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Check out The Best Employee Monitoring Software of 2026 business.com recommends.
For small businesses on a budget, SentryPC offers an intuitive, user-friendly employee monitoring solution without all of the expensive bells and whistles of other platforms. It is an affordable option that doesn’t skimp on essential features, so business owners won’t feel they’re missing out on what they don’t need. The software is cloud-based, making it easy to implement and maintain. It displays all employee activity in one central location and its simple search functions allow you to find key data quickly. We also like that SentryPC includes tools to prevent data loss or theft. For these reasons, SentryPC is our pick for the best affordable employee monitoring software for small businesses.
We chose SentryPC as the best affordable employee monitoring software because it delivers the essential monitoring and management tools most businesses need without forcing customers into higher-priced plans. We were particularly impressed that every subscription includes the same core features, regardless of the number of licenses you purchase. Instead of charging more to unlock advanced monitoring capabilities, SentryPC’s pricing scales primarily based on the number of devices and included screenshot storage.
We also like that SentryPC’s straightforward pricing model makes it easy for businesses to start small and expand as they grow. Companies can add licenses as needed; those that require additional screenshot storage can purchase it separately instead of being pushed to upgrade to a more expensive plan. It’s a flexible pricing model that keeps costs predictable without forcing businesses to sacrifice features.

Like most employee monitoring software, SentryPC is cloud-based, so it can be accessed anytime from anywhere. When testing the software, we liked that the intuitive UI was easy to navigate across a variety of devices. The dashboard brings employee activity, reports and management tools together in one place, while simple search functions make it easy to find the information you’re looking for without sorting through pages of data. This functionality is especially helpful for managers who oversee employees in multiple locations or work remotely themselves. Additionally, because SentryPC is subscription-based, users automatically receive software updates as they’re released, helping keep the platform current without any extra effort.
SentryPC has all the features business owners need to monitor employee workflow and productivity. Its tools help employers understand how employees spend their time, manage work schedules and identify potential productivity issues, all from a centralized dashboard. Here are some highlights:
Managers can use SentryPC to track employees’ hours. When testing the software, we liked that employers can select which hours employees are allowed to work each day, set maximum usage limits for individual days or the entire week and define recurring work schedules. These tools, which not all vendors offer, help ensure employees don’t work overtime while making it easier to maintain accurate records. They can also help employers spot workers who consistently work long hours or outside their normal schedules, allowing managers to address potential work-life balance and employee burnout issues before they become a problem.
Beyond setting time limits, SentryPC also shows when employees are active or idle throughout the day. Seeing that information over time makes it easier to recognize work habits and identify potential issues, especially for managers overseeing employees on remote work plans or within hybrid arrangements.

SentryPC gives business owners a clear picture of how employees are spending their time online and on their devices. The platform logs which websites, applications and programs employees use, along with how long each was open, how much time they actively spent using it and when it was accessed. You can also view text copied to the clipboard, complete with a timestamp.
We also like that SentryPC can log each device’s internet protocol (IP) address, and businesses that enable location services can use the platform’s geofencing tools to track employee locations. These capabilities can be especially helpful for managing remote employees or field-based teams.
Windows users get a few additional monitoring tools, including timestamps that show when a portable drive is connected to a monitored device. This feature can help protect sensitive or proprietary company information by alerting employers to potential data transfers. Windows and Mac users can also review file activity, including downloads, uploads, newly created files, opened files, edited files and print activity with timestamps. These monitoring capabilities are comparable to those offered by other leading employee monitoring platforms.

SentryPC records employee activity with screenshots and keystroke logging. These features are available on Windows, Mac and Chromebook devices, but not smartphones. During scheduled work hours, the software captures screenshots at random intervals, and we like that it supports dual-monitor setups. Each screenshot includes the date and time and can be searched by user or device. SentryPC also logs keystrokes, including when and where they were typed.
Not all competitors offer keystroke logging, but it can be useful for protecting your business and investigating security incidents. However, as with any employee monitoring tool, it’s important to strike the right balance between oversight and privacy by following applicable employee monitoring laws and communicating your monitoring practices to employees so as not to inadvertently violate employee rights.

