CRD ONE vs AlertRoadDVR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CRD ONE
Control and monitor your Cardin security and automation systems remotely. Activate receiver outputs, check input statuses, and send commands to PRO and TRADE ECUs. Monitor command and security devices for PRO ECUs.
- Activate 3G/WF receiver outputs
- Monitor input status (open/closed)
- Send commands to PRO and TRADE ECUs
- Monitor command and security devices (PRO ECUs)
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The Cardin App allows you to activate the 3G/WF receiver outputs and to monitor the status of the inputs (open/closed). It also allows you to send commands to the PRO and TRADE ECU’S. For the PRO range of ECU’s it is possible to monitor the status of the command and security devices.
AlertRoadDVR
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Con la aplicación AlertRoadDVR, podrás conectarte vía Wi-Fi a tu cámara DVR para guardar, visualizar y gestionar los vídeos grabados. Incluso podrás acceder a la transmisión en directo desde tu móvil. Su funcionamiento es muy sencillo: • Enciende la cámara DVR y activa su Wi-Fi. • Conecta tu dispositivo móvil a la red Wi-Fi de la cámara. • Abre la aplicación y accede a las grabaciones almacenadas o visualiza la cámara en tiempo real. Guarda los vídeos que desees directamente en tu móvil y revisa el contenido cuando lo necesites. ¡Lleva el control total de tu cámara AlertRoadDVR desde la palma de tu mano!
Screenshots
Verdict
The clearest difference is update cadence: AlertRoadDVR at every 4 weeks against CRD ONE's every 9 months. 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.
CRD ONE ships an update every 9 months, AlertRoadDVR every 4 weeks. The most recent releases landed on October 6, 2026 and October 14, 2026 respectively.
| Parameter | CRD ONE | AlertRoadDVR |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | — |
| Update frequency | Every 9 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 11.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 8 MB | 29 MB |
| Age rating | 12+ | 4+ |
| Developer | CARDIN ELETTRONICA S.p.A. | Shadow Stealth |
In-app purchases
CRD ONE
No in-app purchases
AlertRoadDVR
No in-app purchases
