Compare Momentum and LanguageTool: Which Extension is the Best?

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.
LanguageTool impressed us as a solid grammar-checker alternative to Grammarly. It provides excellent multilingual support, is easy to use, and is more affordable but may struggle with longer texts.
Key Features
  • Personalized Dashboard: Customizable new tab page with to-dos, weather, and daily quotes.
  • Focus Mode: Helps you concentrate by displaying your main focus for the day.
  • To-Do List: Integrated task manager to keep track of your tasks.
  • Weather Updates: Real-time weather information.
  • Daily Inspiration: Beautiful images and quotes to keep you motivated.
  • Customization: Options to customize the background, widgets, and more.
  • Style Suggestions: Offers synonym replacements, concise rephrasing, and formal alternatives.
  • Spell Checker: Identifies and corrects spelling errors.
  • Multilingual Support: Supports over 25 languages including English, German, Spanish, and French.
  • Plagiarism Detection: Checks for duplicate content.
  • Personal Dictionary: Allows users to add custom words for future checks.
  • Privacy: GDPR compliant and ensures secure, encrypted connections and no IP address storage.
Our Rating
8.7
8.8
Total users
2,663,645
3,173,195
Total ratings
14,714
16,550
Average rating
4.3 ⭐
4.8 ⭐
Entry Level PriceFreeFree
Chrome
Chrome Web Store logo
4.5
4.17
13.7K+ ratings
2.0M+Users
Chrome Web Store logo
4.8
4.75
11.4K+ ratings
2.0M+Users
Edge
Microsoft Edge Store logo
4.1
3.98
175 ratings
629.5K+Users
Microsoft Edge Store logo
4.8
4.62
567 ratings
801.3K+Users
Firefox
Mozilla Firefox Add-ons Store logo
4.4
4.48
806 ratings
34.2K+Users
Mozilla Firefox Add-ons Store logo
4.7
4.58
4.6K+ ratings
371.9K+Users
Safari
-
-
Features
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.

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.

Performance
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.

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.

Design
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.

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.

Value for Money
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.

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.

Ease of Use
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.

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.

Security & Privacy
8.0

Momentum takes data protection seriously and offers the option of saving data locally. Nevertheless, some data is collected for functional purposes.

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.

Conclusion

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.

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.

Our Recommendation

In our comparison between Momentum and LanguageTool, 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.


  • Looking for the richest feature set? LanguageTool stands out with a rating of 9. On the other hand, Momentum lags behind in this area with a rating of 8.5.
  • Need top performance? Momentum stands out with a rating of 9. On the other hand, LanguageTool lags behind in this area with a rating of 8.
  • Design lovers, take note: Momentum stands out with a rating of 9. On the other hand, LanguageTool lags behind in this area with a rating of 8.
  • Want to get the most for your money? LanguageTool stands out with a rating of 9.5. On the other hand, Momentum lags behind in this area with a rating of 8.7.
  • If you hate complicated tools, Momentum stands out with a rating of 9.2. On the other hand, LanguageTool lags behind in this area with a rating of 9.
  • With privacy and security becoming ever more important, LanguageTool stands out with a rating of 9.5. On the other hand, Momentum lags behind in this area with a rating of 8.

If you want a quick recommendation, LanguageTool is our top pick. But as always, the best choice depends on what matters most to you.