AIDP vs S4U
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
AIDP
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La tua app di AIDP a portata di mano! Partecipa agli eventi AIDP con unβesperienza su misura per te. Con la nostra app puoi: Creare la tua agenda personalizzata con le sessioni che vuoi seguire Esplorare la fiera con mappe dettagliate Scoprire partner e sponsor e connetterti con le aziende presenti Ricevere aggiornamenti in tempo reale per non perdere nulla Scarica lβapp e vivi al meglio i tuoi eventi AIDP!
S4U
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Security for You is the app that transforms your community into a local safety network that is always active and within reach. Born from a simple yet essential question β βWhat if something happened right now?β β S4U responds to the everyday need to feel protected, both in everyday situations and in times of uncertainty. With Security for You, you can create a trusted network made up of family members, friends, and people you rely on, so you can always stay connected with those who truly matter. Whether you need to communicate quickly and securely or access the support of professional operators and security services, the app allows you to choose the level of protection that best suits your needs. S4U grows with you: it adapts to your lifestyle and evolves alongside your security needs, offering simple yet effective tools to help you react quickly whenever support is needed. Whether you are alone, travelling, or simply away from home, Security for You is by your side, helping you always feel supported, connected, and safe.
Screenshots
Verdict
The clearest difference is in-app purchases: AIDP at none against S4U's 1. S4U's advantage is update cadence (every 2 days vs weekly). On price, ads, device support and iOS requirement 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. S4U sells 1 one-off in-app purchase. AIDP asks for nothing beyond the download.
AIDP ships an update weekly, S4U every 2 days. The most recent releases landed on October 30, 2026 and November 5, 2026 respectively.
| Parameter | AIDP | S4U |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 2 days β better |
| Ads | No | No |
| In-app purchases | No β better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 13 β better | 14.0.0 |
| Further details β not scored | ||
| Size | 27 MB | 118 MB |
| Age rating | 4+ | 17+ |
| Developer | DIGITAL FOREST SRL | Security for You |
In-app purchases
AIDP
No in-app purchases
S4U
- no_ads_lifetime$3.99









