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. | 8.8 Winner in this category | 8.7 |
Total users Total active users across all major browsers: Chrome, Edge, Firefox, and Safari. | 3,173,195 Winner in this category | 2,663,645 |
Total ratings Total number of user ratings received across all supported browsers. | 16,550 Winner in this category | 14,714 |
Average rating Average user rating across all browsers, calculated from available store ratings. | 4.8 ⭐ 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. | ![]() 4.8 4.75 Average Chrome Web Store rating from the last 100 reviews 2.0M+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. | ![]() 4.8 4.62 Average Microsoft Edge Store rating from the last 100 reviews 801.3K+Users Winner in this category | ![]() 4.1 3.98 Average Microsoft Edge Store rating from the last 100 reviews 629.5K+Users |
Firefox User rating and stats for the extension on Firefox browser. | ![]() 4.7 4.58 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 371.9K+Users Winner in this category | ![]() 4.4 4.48 Average Mozilla Firefox Add-ons Store rating from the last 100 reviews 34.2K+Users |
Safari User rating and stats for the extension on Safari browser. | - | - |
Features Tooltivity's expert score for the 'Features' aspect of each extension. | 9.0 LanguageTool offers a comprehensive set of features that go beyond basic grammar and spelling checks. It supports over 20 languages, making it a versatile tool for multilingual users. The advanced grammar checks are particularly impressive, catching complex issues that many other tools miss. Compared to competitors like Grammarly, LanguageTool holds its own with unique features like custom dictionaries and plagiarism detection. 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 LanguageTool does a good job of spotting grammar and style issues. However, it can take a while to process longer texts, and sometimes, clicking on suggestions causes the page to jump to the top, which can be a bit frustrating. | 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. | 8.0 The design is clean and intuitive, making it easy for users to navigate and utilize the tool effectively. The browser integration is seamless, and the user interface is straightforward. | 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. | 9.5 The free version gives you the basics, but the premium version really shines with its advanced features. While Grammarly can be expensive, LanguageTool offers great value at a more affordable price. So, if you’re seeking a budget-friendly alternative to Grammarly, LanguageTool is a solid choice. Winner in this category | 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. |
Ease of Use Tooltivity's expert score for the 'Ease of Use' aspect of each extension. | 9.0 LanguageTool is very user-friendly, with a minimal learning curve. Most users will find it easy to get started and make the most of its features right out of the box. | 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. | 9.5 LanguageTool takes privacy seriously. No account is required for basic features, and the tool ensures that user data is not sold or made public. This focus on privacy is a significant plus. LanguageTool states that it is GDPR compliant which makes it especially interesting for users in Europe. 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. | LanguageTool is a reliable and efficient writing assistant that supports multiple languages. Its advanced grammar and style checks make it a valuable tool for writers and professionals. While the premium version offers excellent features, the free version is somewhat limited. Overall, LanguageTool is a solid choice for anyone looking to improve their writing. Compared to Grammarly, LanguageTool holds its own, especially if you need to write in multiple languages. When it comes to writing in different languages, LanguageTool is the way to go. But if you’re only writing in English, Grammarly still delivers better results. | 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 LanguageTool and Momentum, LanguageTool came out on top, scoring 8.8. LanguageTool is the most widely used, with over 3 million users and 17k+ reviews—and it also delivered the strongest performance in our tests. User reviews reflect our findings. Notably, LanguageTool has the highest user rating in the Chrome Web Store at 4.76, 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, LanguageTool is our top pick. But as always, the best choice depends on what matters most to you. |