UN Procurement vs UNDSS PSA Tool
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
UN Procurement
Access real-time business opportunities with the UN. Find tenders, bids, contract awards, and connect with UN buyers. This tool helps vendors and suppliers share information on the go.
- Real-time business opportunities
- Requests for expression of interest
- Future project information
- Business seminar details
- Tenders and bids
- Contract awards
- UN buyer contact information
Read full descriptionHide full description
The United Nations Procurement Division is responsible for establishing contracts for the acquisition of a wide variety of goods, works, and services for UN Headquarters, peacekeeping and special political missions, Offices Away from Headquarters, Regional Commissions and other entities within the UN Secretariat. The “UN Procurement” app offers real-time access to information related to business opportunities and strategic sourcing, such as requests for expressions of interest, business seminars, tenders, purchase order and contract awards. The app gives vendors and suppliers a tool to share and transfer information on the go or to receive push notifications in their areas of interest.
UNDSS PSA Tool
Read full descriptionHide full description
The Physical Security Assessment tool aims to provide UN security professionals with a structured, agile and comprehensive approach to the assessment of physical security of UN premises and offer a menu of suitable risk management measures. It will also update the existing Premises Database to support the mandate of the Division of Regional Operations (DRO) and the Physical Security Unit (PSU) in terms of information collection and analysis. This is a live beta release of the app. It is to be used by UNSMS security professionals only as a part of the operationalization of the app. The tool includes the following: - Detailed physical description of a premises into its constituent parts, including boundary types, structure types, construction material and occupancy; - A detailed assessment of physical security elements with respect to: * Perimeter Protection * Blast Protection/Structural resistance control * Access control * Electronic Security * Safety/Fire Safety/Response - Integration with the Security Risk Management (SRM) e-Tool and the Safety and Security Incident Recording System (SSIRS) data; - Full integration with the physical security “Menu of Options” to ensure proper assessment of existing mitigation measures and identification of necessary mitigation measures. In order to take full advantage of the tool, users are required to have a UNSMIN account. Once the information is collected through the App, it should be uploaded to UNSMIN for analysis and preparation of a report.
Screenshots
Verdict
The clearest difference is update cadence: UNDSS PSA Tool at monthly against UN Procurement's every 19 months. UN Procurement's advantage is iOS requirement (13.0 vs 16.4). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
UN Procurement ships an update every 19 months, UNDSS PSA Tool monthly. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | UN Procurement | UNDSS PSA Tool |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 19 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 57 MB | 44 MB |
| Age rating | 17+ | 4+ |
| Developer | United Nations | United Nations (OICT) |
In-app purchases
UN Procurement
No in-app purchases
UNDSS PSA Tool
No in-app purchases
Questions
Is UN Procurement free?
Is UNDSS PSA Tool free?
Do UN Procurement or UNDSS PSA Tool have ads?
Which is updated more often, UN Procurement or UNDSS PSA Tool?
Other comparisons















