Momentum transforms your new tab into a personalized dashboard with to-dos, weather, and inspiration. We tested it extensively and here's our honest review. | ||
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 Winner in this category | 8.7 |
Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 1,000,000 | 2,663,645 Winner in this category |
Total ratings Total number of user ratings received across all supported browsers. | 26,670 Winner in this category | 14,714 |
Average rating Average user rating across all browsers, calculated from available store ratings. | 4.9 ⭐ 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. | ![]() 4.9 4.87 Average Chrome Web Store rating from the last 100 reviews 1.0M+Users Winner in this category | ![]() 4.5 4.17 Average Chrome Web Store rating from the last 100 reviews 2.0M+Users |
Edge User rating and stats for the extension on Edge browser. | - | ![]() 4.1 3.98 Average Microsoft Edge Store rating from the last 100 reviews 629.5K+Users Winner in this category |
Firefox User rating and stats for the extension on Firefox browser. | - | ![]() 4.4 4.48 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 34.2K+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. | 9.5 The ChatGPT sidebar offers many useful AI functions that help with a wide range of everyday tasks, but can also help in the business sector. ![]() Users can access real-time data with Web Access, which is a huge advantage over other models. The multi-model group chat function enables users to communicate with several AI models at the same time and thus gain different insights. In addition, the tool supports interaction with images and files, allowing users to analyze images and chat directly with PDFs. These worked flawlessly in the test. Winner in this category | 8.5 Momentum offers a comprehensive set of features that are both useful and easy to use. The focus mode and to-do list are particularly standout features, but some advanced functionalities are locked behind the premium plan. |
Performance Tooltivity's expert score for the 'Performance' aspect of each extension. | 8.0 In testing, the performance of the ChatGPT Sidebar was good. You hardly notice any lag, which ensures a smooth and efficient browsing experience. Only the function of loading marked content directly into the sidebar via a pop-up, asking questions, or summarizing the content had a few problems. Sometimes it was not possible to click on the pop-up after highlighting. | 9.0 Momentum runs smoothly without any noticeable lag or performance issues. It integrates well with various browsers and does not slow down your browsing experience. Winner in this category |
Design Tooltivity's expert score for the 'Design' aspect of each extension. | 9.0 The ChatGPT sidebar is designed to be intuitive and user-friendly. Even the basic user should have no problems navigating through all the functions. The interface looks modern and aesthetically pleasing. Several customizable settings allow the tool to be adapted individually, but there could be a few more functions here. Winner in this category | 9.0 The design is sleek and user-friendly. The customizable backgrounds in the premium plan and widgets make it visually appealing and easy to navigate. Winner in this category |
Value for Money Tooltivity's expert score for the 'Value for Money' aspect of each extension. | 8.3 The ChatGPT Sidebar offers a free version with basic features and a limited number of queries. | 8.7 The free version offers basic functions for creating to do lists and occasionally using the focus mode. The premium plan offers considerable added value with additional customizations and integrations. Winner in this category |
Ease of Use Tooltivity's expert score for the 'Ease of Use' aspect of each extension. | 9.0 The ChatGPT sidebar offers an uncomplicated setup process, with the basics presented in the tutorial immediately after installation. Every user should have no problem using all the functions here, as they are also very clearly presented. Should questions or problems nevertheless need to be resolved, many users have commented in their reviews on how responsive the support team is. | 9.2 Momentum is straightforward to set up and use. The First Start Tour describes the basic functions to everyone in just a few steps so that you can work in a focused manner after just 2 minutes. The minimal learning curve makes it accessible for users of all skill levels. Winner in this category |
Security & Privacy Tooltivity's expert score for the 'Security & Privacy' aspect of each extension. | 9.7 Security and data protection are a top priority in the ChatGPT Sidebar. No personal data is collected in the extension. The user settings are saved locally so that the data remains private. The tool's transparent data protection guidelines and regular security updates set the extension apart from the competition. Winner in this category | 8.0 Momentum takes data protection seriously and offers the option of saving data locally. Nevertheless, some data is collected for functional purposes. |
Conclusion A summary of our findings and final thoughts for each extension. | The ChatGPT Sidebar is the perfect tool to improve productivity by integrating AI into daily browsing. The many features make it a valuable asset for personal and professional use. While it stands out for its functionality and ease of use, the premium price might be too high for regular users. Overall, however, it is a highly recommended tool for anyone who wants to use AI for their daily tasks. | Momentum is a fantastic choice for anyone looking to enhance their productivity with a visually appealing and functional new tab page. If you're okay with the basic features and don't mind the occasional upsell for premium features, Momentum can be a valuable addition to your productivity toolkit. With the premium plan, you can unlock even more customization options and integrations that can make your workflow smoother. Overall, Momentum is an excellent addition to any productivity toolkit. |
Our Recommendation | In our comparison between ChatGPT Sidebar and Momentum, ChatGPT Sidebar came out on top, scoring 8.9. Momentum is the most widely used, with over 3 million users and 15k+ reviews, but ChatGPT Sidebar outperformed it in our review. User reviews reflect our findings. Notably, ChatGPT Sidebar has the highest user rating in the Chrome Web Store at 4.89, 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, ChatGPT Sidebar is our top pick. But as always, the best choice depends on what matters most to you. |