Sojourn utilizes background location services to automatically log the days you spend in each state. It intelligently filters out flights and layovers to ensure accurate tracking without manual input.

### Does Sojourn have ads?

No, Sojourn is ad-free. You can use the app without any interruptions from advertisements.

### What devices does Sojourn support?

Sojourn is currently available for iPhone devices.

### How often is Sojourn updated?

The app was last updated on June 23, 2026, indicating active development and support.

### What is the age rating for Sojourn?

Sojourn has an age rating of 4+, making it suitable for a wide range of users.

### Can Sojourn help me avoid tax penalties?

Yes, by accurately tracking your days in each state against statutory residency thresholds, Sojourn helps you protect your residency status and avoid unexpected tax liabilities.

### What is the user sentiment for Sojourn?

Based on available data, Sojourn has a perfect rating of 5.0 stars from one rating, suggesting very positive initial user feedback.

### Is Sojourn free to use?

Yes, Sojourn is available for free, with no in-app purchases required.

## Version history (last 3 releases)

### 1.2 — 2026-06-23

- "Today" indicator

### 1.1 — 2026-06-05

- Keeps logging in the background even when the app is closed
- Filters out flights and layovers
- Year-end projections
- Calendar heat map shows every day per state
- Progress bar shows real-time status

### 1.0 — 2026-04-10

No release notes.

## Related topics

[sojourneys](https://appshunter.io/ios/topics/sojourneys)

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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 2026-06-28.*