Compare AdBlocker Ultimate and Weava: Which Extension is the Best?
AdBlocker Ultimate is a powerful tool designed to block ads across various platforms. With millions of users and a high rating, it offers a seamless, ad-free browsing experience. | Weava Highlighter was once a popular choice, but now it’s filled with ads and has a poor user experience. Better options like Web Highlights do the job better without the hassle. | |
| Key Features A summary of the most important features offered by each extension. |
|
|
| Our Rating Tooltivity's expert review score for each extension, based on hands-on testing and research. | 8.9 Winner in this category | 7.0 |
| Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 3,105,395 Winner in this category | 200,000 |
| Total ratings Total number of user ratings received across all supported browsers. | 90,243 Winner in this category | 2,728 |
| Average rating Average user rating across all browsers, calculated from available store ratings. | 4.8 ⭐ Winner in this category | 4.1 ⭐ |
| 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. |  4.8 4.40 Average Chrome Web Store rating from the last 100 reviews 1.0M+Users Winner in this category | 4.1 3.01 Average Chrome Web Store rating from the last 100 reviews 200.0K+Users |
| Edge User rating and stats for the extension on Edge browser. |  4.7 4.51 Average Microsoft Edge Store rating from the last 100 reviews 719.6K+Users Winner in this category | - |
| Firefox User rating and stats for the extension on Firefox browser. |  4.8 4.85 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 1.4M+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 AdBlocker Ultimate offers a wide range of features that effectively block ads on websites, YouTube and social media platforms. Ad Blocking:  The settings can also be used to remove only country-specific advertising and a whitelist can be added. Privacy Filter  Security: The listed filters can all be switched on and off separately and individually. Winner in this category | 8.5 Weava offers basic but functional features like web and PDF highlighting, annotations, and folder organization. The basic functionalities work great but the lack of innovative or advanced functionalities, especially compared to competitors, limits its appeal. Top 3 Features of Weava Highlighter1. Highlight Websites and PDFs  Similar to our favorite highlighter Web Highlights, you can highlight text on any website or PDF. Choose different colors to customize your highlights and make important information stand out. 2. Organize Research into Folders  Weava lets you save your highlights and organize them into folders, making it simple to keep your research organized and find what you need fast. 3. Collaborate with Your Team  Weava allows you to share folders with your team, making collaboration on research projects easy. Everyone can add and view highlights and notes all in one place. |
| Performance Tooltivity's expert score for the 'Performance' aspect of each extension. | 9.0 During our test, AdBlocker Ultimate did not experience any performance issues. Ad blocking worked flawlessly on all platforms tested, so there were no disruptions to websites caused by advertising. Winner in this category | 7.0 Weava performs adequately when it comes to basic highlighting and syncing. However, the overall performance is marred by the intrusive ads and occasional bugs that make the experience less smooth than it should be. |
| Design Tooltivity's expert score for the 'Design' aspect of each extension. | 8.5 The user interface is clearly laid out and should be easy to use for every user. The settings page is also very clearly laid out. Only the constant reference in the extension pop-up to the paid Windows desktop version detracts somewhat from the design. Winner in this category | 6.0 The design is where Weava really struggles. The interface is cluttered with ads, making it not only visually unappealing but also frustrating to use. Here's a screenshot showing one of their ads taking up nearly half the height of their sidebar:  The overall design feels outdated and lacks the intuitive flow found in other tools. This poor design significantly hampers the user experience. |
| Value for Money Tooltivity's expert score for the 'Value for Money' aspect of each extension. | 9.5 The Web Extension is free of charge. Compared to other free providers, it offers a very high number of functions and options for customizable functions. We would therefore rate the price-performance ratio as very good. Winner in this category | 6.8 The free version of Weava offers basic features, and their premium plan at $3.99/month is priced similarly to competitors. However, given the ads in the free version and the overall user experience, you can find better value in alternatives that provide more features and a cleaner interface for the same or even lower cost. |
| Ease of Use Tooltivity's expert score for the 'Ease of Use' aspect of each extension. | 9.0 AdBlocker Ultimate is easy to install and can be used immediately afterwards. Even beginners should find the extra functions easy to use, as they are described in detail. Great importance has been attached to the individual settings for each user. Winner in this category | 6.5 Weava’s basic highlighting functionality is straightforward, but the poor design and mandatory account creation add unnecessary friction. The ads make navigation cumbersome, and while it’s not difficult to learn, using the tool effectively can be a challenge due to these barriers. |
| Security & Privacy Tooltivity's expert score for the 'Security & Privacy' aspect of each extension. | 8.2 The tool offers the function of extra privacy protection by preventing tracking and thus increasing online security. Winner in this category | 7.0 Weava does take steps to protect user data, and their privacy policy is clear about not selling personal information. However, the requirement to create an account and the potential for data collection through ads could be a concern for privacy-conscious users. |
| Conclusion A summary of our findings and final thoughts for each extension. | AdBlocker Ultimate is a great extension for blocking ads. Ads on various platforms are removed without the user noticing. Particularly noteworthy are the various options for customizing the settings. The user can control whether the extensions should only be responsible for blocking ads or whether they should also offer support in the areas of data protection and security. Compared to other ad blockers, the additional function of blocking cookie banners stood out, which we no longer want to do without. Overall, we consider AdBlocker Ultimate with its wide range of additional functions to be a reliable option for anyone who wants to remove advertising from their online experience. | Weava Highlighter may still be a popular choice, but its current state leaves much to be desired. The overwhelming presence of ads and a clunky design significantly detract from the user experience, making it hard to justify its use when other tools offer a more polished and ad-free environment. If you’re serious about your productivity, it’s worth exploring alternatives like Web Highlights, which delivers all the benefits of Weava without the downsides. |
| Our Recommendation | In our comparison between AdBlocker Ultimate and Weava, AdBlocker Ultimate came out on top, scoring 8.9. AdBlocker Ultimate is the most widely used, with over 3 million users and 90k+ reviews—and it also delivered the strongest performance in our tests. User reviews for AdBlocker Ultimate reflect our findings, while we rate Weava lower than users do. Notably, AdBlocker Ultimate has the highest user rating in the Chrome Web Store at 4.76, which supports its strong performance in our review. There are big differences between these extensions, so it's important to look at the details below to find the best fit for your needs.
If you want a quick recommendation, AdBlocker Ultimate is our top pick. But as always, the best choice depends on what matters most to you. | |
