# DOSS — DOSS

> Digital Operation Support System for fleet owners to monitor and manage ships. (iPhone/iPad app by Shanghai Merchant Ship Design and Research Institute.)

- Source: https://appshunter.io/ios/app/doss/id1505257954 (this page in markdown: same URL + `.md`)
- Developer: [Shanghai Merchant Ship Design and Research Institute](https://appshunter.io/developer/1624209367)
- Category: Utilities, Productivity
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 32 MB
- Languages: Chinese
- Released: 2020-04-22
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/doss/id1505257954/reviews.md

## What is DOSS?

数字化营运支持系统（Digital Operation Support System）- DOSS是一个为船队船东提供服务的应用。它显示船舶的实时信息，包括船位、航线、燃油消耗、报警状态等，帮助船东通过手机移动端监视和管理船队。

## Key features

- Real-time vessel information
- Ship position tracking
- Route monitoring
- Fuel consumption data
- Alarm status alerts
- Mobile fleet management


## Frequently asked questions about DOSS

### What is DOSS?

DOSS is a Digital Operation Support System designed for fleet owners. It provides real-time data on ships, including their location, route, fuel usage, and alarm status, allowing for mobile monitoring and management of your fleet.

### What information does DOSS provide about ships?

DOSS offers real-time details such as the ship's current position, planned route, fuel consumption levels, and any active alarm statuses. This comprehensive data helps owners stay informed about their fleet's operations.

### Is DOSS available on Android devices?

Currently, DOSS is supported on iPhone and iPod devices. Information regarding Android compatibility is not provided in the current data.

### How often is DOSS updated?

The latest version of DOSS, 2.2.2, was last updated on July 30, 2024. This indicates a commitment to regular updates and improvements for the application.

### What is the age rating for DOSS?

DOSS has an age rating of 4+, making it suitable for a wide range of users. This rating suggests that the content is generally appropriate for children.

### Does DOSS have ads?

No, DOSS does not contain advertisements. The application is free to download and use without any ad interruptions.

### What is the user rating for DOSS?

DOSS has received a perfect rating of 5.0 stars based on one review. This indicates a highly positive initial user experience.

### Who developed DOSS?

DOSS was developed by the Shanghai Merchant Ship Design and Research Institute. This institute specializes in maritime design and research.

## Version history (last 5 releases)

### 2.2.2 — 2024-07-30

1.增加船只状态显示
2.增加通知推送功能
3.优化主辅机数据显示逻辑
4.增加船只油耗数据清洗和排序逻辑

### 2.2.1 — 2022-06-03

1.Modify App name in English（America）

### 2.2.0 — 2022-06-03

1.modify app name to 'DOSS'
2.optimize runtime speed
3.repair some bugs

### 2.1.0 — 2022-05-18

1.add fleet function

### 2.0.1 — 2021-12-29

1.add privacy policy

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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 2026-07-07.*