# 90/180, 183/365 — Observe stay & residence rules

> Tracks 90/180 visa and 183/365 tax residence rules for international travel. (iPhone/iPad app by M Volgin.)

- Source: https://appshunter.io/ios/app/90180-183365/id1575232085 (this page in markdown: same URL + `.md`)
- Developer: [M Volgin](https://appshunter.io/developer/1078541197)
- Category: Travel, Utilities
- Price: Free (on sale, was $0.99)
- Rating: 1.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 18.6 · 1 MB
- Languages: American English, Russian
- Released: 2023-02-04
- Data updated: 2026-08-15
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/90180-183365/id1575232085/reviews.md

## What is 90/180, 183/365?

The app helps to observe the so-called 90/180 rule imposed by most multi-entry visas (i.e. Schengen visa) and 183/365 tax residence rule imposed by most countries.
Arrival and departure days count towards the duration of stay.

Disclaimer: no rights can be derived from the information provided by the app. It comes without warranty of any kind, express or implied.

## Key features

- Tracks 90/180 day visa rule
- Monitors 183/365 tax residence rule
- Counts arrival and departure days
- Helps observe international stay regulations
- Provides guidance on visa compliance


## Frequently asked questions about 90/180, 183/365

### Does 90/180, 183/365 have ads?

No, 90/180, 183/365 does not contain advertisements. It is a completely ad-free application, allowing for an uninterrupted user experience.

### What is the price of 90/180, 183/365?

90/180, 183/365 is available for free. There are no costs associated with downloading or using the application.

### On which devices can I use 90/180, 183/365?

90/180, 183/365 is compatible with iPhone, iPad, and iPod devices. It is designed for the iOS ecosystem.

### What is the age rating for 90/180, 183/365?

The app has an age rating of 4+. This indicates it is suitable for users of all ages.

### How often is 90/180, 183/365 updated?

The application was last updated on February 4, 2023, with version 1.0. Further update frequency is not specified.

### What is the user sentiment for 90/180, 183/365?

Based on the available data, 90/180, 183/365 has a rating of 1.0 stars from 1 rating. This suggests a very low user satisfaction score.

### Does 90/180, 183/365 offer any legal advice?

No, 90/180, 183/365 explicitly states that no rights can be derived from the information provided. It comes without warranty and should not be considered legal advice.

### What specific rules does 90/180, 183/365 help track?

90/180, 183/365 assists in observing the 90/180 rule for multi-entry visas, such as Schengen visas, and the 183/365 tax residence rule imposed by most countries.

## Version history (last 2 releases)

### 1.1 — 2026-08-09

Added export of trips.

### 1.0 — 2023-02-04

No release notes.

## Apps similar to 90/180, 183/365

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Schengen Calculator: 90/180](https://appshunter.io/ios/app/schengen-calculator-90180/id6755926247) | 5.0 (1) | Free | Travel |
| [Schengen Calculator - Entorii](https://appshunter.io/ios/app/schengen-calculator-entorii/id1665211096) | 4.0 (4) | Free | Travel |
| [Country Tracker: Roamwise](https://appshunter.io/ios/app/country-tracker-roamwise/id6743624878) | 1.0 (1) | Free | Travel |
| [SchengenCalc](https://appshunter.io/ios/app/schengencalc/id1478086384) | — | Free | Travel |
| [Visa Days Monitor](https://appshunter.io/ios/app/visa-days-monitor/id6475400282) | — | Free | Travel |
| [Schengen Calculator 90 180](https://appshunter.io/ios/app/schengen-calculator-90-180/id6754875316) | 5.0 (3) | Free | Travel |

## More apps by M Volgin

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All apps by M Volgin: https://appshunter.io/developer/1078541197

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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 2026-08-15.*