DUApp vs Norsec
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DUApp
This app reads information from Portugal's certified vehicle registration document using UniQode®. It provides intuitive and friendly access to the document's complete details. Note that it does not replace the physical document.
- Read UniQode® information
- Access vehicle document details
- Intuitive interface
- Friendly user experience
- Digital access to document data
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A duapp permite fazer a leitura da informação presente no UniQode® do documento certificado de matrícula, Documento Único Automóvel, de Portugal. Permite o acesso na app à informação completa do documento de forma intuitiva e amigável. Atenção: a DUApp não substitui o documento físico.
Norsec
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Topcostura Norsec – Laundry & Ironing Made Simple Topcostura Norsec brings you a modern laundry and ironing service with home pick-up and delivery in Porto. With this app, taking care of your clothes has never been easier: Schedule pick-ups in just a few taps Track your order in real time Get your clothes washed, ironed, and ready to wear – without leaving home Perfect for busy lifestyles, the app combines convenience, speed, and professional quality all in one place. Save time and simplify your routine with a reliable, comfortable, and 100% online service.
Screenshots
Verdict
The clearest difference is iOS requirement: Norsec at 12.0 against DUApp's 15.0. On price, update cadence, ads and in-app purchases 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.
DUApp ships an update every 6 months, Norsec every 5 months. The most recent releases landed on June 22, 2026 and December 13, 2025 respectively.
| Parameter | DUApp | Norsec |
|---|---|---|
| Price | Free | Free |
| Rating | 1.8 (4 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 4 — better | — |
| Update frequency | Every 6 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 12.0 — better |
| Further details — not scored | ||
| Size | 12 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Imprensa Nacional-Casa da Moeda SA | Nuno Granja |
In-app purchases
DUApp
No in-app purchases
Norsec
No in-app purchases
