BPU vs Help Me SOS Alert
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
BPU
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O BPU (Botão de Pânico da Unicad) tem como intuito notificar a central de operadores e/ou aos contatos de confiança, quando o usuário do dispositivo está em situação de perigo.
Help Me SOS Alert
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Help Me SOS Alert can call for help out loud for you in the simplest way when you suddenly feel unwell or have difficulty speaking or moving. When you feel unwell, have difficulty moving, cannot express yourself clearly, or still have a brief moment of awareness and ability to act in a sudden situation, you can tap the HELP button on the main page. The app will repeatedly play a local help voice message and open the iOS call confirmation screen, helping people nearby notice you and assist you in contacting your emergency contact. The app currently supports interfaces in more than ten languages and can play help voice messages in multiple local languages alternated with English based on the system language, helping people in different language environments understand the request for help. The app does not place calls automatically. The user must manually confirm the call on the iOS system screen. The emergency contact phone number is saved only on the device. It is not uploaded to a server and is not shared with third parties. This app does not replace 120, 110, 119, or iPhone Emergency SOS. In a real emergency, please contact your local emergency services first.
Screenshots
Verdict
The clearest difference is update cadence: Help Me SOS Alert at weekly against BPU's every 4 months. Help Me SOS Alert also leads on iOS requirement (13.0 vs 15.1). 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.
BPU ships an update every 4 months, Help Me SOS Alert weekly. The most recent releases landed on September 19, 2026 and September 18, 2026 respectively.
| Parameter | BPU | Help Me SOS Alert |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 13.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Grupo Unicad | 航 王 |
In-app purchases
BPU
No in-app purchases
Help Me SOS Alert
No in-app purchases







