Compare LanguageTool and New Tab Calendar: Which Extension is the Best?

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.
New Tab Extension transforms your new tab with integrated AI, calendar, and productivity tools. Easily manage your daily tasks right from your browser's new tab.
Key Features
  • 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.
  • Integrated Calendar: Manage your tasks and events directly from the new tab.
  • ChatGPT Assistance: Get AI-powered assistance for scheduling, reminders, and more.
  • Customizable Interface: Personalize the look and feel of your calendar.
  • Sync Across Devices: Access your calendar from any device.
  • Task Management: Create, edit, and delete tasks with ease.
  • Event Reminders: Never miss an important event with timely reminders.
Our Rating
8.8
8.7
Total users
3,173,195
26,854
Total ratings
16,550
2,781
Average rating
4.8 ⭐
4.9 ⭐
Entry Level PriceFreeFree
Chrome
Chrome Web Store logo
4.8
4.75
11.4K+ ratings
2.0M+Users
Chrome Web Store logo
4.8
4.53
2.8K+ ratings
20.0K+Users
Edge
Microsoft Edge Store logo
4.8
4.62
567 ratings
801.3K+Users
Microsoft Edge Store logo
5.0
5.0
26 ratings
6.9K+Users
Firefox
Mozilla Firefox Add-ons Store logo
4.7
4.58
4.6K+ ratings
371.9K+Users
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Safari
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Features
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.

8.7

The New Tab Calendar with ChatGPT offers a robust set of features that go beyond the basics. Its integration with popular services like Google Calendar, Microsoft Outlook, and various task management apps places it ahead of many competitors.

Performance
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.

No rating
Design
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.

No rating
Value for Money
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.

No rating
Ease of Use
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.

No rating
Security & Privacy
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.

No rating
Conclusion

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.

The New Tab Calendar with ChatGPT is a powerhouse for those looking to enhance their productivity directly from their browser. While it might take some time to fully understand all its features, the benefits it offers make it a worthwhile addition for any power user. However, potential users should consider privacy aspects and the need for an account before fully committing.

Our Recommendation

In our comparison between LanguageTool and New Tab Calendar, 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 for LanguageTool reflect our findings, while we rate New Tab Calendar lower than users do.

Notably, New Tab Calendar has the highest user rating in the Chrome Web Store at 4.90, which is even higher than our rating of 8.7.

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, New Tab Calendar lags behind in this area with a rating of 8.7.
  • Need top performance? LanguageTool stands out with a rating of 8. On the other hand, New Tab Calendar lags behind in this area with a rating of 0.
  • Design lovers, take note: LanguageTool stands out with a rating of 8. On the other hand, New Tab Calendar lags behind in this area with a rating of 0.
  • Want to get the most for your money? LanguageTool stands out with a rating of 9.5. On the other hand, New Tab Calendar lags behind in this area with a rating of 0.
  • If you hate complicated tools, LanguageTool stands out with a rating of 9. On the other hand, New Tab Calendar lags behind in this area with a rating of 0.
  • With privacy and security becoming ever more important, LanguageTool stands out with a rating of 9.5. On the other hand, New Tab Calendar lags behind in this area with a rating of 0.

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