Matter uses AI to help you read and listen smarter—transcribe podcasts, speed up audio, and organize content for faster, more effective learning. | With Recall, you can capture, summarize, and organize articles, PDFs, and videos with AI, spaced repetition, browser extensions, and strong privacy controls. | |
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. | 9.0 Winner in this category | 8.9 |
Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 20,000 | 73,100 Winner in this category |
Total ratings Total number of user ratings received across all supported browsers. | 29 | 91 Winner in this category |
Average rating Average user rating across all browsers, calculated from available store ratings. | 4.1 ⭐ Winner in this category | 4.0 ⭐ |
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. | ![]() 4.1 3.75 Average Chrome Web Store rating from the last 100 reviews 20.0K+Users | ![]() 4.3 4.18 Average Chrome Web Store rating from the last 100 reviews 70.0K+Users Winner in this category |
Edge User rating and stats for the extension on Edge browser. | - | - |
Firefox User rating and stats for the extension on Firefox browser. | - | ![]() 3.7 3.81 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 3.1K+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. | 9.2 Matter's feature set is imposing, offering a comprehensive suite of tools that enhance the reading and listening experience. The AI transcription capabilities are particularly noteworthy, as they accurately convert spoken content into readable text. ![]() The speed listening feature with natural-sounding voices is a game-changer for consuming content efficiently. The integration options with popular services like Kindle and Gmail make it a versatile tool for content management. The regular updates and improvements show a commitment to enhancing the user experience. Winner in this category | 9.2 Recall's range of functions is impressive for a relatively new tool. The AI summary works on a wide range of content, from articles to YouTube videos with a running time of several hours. We particularly liked the personal knowledge base and the way Recall automatically links related content. Spaced Repetition and Active Recall are outstanding features for students. However, some features are still in beta or will be available soon. The functions in the free version are severely limited in the number of users per day, and there is an upper limit for free use. Winner in this category |
Performance Tooltivity's expert score for the 'Performance' aspect of each extension. | 9.2 Matter delivers reliable performance across all its features. Content processing is fast and efficient, handling various file types and formats smoothly. The sync capabilities work reliably across devices, ensuring content is always up to date. The tool uses system resources efficiently, maintaining good performance even with multiple features in use. Response times are quick, providing a snappy user experience. The stability across different platforms is impressive, though occasional minor issues may occur during heavy usage. Winner in this category | 9.0 Retrieval is fast and reliable in most cases. The summary is fast, even with very extreme examples such as a 9-hour news show that we had summarized in our test. Occasionally, we encountered errors or slowdowns, especially when asking further questions about the summarized content via the wizard. The team is actively working on performance improvements and there are regular updates. Overall, the tool feels stable and is suitable for everyday use. |
Design Tooltivity's expert score for the 'Design' aspect of each extension. | 8.8 The interface design is clean and modern, making it easy to navigate through different features. The layout is intuitive, with a clear hierarchy that helps users find what they need quickly. The mobile-responsive design ensures a smooth experience across devices. While the design is generally excellent, there's room for improvement in some areas of the mobile interface. | 9.0 The user interface has a clear and modern design. The focus is on user-friendliness. We found the browser extension intuitive and easy to navigate. The tagging and organization system can be used flexibly, and some users mentioned minor bugs in the user interface, but these were only minimally noticeable in the test. Winner in this category |
Value for Money Tooltivity's expert score for the 'Value for Money' aspect of each extension. | 9.3 The free tier offers substantial value, providing access to most essential features without cost. The premium pricing is competitive compared to similar tools in the market. Regular feature updates ensure that users get ongoing value from their subscription. The cross-platform access adds significant value for users who work across multiple devices. Winner in this category | 8.1 The free tariff is suitable for infrequent users who do not need all the functions, as you will quickly reach the map limit. However, if you want to use the extension on a day-to-day basis, you cannot avoid the |
Ease of Use Tooltivity's expert score for the 'Ease of Use' aspect of each extension. | 9.0 Matter is very user-friendly, with a straightforward setup process that gets users started quickly. The controls are intuitive and well-placed, making it easy to access key features. The content organization system is logical and easy to understand. The onboarding process is helpful, guiding new users through the main features. The learning curve is minimal, allowing users to get the most out of the tool without extensive training. Winner in this category | 8.0 An account is required to use Recall. However, due to the integration with a Google and Apple login, this should be easy for everyone. |
Security & Privacy Tooltivity's expert score for the 'Security & Privacy' aspect of each extension. | 8.7 The tool takes security seriously, implementing robust data encryption to protect user information. The privacy-focused design ensures that user data is handled responsibly. The company maintains transparency about data handling practices through a clear privacy policy. Regular security updates help maintain a secure environment. While the security measures are solid, some users might want more control over their data sharing preferences. | 9.9 Recall is characterized by its privacy-friendly approach. User data is not used by the extension for advertising, profiling, or AI training. All content is stored securely, and users retain full control over their data. Data can be exported for inspection or deleted at any time. The data protection guidelines are transparent, and support is always available to answer questions about data protection. We were unable to identify any uncertainties during our review. Winner in this category |
Conclusion A summary of our findings and final thoughts for each extension. | Matter is a well-designed tool for increasing productivity. Its ability to change the way we consume content from text to speech is particularly ideal for those who need to process information quickly. The free version offers enough functionality for casual users, while the premium features offer significant added value for power users. Although there are some areas for improvement, Matter's core functionality and ease of use make it an excellent choice for anyone looking to enhance their reading and listening experience. | Recall impressed us with its useful intelligent use of AI and its focus on helping users in their everyday lives, especially when learning. The browser extension makes it easy to capture content, and the revision features with auto-generated questions are a real bonus for learners. For occasional users, the free version may be enough, but if you want to use the extension, you can't avoid the paid version. The extension is not yet perfect and has small bugs, but the team reacts quickly to these and feedback, and many new functions are currently being introduced. Overall, Recall is a good choice for anyone looking to do more than just bookmark cards and build a personal knowledge base. If you're tired of forgetting what you've read online and want to save time, it's a must! |
Our Recommendation | In our comparison between Matter and Recall, Matter came out on top, scoring 9. Recall is the most widely used, with over 73k users and 91+ reviews, but Matter outperformed it in our review. User reviews reflect our findings. Notably, Matter has the highest user rating in the Chrome Web Store at 4.07, 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, Matter is our top pick. But as always, the best choice depends on what matters most to you. |