Compare Recall and LanguageTool: Which Extension is the Best?

With Recall, you can capture, summarize, and organize articles, PDFs, and videos with AI, spaced repetition, browser extensions, and strong privacy controls.
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
  • AI Summarization: Instantly summarizes articles, PDFs, YouTube videos, and more.
  • Personal Knowledge Base: Saves and organizes your summaries for easy retrieval.
  • Spaced Repetition & Active Recall: Helps you actually remember what you save, not just store it.
  • Augmented Browsing: Highlights related content as you browse, surfacing connections in your knowledge.
  • Browser Extensions: One-click saving and summarizing directly from Chrome or Firefox.
  • Editable Notebook: Add notes, highlights, and customize your saved content.
  • Tagging & Organization: Automatic and manual tagging, with support for nested tags.
  • Cross-Platform Sync: Works on desktop and mobile, keeping your knowledge base up to date.
  • 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
8.9
8.8
Total users
73,229
3,173,195
Total ratings
95
16,550
Average rating
4.1 ⭐
4.8 ⭐
Entry Level PriceFreeFree
Chrome
Chrome Web Store logo
4.2
4.14
78 ratings
70.0K+Users
Chrome Web Store logo
4.8
4.75
11.4K+ ratings
2.0M+Users
Edge
-
Microsoft Edge Store logo
4.8
4.62
567 ratings
801.3K+Users
Firefox
Mozilla Firefox Add-ons Store logo
3.9
3.94
17 ratings
3.2K+Users
Mozilla Firefox Add-ons Store logo
4.7
4.58
4.6K+ ratings
371.9K+Users
Safari
-
-
Features
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.

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

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.

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 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.

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
8.1

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
extension. The paid plan is competitively priced, especially with the student discount. We appreciate that some features will remain free forever, and the team is open to feedback on pricing. Compared to alternatives, Recall offers good value for money for those who need advanced knowledge management features, but casual users may find the limitations too restrictive and stop using the 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.

Ease of Use
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.
Saving and summarizing content is a one-click process that is well explained at the beginning. However, mastering all functions (e.g., nested tags, links, and spatial repetitions) requires some time and some searching, which can lead to many users not being able to exploit the full potential.

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
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.

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

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!

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 Recall and LanguageTool, Recall came out on top, scoring 8.9.

LanguageTool is the most widely used, with over 3 million users and 17k+ reviews, but Recall outperformed it in our review. 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? Recall stands out with a rating of 9.2. On the other hand, LanguageTool lags behind in this area with a rating of 9.
  • Need top performance? Recall 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: Recall 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, Recall lags behind in this area with a rating of 8.1.
  • If you hate complicated tools, LanguageTool stands out with a rating of 9. On the other hand, Recall lags behind in this area with a rating of 8.
  • With privacy and security becoming ever more important, Recall stands out with a rating of 9.9. On the other hand, LanguageTool lags behind in this area with a rating of 9.5.

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