Admins can filter and block websites, applications and games or determine when employees are allowed to use them. When testing SentryPC, we liked that employers can block content entirely or allow access only during specific hours for each user. For example, you may want to restrict social media and video streaming services during the workday while allowing access during lunch breaks or after hours.
SentryPC also lets administrators filter websites by broad categories or specific URLs and create activity alerts based on keywords or phrases. We also like that the platform can filter dark web activity through the Tor browser — a valuable security safeguard, since Tor access on company devices can expose your organization to unnecessary risk. If a user attempts to access blocked content or violates a policy you’ve configured, SentryPC logs the activity and can notify administrators by email. Alert logs can then be downloaded or sorted by user, device, activity type or timestamp for further review.
Keep in mind that some security controls vary between Windows and Mac, so it’s worth confirming that the features you need are supported on your operating system.

We like that activity logs stored in your cloud account can be downloaded for offline use, giving administrators more flexibility in how they review and share employee activity. During testing, we also found the reporting tools easy to navigate, with visual charts and screenshots that make it easier to identify trends instead of sorting through raw data.
SentryPC offers reports for virtually every type of monitored activity, including user activity, alerts, application usage, calls, texts, clipboard activity, events, file activity, keystrokes, geographic locations, online searches, portable drive usage, print jobs, screenshots, sessions and website usage. We also like that reports can be grouped by account, user or device, making it easy to review activity at both the individual and organization level. Together, these reports give managers the information they need to identify trends, investigate potential issues and make more informed management decisions.

SentryPC uses straightforward annual, per-device pricing. We like that every plan includes access to the software’s full feature set, so you’re paying for more licenses and screenshot storage — not additional functionality. Here’s a breakdown of the available plans:
Plan | Annual price | Licenses | Screenshot storage | Best for |
|---|---|---|---|---|
Basic | $69.95 | 1 | 500 screenshots | Individual computers or very small businesses |
Business 50 | $1,495 | 50 | 500 screenshots | Small teams |
Business 100 | $2,495 | 100 | 1,000 screenshots | Growing businesses |
Business 250 | $4,995 | 250 | 1,000 screenshots | Mid-sized organizations |
Business 500 | $7,495 | 500 | 2,000 screenshots | Large businesses |
Business 1,000 | $9,995 | 1,000 | 2,000 screenshots | Enterprise organizations |
Additional pricing considerations include the following:
SentryPC offers detailed installation guides for Windows, Mac, Chromebook and Android devices, making deployment relatively straightforward. During testing, we found the setup documentation thorough, with step-by-step instructions that walk administrators through downloading the software, configuring installation settings and managing antivirus or browser security prompts that may appear during setup.
Once SentryPC is installed on the devices you want to monitor, administrators can manage users, review activity and access reports through a cloud-based dashboard. Software updates and uninstallation can also be performed remotely, eliminating the need to physically access each device after deployment.
If your organization prefers a less visible deployment, SentryPC also offers an optional hidden installation mode that runs quietly in the background. As with any employee monitoring software, it’s important to understand the applicable employee monitoring laws before enabling these features.

SentryPC offers a well-organized online support center with installation guides, product documentation, how-to articles and answers to frequently asked questions. During our review, we found the resources easy to navigate, with separate installation instructions for Windows, Mac, Chromebook and Android devices, plus detailed guides for common administrative tasks like configuring settings, troubleshooting installations and managing monitored devices.
If you need additional help, you can submit a support request through the company’s online contact form. While we would have liked to see live chat or phone support, we think the extensive self-service documentation should answer many common questions before you need to contact the support team.
SentryPC offers an extensive feature set, but it won’t be the right fit for every business. Here are a few limitations to consider before choosing the software.
To identify the best employee monitoring software, we researched and evaluated dozens of vendors. We assessed pricing, monitoring capabilities, reporting tools, content filtering, ease of use, security features, implementation, remote management options and customer support, among other things.
When looking for the most affordable employee monitoring software specifically, we prioritized overall value, included features, pricing transparency and scalability. SentryPC stood out because every subscription includes the platform’s full feature set, with pricing based primarily on the number of licenses and screenshot storage.
We recommend SentryPC for …
We don’t recommend SentryPC for …
Check out The Best Employee Monitoring Software of 2026 business.com recommends.