EagleLinkIT vs Vigilance Viewer
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
EagleLinkIT
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What is EagleLinkIT - Access Control? EagleLinkIT - Access Control is a free application designed for IOT (Internet-of-Thing) product series. Please make sure you've installed EagleLinkIT IOT products before using this app. Users are able to check and be notified of the most up-to-date access record of each staff at anytime as long as this app is installed on their iOS device and Internet access is available on the device. The office manager is able to get three types of instant notifications on his iOS device: 1. Late arrival / absence 2. Early leave 3. Access on non-office hour The manager can configure one or more locations to see the attendance record of each place. Access Check This function shall work with AVTECH's camera to snapshot who's holding the access card when an access card is read for later checking. Abnormal Access This function shall work with AVTECH's camera and recorder. The recording starts and lasts for the pre-defined time when the access card is read. At the same time, the manager will be notified of this incident. He could then review the access logs, play the video footage directly on his iOS device if needed to determine his next action (such as call the police or let it go).
Vigilance Viewer
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Vigilance Viewer is developed to allow users to monitor locations remotely by providing access to surveillance camera video directly from handheld device. The re-designed and easy-to-use interface allows users to monitor live video from hundreds of cameras within their fingers. The Vigilance iViewer also allows access to two way audio for camera, PTZ and PiP screen control, fisheye dewarp, snapshot and the capability to playback recorded video from NVR. Features ⢠H.265 Support ⢠Multi-Stream Selection ⢠PTZ Control ⢠Fisheye Camera Dewarp (1O,1P,1R Mode) ⢠Fisheye Camera Local Dewarp (Depending on Streaming Camera) ⢠Two-Way Audio (For Camera Only) ⢠Timeline Playback ⢠Change Layout in Liveview Page ⢠DO Control for Camera ⢠Hardware Decode ⢠The HTTPS Encrypted Connection
Screenshots
Verdict
The clearest difference is update cadence: EagleLinkIT at every 5 weeks against Vigilance Viewer's every 5 months. EagleLinkIT also leads on iOS requirement (8.0 vs 14.7). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
EagleLinkIT ships an update every 5 weeks, Vigilance Viewer every 5 months. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.
| Parameter | EagleLinkIT | Vigilance Viewer |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 5 weeks ā better | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod ā better |
| Requires iOS | 8.0 ā better | 14.7 |
| Further details ā not scored | ||
| Size | 18 MB | 93 MB |
| Age rating | 4+ | 4+ |
| Developer | Avtech | Otus Imaging |
In-app purchases
EagleLinkIT
No in-app purchases
Vigilance Viewer
No in-app purchases
Questions
Is EagleLinkIT free?
Is Vigilance Viewer free?
Do EagleLinkIT or Vigilance Viewer have ads?
Which is updated more often, EagleLinkIT or Vigilance Viewer?
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