UNDSS PSA Tool vs InvoicePro
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
UNDSS PSA Tool
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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 βMenu of Optionsβ 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.
InvoicePro
Create professional, GST-ready invoices quickly and track payments easily. This app helps freelancers and small businesses manage billing, schedule recurring invoices, and view business analytics. Securely manage your finances from your iPhone.
- GST-compliant invoice creation
- Payment tracking (Paid, Pending, Overdue)
- Scheduled recurring invoices
- Business revenue analytics
- Face ID security
- Multiple invoice templates
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InvoicePro is the fast, professional invoicing app built for freelancers, small businesses, and growing enterprises. Create polished GST-ready invoices in seconds, track payments, and get paid faster β all from your iPhone. CREATE INVOICES INSTANTLY Build professional invoices with custom line items, your business details, and full GST breakdown (CGST + SGST). Choose from multiple templates and download a share-ready PDF in one tap. TRACK EVERY PAYMENT See all invoices at a glance β Paid, Pending, and Overdue. Mark invoices paid instantly and stay on top of what you're owed without opening a laptop. GST COMPLIANT BILLING InvoicePro supports GST billing with CGST and SGST calculations built in, so every invoice you create is accurate, compliant, and ready for your accountant. SCHEDULE RECURRING INVOICES Set invoices to repeat weekly, monthly, or yearly for retainer clients and subscription customers. InvoicePro handles the scheduling β you handle the work. BUSINESS ANALYTICS See your revenue trends, outstanding balances, and payment performance over time. Know exactly where your business stands at any moment. SECURE BY DESIGN Face ID authentication keeps your business data private. All data is encrypted in transit and stored securely on our servers. PLANS FOR EVERY STAGE β’ Free β Create up to 5 invoices per month β’ Basic β Unlimited invoices, PDF downloads, GST billing β’ Starter β Adds analytics, scheduling, and multi-template support β’ Pro β Priority support and advanced features for growing teams InvoicePro is the billing companion your business deserves. Download free β no credit card required. By subscribing, you agree to our Terms of Use (EULA): https://invoice-pro.in/terms and Privacy Policy: https://invoice-pro.in/privacy-policy
Screenshots
Verdict
The clearest difference is update cadence: InvoicePro at every 9 days against UNDSS PSA Tool's monthly. On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
UNDSS PSA Tool ships an update monthly, InvoicePro every 9 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | UNDSS PSA Tool | InvoicePro |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 100.0% of reviews |
| Update frequency | Monthly | Every 9 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | β | Freemium |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.4 | 15.0 β better |
| Further details β not scored | ||
| Size | 44 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | United Nations (OICT) | AVIJIT AKASH |
In-app purchases
UNDSS PSA Tool
No in-app purchases
InvoicePro
No in-app purchases








