WhenOnline — Monitoring User Activity on VKontakte
VKontakte allows users to hide their last visit time — they can set it to "Visible only to me" and become invisible to most. But for WhenOnline, this is no obstacle. The service tracks actual visit times on VKontakte regardless of privacy settings and generates detailed activity reports.
It’s the only service that provides a full report with precise visit times — down to the second.
What WhenOnline Tracks

Accurate Online Tracking. The service records every moment a user logs into VKontakte, creating a visit history with timestamps. You can select a specific date to see how long the person has spent online and at what hours.
Likes Analysis. Who does the user like? How often and under what content? The service builds a clear picture of the person's preferences and interests based on their actual activity.
Comment Monitoring. Tracking who and how the user comments — with full text of comments under others' posts.
Subscription Monitoring. The service shows whom the user subscribes to in real time. New subscriptions are recorded automatically.
Analysis of Friends and Followers. A list of the user’s friends, followers, and subscriptions with the option to identify hidden friends — those whom the person hides from their public list.
Anonymous Viewing of VK Stories. View VK stories and even download them without notifying the account owner.
How It Works
The principle of WhenOnline is based on monitoring publicly available data. The service does not hack accounts or violate privacy policies: it analyzes open information, structures it, and presents it in convenient reports.
No registration on VKontakte is needed to observe open profiles. To monitor closed accounts, authorization is required — but the analysis remains completely anonymous for the observed user.
Usage Scenarios
- Personal Relationships: Verify if your partner really "isn't on social media during work hours"
- Parental Control: Discreetly keep an eye on what your child is doing on VKontakte
- Team Management: Check employee engagement during work hours
- Dating: Learn more about someone who sent a friend request
- Marketing: Analyze the behavior of potential clients or competitors' audiences
Why Choose WhenOnline
Most people don’t realize that it’s virtually impossible to completely hide one’s online presence from specialized monitoring tools on VKontakte. WhenOnline’s algorithms use indirect activity signals that remain visible even with maximum privacy settings.
Moreover, the service guarantees complete confidentiality for those conducting the monitoring: your IP and account details are not linked to requests to VKontakte.
Accessibility and Devices
The service is accessible through a browser on any device — smartphone, tablet, or computer. No app installation is required. The basic functionality is available for free; advanced features and longer monitoring history can be unlocked through a subscription.
- Go to kogdavseti.ru
- Register — it takes less than a minute
- Insert the VK profile link or user's phone number
- Click "Add User" and start monitoring
- View reports in your personal account at any convenient time
The WhenOnline Partner Program is available through the ZenCPA network — attract users and earn a commission for every active subscription.