PresentBoard is a customizable dashboard with widgets like calendars, to-dos, and weather. It's very user-friendly and regularly updated but still has a few initial bugs. | AdGuard Adblocker is a browser extension with over 14 million users, designed to block ads, enhance privacy, and protect against online threats. Read our detailed review to see how it performs. | |
Key Features A summary of the most important features offered by each extension. |
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Our Rating Tooltivity's expert review score for each extension, based on hands-on testing and research. | 8.9 | 9.0 Winner in this category |
Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 1,000 | 26,844,851 Winner in this category |
Total ratings Total number of user ratings received across all supported browsers. | 18 | 78,338 Winner in this category |
Average rating Average user rating across all browsers, calculated from available store ratings. | 4.5 ⭐ Winner in this category | 4.3 ⭐ |
Entry Level Price The minimum price required to start using the extension. "Free" means a free tier is available. | Free | Free |
Chrome User rating and stats for the extension on Chrome browser. | ![]() 4.5 4.25 Average Chrome Web Store rating from the last 100 reviews 1.0K+Users | ![]() 4.7 4.19 Average Chrome Web Store rating from the last 100 reviews 14.0M+Users Winner in this category |
Edge User rating and stats for the extension on Edge browser. | - | ![]() 4.8 4.23 Average Microsoft Edge Store rating from the last 100 reviews 11.4M+Users Winner in this category |
Firefox User rating and stats for the extension on Firefox browser. | - | ![]() 4.7 4.44 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 1.5M+Users Winner in this category |
Safari User rating and stats for the extension on Safari browser. | - | - |
Features Tooltivity's expert score for the 'Features' aspect of each extension. | 9.3 PresentBoard is characterized by its extensive range of functions and offers a variety of widgets to different requirements. ![]() The iCalendar and Google Calendar integration worked perfectly in the test so that you can always keep track of your appointments immediately when you open a new tab. It is also worth taking a look at future updates, where PresentBoard has created a list of additional functions that users can vote on themselves to prioritize for future development. In our opinion, a decisive function that competitors have already partially integrated is the integration of ChatGPT directly as a widget in the dashboard. ![]() Winner in this category | 9.3 Ad Blocker:In our tests, ad banners and ad videos were blocked on all websites, including YouTube and Twitch. Blocked ads also include social media widgets and pop-ups, among other things. ![]() Privacy and Malware Protection:The extension blocks tracking by blocking third-party trackers on all websites and protects your personal data. It also detects and blocks malicious websites and spyware. ![]() CustomizableAdGuard Adblocker offers the option of activating or deactivating all functions yourself. Winner in this category |
Performance Tooltivity's expert score for the 'Performance' aspect of each extension. | 8.0 PresentBoard works reliably once it has been set up. Only when customizing the dashboard can minor problems occur. For example, occasionally clicking on the + symbol did not work, which is annoying when setting up. ![]() Occasional bugs reported by users in the reviews were actively fixed by the developers in regular updates. Overall, the extension delivers a good performance. | 9.0 A recent user complained in a review that it had YouTube problems that affected the performance and speed of the website. In our test, we did not notice any performance problems. The extension generally works quickly and reliably. There are also regular updates, so the problem may already have been solved. Winner in this category |
Design Tooltivity's expert score for the 'Design' aspect of each extension. | 9.0 When selecting the design of PresentBoard, importance was placed on both the visual and the functional. Users have almost no limits when it comes to customizing the dashboard. Whether different backgrounds of the dashboard, colors and backgrounds of the texts of widgets or ready-made templates. With a little time, everyone can find the right design. | 9.2 The design is very clear and well-organized. The display of the settings is significant for adblockers. Here, great importance has been attached to user-friendliness and highlighting the customizable settings. Winner in this category |
Value for Money Tooltivity's expert score for the 'Value for Money' aspect of each extension. | 9.5 PresentBoard offers extensive features for being free. Many features are offered for a fee by competitors, the ones here are free, making it a valuable tool for users who want to increase their productivity at no cost. Only the lack of some functions such as a directly integrated AI model is still decisive here compared to competitors. This is usually offered for a fee, but if it were also offered free of charge here, users would have an unbeatable price-performance ratio. Winner in this category | 9.2 The free browser extension offers numerous functions that worked perfectly in the test. Compared to competitors, you get many functions here that others offer for a fee. |
Ease of Use Tooltivity's expert score for the 'Ease of Use' aspect of each extension. | 8.3 There were no problems with the installation process of PresentBoard during the test. After installation, a new tab appears on which users are immediately shown the tutorial video and various sample templates. Great importance was attached to user-friendliness here. This also shows that you do not have to register to use the functions. You only need to log in if you want to save the self-created dashboard in the cloud to avoid losing it. ![]()
In summary, the extension is easy and intuitive to use with the help of the tutorial. However, anyone who wants to set up their dashboard without using the ready-made templates should be aware of the high initial time expenditure. | 9.5 Installation is quick and easy. What impressed us in comparison to other competitors was that AdGuard Adblocker clearly shows which functions it offers and explains them in the introduction, and you can activate them directly if you wish. The extension therefore attaches great importance to ensuring that every user recognizes and uses the options. With competitors, some functions were somewhat hidden in the settings. ![]() Winner in this category |
Security & Privacy Tooltivity's expert score for the 'Security & Privacy' aspect of each extension. | 9.0 PresentBoard takes user privacy seriously and ensures that data is not sold to third parties. The data protection regulations are described transparently so that users who value data security are in the right place. The only negative aspect is a security warning from Google when setting up Google Analytics. The application should still be checked here, if you continue to click that you trust PresentBoard, this has no influence on the later use, but this does not inspire good confidence for the user. ![]() Winner in this category | 8.0 Strong privacy protection by preventing tracking. Also features malware detection and blocking, although public complaints could raise concerns. |
Conclusion A summary of our findings and final thoughts for each extension. | PresentBoard is a new tab extension that offers a variety of widgets and individual customization options. This is exactly the strength of the extension that sets it apart from its competitors and should help everyone in everyday life. Small bugs are still present, but functional errors are quickly responded to and updates quickly fix the errors described by users. The announced updates, including the integration of AI, also give hope for further useful functions that competitors already have. | AdGuard Adblocker is, in our opinion, a very good ad-blocking tool compared to its competitors, offering a range of features in the free extension that you often have to pay for. In our test, all ads were blocked. Other ad blockers currently fail because of YouTube's advertising videos, but AdGuard currently seems to have this fully under control. Overall, it is the choice for a free browser extension with many features. Finally, we would like to point out that our test is about the browser extension. If you work in different browsers and don't want to install a new extension in each one, or if you work a lot in apps that carry out advertising and tracking, AdGuard Adblocker offers an app for comprehensive security outside the browser. The AdGuard app allows you to block advertising in other apps outside of your web browser, for example, and keep your data secure. Here is an overview of the additional functions: ![]() Currently, you have the opportunity to purchase the app as a lifetime plan. Here you can decide whether the app should be installed on 3 or 9 devices. ![]() |
Our Recommendation | In our comparison between PresentBoard and AdGuard AdBlocker, AdGuard AdBlocker came out on top, scoring 9. AdGuard AdBlocker is the most widely used, with over 27 million users and 78k+ reviews—and it also delivered the strongest performance in our tests. User reviews reflect our findings. Notably, PresentBoard has the highest user rating in the Chrome Web Store at 4.50, which supports its strong performance in our review. In the end, the differences between these extensions are minimal, so your choice may come down to personal preference or specific features.
If you want a quick recommendation, AdGuard AdBlocker is our top pick. But as always, the best choice depends on what matters most to you. |