# 4PS On-site

> 4PS On-site (iPhone/iPad app by 4PS Development B.V..)

- Source: https://appshunter.io/ios/app/4ps-on-site/id1457667772 (this page in markdown: same URL + `.md`)
- Developer: [4PS Development B.V.](https://appshunter.io/developer/1009267709)
- Category: Business
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 39 MB
- Languages: American English, Dutch, German (Germany), Swedish
- Released: 2021-12-13
- Data updated: 2026-07-27
- User reviews in markdown: https://appshunter.io/ios/app/4ps-on-site/id1457667772/reviews.md

## What is 4PS On?

The 4PS On-Site App was specially designed for use on construction sites of non-residential as well as residential building projects. 
The 4PS On-Site App can be used for recording and processing issues for projects, for uploading and sharing documents and pictures of a project and filling in standardized checklists which are sent to the back-office. 
Since all this functionality is fully integrated with 4PS Construct the information is recorded and shared easily and uniformly.


## Version history (last 5 releases)

### 2.5.260716010 — 2026-07-27

In the onsite app, parts of the text in the app are missing.
- The issue with missing text on a project's landing page cannot be resolved. This is a known issue in MAUI.
- The issue with missing text in checklist has been resolved. Please note that the ‘Mandatory’ marker has been moved to a new location.
An error occurs when uploading a file. This has been resolved.
In check lists it is only possible to use a single line for input. This has been resolved. It is now possible to use multiple lines for input.
When creating or viewing issues, the app closes unexpectedly when clicking a registration drawing. This has been resolved.
The ‘Draw’ functionality does not work on photos that have been added. This has been resolved.

### 2.5.214 — 2025-10-14

New Platform App
This new version of the OSA has been completely revamped in the background! In doing so, the existing functionality remained the same as much as possible. However, some tweaking was necessary.
		
For example on some places the design has been changed slightly.

### 1.0.206 — 2025-04-01

When document descriptions that are left empty, they are now filled with the date/time by default.
AppCenter logging now redirects to a different ingestion end point. This ensures that all logging that is done in the background is still available in Application Insights.

### 1.0.203 — 2025-03-04

- The Deliveries in the OSA first show all even plot numbers and then all odd plots. This has been resolved. Deliveries are now sorted in the correct order.
- When adding a photo to an issue in the OSA and the description of the photo is left empty, after which the issue is sent to 4PS Construct, the photo is not included in the issue in 4PS Construct. This has been resolved.

### 1.0.196 — 2024-07-24

Small changes and improvements

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## More apps by 4PS Development B.V.

- [4PS Field Service](https://appshunter.io/ios/app/4ps-field-service/id1173821193)
- [4PS Hours App](https://appshunter.io/ios/app/4ps-hours-app/id1318761547)
- [4PS Plant](https://appshunter.io/ios/app/4ps-plant/id1331485602)
- [4PS Magazijn](https://appshunter.io/ios/app/4ps-magazijn/id1445161075)
- [4PS Field Service Archive](https://appshunter.io/ios/app/4ps-field-service-archive/id6754324350)

All apps by 4PS Development B.V.: https://appshunter.io/developer/1009267709

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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 2026-07-27.*