NIO Zen Smart Lock vs EPM View
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NIO Zen Smart Lock
This smart lock system offers automatic locking with high-security modular cylinders. It installs on any door without modifications and can be configured via smartphone or dedicated remote. Access is granted through various methods including biometric and RFID.
- Automatic locking
- High-security modular cylinders
- Easy installation on any door
- Smartphone configuration via Bluetooth
- Multiple access methods (RFID, biometric, keypad)
- Access logging and user management
- Long-lasting rechargeable batteries
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o NIO è il sistema intelligente, che combina il comfort di chiusura automatica della serratura, con gli altissimi standard di sicurezza dei cilindri modulari EVVA MCS, 4KS, 3KS, ICS, EPS o NIO è installabile su qualsiasi tipologia di porta, semplice o blindata, senza alcuna modifica o cablaggio del serramento o NIO può essere configurato in pochi secondi utilizzando come master di programmazione uno Smartphone dotato di tecnologia Bluetooth 4.0 o superiore (BLE ) o un radiocomando dedicato o NIO può essere attivato tramite iPhone, radiocomando, tastiera, lettore RFID e biometrico o dispositivi di Building Automation. o NIO dispone di apertura di emergenza con chiave di sicurezza e può essere integrato in sistemi di chiusura masterizzati complessi o NIO è dotato di batterie ricaricabili di lunga durata che garantiscono un minimo di 4 mesi o 1000 aperture/chiusure per ogni ricarica utilizzando dispositivi di attivazione BLE, 2000 aperture/chiusure con RFID o NIO registra gli accessi e permette l’eliminazione di singoli utenti
EPM View
Monitor your video surveillance systems remotely with live and recorded footage. Customize display modes, capture snapshots, and manage camera parameters. Receive event notifications and control motorized cameras.
- Live and recorded video streaming
- Customizable multi-channel display
- Snapshot and recording capture
- Playback and alarm event recognition
- Camera parameter adjustment
- Two-way audio and talk-back
- Push notifications for events
- Motorized camera zoom control
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EPM View is the app for viewing images from both IP and multistandard e-Vision PRO CCTV systems from IP and multistandard. Based on a simple and extremely intuitive interface, EPM View is the ideal solution to monitor your video surveillance systems H24 in total autonomy. What can you do with EPM View? - See live or recorded images of any e-Vision PRO DVR or NVR based video surveillance system. - Choose the single-channel or multi-channel display mode with various types of mosaics available, all customizable. - Take snapshots or recordings directly on your smartphone and share them - Navigate and consult your recordings immediately. Any alarm events or anomalies are easily recognizable thanks to colored markers - Adjust the parameters of each channel (brightness, hue, saturation, contrast...) - Listen to the audio for each channel and activate the talk back function (speak-listen) for cameras equipped with loudspeakers - Activate push notifications for specific events - Manage alarms for each channel - Control and move the zoom of the motorized cameras of the Speed domes. - View and manage fisheye cameras with 4 different dedicated modes. - Customize access to the app and make it secure by using a password - View camera images horizontally or vertically based on the orientation of the device. Ease of configuration and P2P Configuring the EPM View app and associating it with NVR / DVR recording devices is really simple, also thanks to the P2P connection on a proprietary server. It is sufficient to frame a simple QR Code and all the configuration will be immediately learned. The same for sharing on other smartphones
Screenshots
Verdict
The clearest difference is update cadence: NIO Zen Smart Lock at every 2 months against EPM View's every 6 months. On price, review sentiment, 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.
NIO Zen Smart Lock ships an update every 2 months, EPM View every 6 months. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.
| Parameter | NIO Zen Smart Lock | EPM View |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Positive reviews | 28.6% of reviews — better | 25.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 12.1 — better |
| Further details — not scored | ||
| Size | 13 MB | 122 MB |
| Age rating | 4+ | 4+ |
| Developer | Evva Italia srl | HTS SRL |
Customer experience
NIO Zen Smart Lock
EPM View
In-app purchases
NIO Zen Smart Lock
No in-app purchases
EPM View
No in-app purchases
Questions
Is NIO Zen Smart Lock free?
Is EPM View free?
Do NIO Zen Smart Lock or EPM View have ads?
Which is updated more often, NIO Zen Smart Lock or EPM View?
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