SureVision vs Elink Defense
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SureVision
Access and monitor SureVision Network Video Recorders and IP cameras remotely. View live feeds from up to 16 cameras, search recorded footage, control PTZ cameras, and receive motion detection alerts.
- View live video from up to 16 cameras
- Search and playback recorded video
- Control Pan Tilt Zoom cameras
- Listen to live audio
- Create favorite camera groups
- Take video snapshots
- Receive motion detection alerts
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This application will enable the user to access SureVision Network Video Recorders, and IP cameras from your iPhone or iPad. Watch your cameras LIVE from anywhere, anytime, and any place. This application will allow you to: 1. View live video of one or up to 16 cameras. You can also monitor multiple NVRs or IP cameras at the same time. 2. Search and playback recorded video from your iPhone or iPad. 3. Control your Pan Tilt Zoom Security Cameras easily from your iPhone or iPad. 4. Listen to live audio (on cameras with a microphone) 5. Create favorite groups of your most important cameras for easy viewing and easily swipe between groups of cameras. 6. Take snapshots of pertinent video and save directly to your iPhone or iPad. 7. Built in manual in the "help" section of the software. 8. Alarm Notifications can alert you when motion is detected.
Elink Defense
This app functions as a surveillance system, allowing users to monitor their devices. It provides remote access and control for security purposes. The application is designed for users who need to keep an eye on their connected devices.
- Remote monitoring
- Device control
- Surveillance system functionality
- Security focus
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Surveillance System App
Screenshots
Verdict
The clearest difference is iOS requirement: SureVision at 8.0 against Elink Defense's 12.0. On price, rating, ratings volume and update cadence 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.
Elink Defense holds the better App Store score, 3.3 against 3.1. Both are backed by a comparable volume of ratings — 14 and 15 respectively.
SureVision ships an update every 6 months, Elink Defense every 3 months. Both last shipped on October 24, 2026.
| Parameter | SureVision | Elink Defense |
|---|---|---|
| Price | Free | Free |
| Rating | 3.1 (14 ratings) | 3.3 (15 ratings) — better |
| Positive reviews | 13.3% of reviews | — |
| Number of ratings | 14 | 15 — better |
| Update frequency | Every 6 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 106 MB | 308 MB |
| Age rating | 4+ | 17+ |
| Developer | CCTV Security Pros | 圆圆 邓 |
Customer experience
SureVision
Elink Defense
In-app purchases
SureVision
No in-app purchases
Elink Defense
No in-app purchases
