# POSONE

> Construction project community tool for sharing progress and information. (iPhone/iPad app by POSCO Eco & Challenge Co., Ltd..)

- Source: https://appshunter.io/ios/app/posone/id1475733399 (this page in markdown: same URL + `.md`)
- Developer: [POSCO Eco & Challenge Co., Ltd.](https://appshunter.io/developer/1475733398)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 19 MB
- Languages: American English, Korean, European Portuguese, Mexican Spanish, Chinese (Traditional, Taiwan)
- Released: 2019-10-01
- Data updated: 2026-08-28
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/posone/id1475733399/reviews.md

## What is POSONE?

POSONE(포스원)은 기존 Project Portal(프로젝트 포탈)에서 변경된 이름으로 포스코이앤씨 공사 프로젝트에 참여하는 대내외 모든 인원이 하나되어 공사 진행 상태와 정보를 함께 공유하기 위한 커뮤니티 툴입니다.

## Key features

- Project progress sharing
- Information exchange
- Construction site communication
- Internal and external stakeholder collaboration
- Community building for project teams

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/posone/id1475733399/reviews.md

### 5/5 — 짱즇아유

*2019-12-18*

짱즇아유

## Frequently asked questions about POSONE

### What is POSONE used for?

POSONE is a community tool designed for POSCO E&C construction projects. It enables all participating personnel, both internal and external, to share construction progress and information collaboratively.

### Is POSONE free to use?

Yes, POSONE is available for free. There are no associated costs for downloading or using the application.

### What devices does POSONE support?

POSONE is compatible with iPhone, iPad, and iPod devices, allowing for access across Apple's mobile ecosystem.

### How often is POSONE updated?

The app was last updated on March 21, 2023, to version 1.4.1. This indicates a history of updates, though the frequency can vary.

### What is the age rating for POSONE?

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

### Does POSONE have ads?

No, POSONE does not contain advertisements. Users can expect an ad-free experience while using the application.

### What was POSONE called before?

POSONE was previously known as Project Portal. The name was changed to reflect its function as a unified community tool.

## Version history (last 5 releases)

### 1.4.1 — 2023-03-21

포스코건설 사명변경

### 1.4.0 — 2023-03-20

모의 해킹 관련 취약점 보완 및 보안 강화 처리

### 1.3.0 — 2021-03-30

프로젝트 목록 선택 시 데이터가 많아 앱이 멈추는 현상 패치

### 1.2.1 — 2020-10-12

iOS 14에서 로그인 화면 입력필드 테두리가 보이지 않는 버그 수정

### 1.2.0 — 2020-09-15

사진 멀티선택 기능 추가

## Apps similar to POSONE

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [DocuONE](https://appshunter.io/ios/app/docuone/id1537715567) | — | Free | Business |
| [앨리스원 - Aliceone](https://appshunter.io/ios/app/aliceone/id6742476020) | — | Free | Business |

## More apps by POSCO Eco & Challenge Co., Ltd.

- [홀드포인트](https://appshunter.io/ios/app/id1477583847)
- [블루엣라운지 고객용](https://appshunter.io/ios/app/id1514042754)
- [블루엣라운지 AS담당자용](https://appshunter.io/ios/app/as/id1514045493)
- [PCCT](https://appshunter.io/ios/app/pcct/id1531807812)
- [포근이](https://appshunter.io/ios/app/id6737886878)

All apps by POSCO Eco & Challenge Co., Ltd.: https://appshunter.io/developer/1475733398

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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 2026-08-28.*