Compare Web Activity Tracker and Sider: Which Extension is the Best?

Web Activity Time Tracker is an open-source extension that tracks time on websites, providing insights and customizable alerts to help manage online activities.
Sider is an AI browser extension that boosts productivity in reading, writing, and more. Trusted by 6M+ users, it offers features to optimize online activities.
Key Features
  • Activity Monitoring: Tracks time spent on different websites.
  • Detailed Reports: Provides insights into daily, weekly, and monthly activity.
  • Limit and Block Distracting Websites: Set daily time limits for specific websites
  • Custom Alerts: Set alerts for excessive time on specific sites.
  • Pomodoro Mode: Use the Pomodoro technique for focus work
  • Export: Export your Data to CSV.
  • AI Writing Assistant: Generates articles and enhances writing styles quickly.
  • Webpage Reading Assistant: Summarizes content and provides accurate information.
  • AI-Powered PDF Analysis: Summarizes and translates PDF documents.
  • Image Creating & Editing Suite: Generates and edits images with AI.
  • Group AI Chat: Supports multiple AI models for diverse interactions.
  • Smart Web Access: Enhances productivity with quick access to information.
Our Rating
9.2
8.7
Total users
37,399
8,095,228
Total ratings
814
111,722
Average rating
4.7 ⭐
4.9 ⭐
Entry Level PriceFreeFree
Chrome
Chrome Web Store logo
4.8
4.66
789 ratings
30.0K+Users
Chrome Web Store logo
4.9
4.80
104.1K+ ratings
5.0M+Users
Edge
Microsoft Edge Store logo
4.6
4.41
25 ratings
7.4K+Users
Microsoft Edge Store logo
4.8
4.33
7.6K+ ratings
3.1M+Users
Firefox
-
-
Safari
-
-
Features
8.7

The tool offers the option of independently tracking your time on different websites. Compared to its competitors, it stands out because it has thought about which functions are important for effective tracking.

featured

This can be seen, for example, in the function that automatically stops tracking if there is no activity on the website within a certain period. This avoids the problem faced by competitors: if several tabs are open, they all continue to be tracked simultaneously.

settings

The reports are also very clearly presented, but there is still some room for improvement in the evaluation, for example by classifying the websites directly into categories such as social media or similar, so that they can be evaluated later.

9.5

Sider offers a comprehensive range of functions and is designed to provide a solution for every possible use of AI. From AI writing assistance to PDF analysis, for example, it covers all areas for every blogger.

Creatives also get their money's worth here, whether creating images from text or editing photos, Sider offers these functions in just one tool and integrates the functions of other providers into your one tool.

Tools

The number of integrated AI models, such as GPT-4o, Claude, or Gemini, also stands out. This ensures that users have access to the latest technology.

AI Model

In summary, Sider offers almost all of the current possibilities of AI in one tool.

Performance
9.7

The tool works reliably, there were no crashes or errors during testing. It tracks and reports data efficiently without you noticing any performance issues during use. A few users wrote in reviews that there were inaccuracies in the tracked time, which we could not reproduce in the test.

9.2

Sider generally performs well in the test with fast response times and reliable functions. The integration of multiple AI models ensures that users receive accurate and relevant information. However, there can be occasional delays, especially when using advanced features or at peak times. Continuous updates and optimizations could further improve performance.

Design
9.0

The Design is clear and intuitive. Some design changes such as the dark mode can also be adjusted in the settings. In our opinion, the dashboard is the only area where there is still room for improvement in terms of presenting the evaluations.

Dashboard
8.5

The design of Sider is very user-friendly, and the interface is quite clear, so it's easy to find anything. The sidebar is great because you can access features without leaving the page. However, it might feel cluttered for some people as there are so many options. A sleeker design could improve the user experience.

Value for Money
9.3

As a free tool, it offers good value for money for users looking for basic tracking features at no cost. In comparison with competitors, many functions are already offered, but other competitors still have useful functions, particularly in the evaluation of data, and there is still room for improvement here.

7.8

While Sider offers a free version with limited requirements, the premium plans can be expensive for casual users. While the feature set justifies the cost for power users, those who only need basic features may find it expensive. The availability of different pricing tiers offers flexibility, but an intermediate solution with a cheaper option could appeal to a wider audience.

Ease of Use
9.0

Setting up the Web Activity Time Tracker is simple and does not require a great deal of technical skill. The tool is designed to be very user-friendly, including the setup with short instructions. The only thing that is a little confusing is that not all evaluations can be displayed in the dashboard via the icon. Only the evaluation for the current day is displayed here.

9.0

In our tests, Sider was easy to use without having to learn how to use it. The tooltips and instructions help you get started right away. It works well in our tests with popular browsers such as Chrome and Edge, which are quick to install and use. However, if you want to delve into the advanced functions, it can take a while to get to grips with everything. Basic users might be a little overwhelmed here.

Security & Privacy
9.7

Web Activity Time Tracker performs almost perfectly here, as it does not collect or transmit any data. This data is only stored on the local computer. The entire code can be read open source on GitHub.
However, it is also pointed out in the very short privacy policy that this can change; a somewhat more detailed policy would be desirable in this case, in which it is also specified which data is stored locally and where.

8.0

Sider stores the data on Amazon's US servers. The data protection guidelines are transparent and users have control over their data. However, usage data is collected for analysis purposes, which not every user will find acceptable. The assurance that data is never passed on and no spam messages are sent is a positive aspect.

Conclusion

Web Activity Time Tracker is a perfect choice for anyone who wants to know how much time is spent on which websites. The user-friendly design and comprehensive reports make it an easy tool to increase productivity. The customizability of various features also stood out. Overall, it offers good added value, especially when you consider that it's free.

Sider is an AI tool that can significantly increase user productivity across multiple platforms. The high number of features, from writing assistance to image editing, makes it a versatile choice for truly anyone. Although it excels in many areas, there is still room for improvement. In particular, the sometimes high prices will put normal users off. Overall, Sider is a valuable tool for anyone who wants to combine almost all the possibilities of AI in one tool and is willing to pay for it.

Our Recommendation

In our comparison between Web Activity Tracker and Sider, Web Activity Tracker came out on top, scoring 9.2.

Sider is the most widely used, with over 8 million users and 112k+ reviews, but Web Activity Tracker outperformed it in our review. User reviews for Web Activity Tracker reflect our findings, while we rate Sider lower than users do.

Notably, Sider has the highest user rating in the Chrome Web Store at 4.86, 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? Sider stands out with a rating of 9.5. On the other hand, Web Activity Tracker lags behind in this area with a rating of 8.7.
  • Need top performance? Web Activity Tracker stands out with a rating of 9.7. On the other hand, Sider lags behind in this area with a rating of 9.2.
  • Design lovers, take note: Web Activity Tracker stands out with a rating of 9. On the other hand, Sider lags behind in this area with a rating of 8.5.
  • Want to get the most for your money? Web Activity Tracker stands out with a rating of 9.3. On the other hand, Sider lags behind in this area with a rating of 7.8.
  • Ease of use? It's a tie: Web Activity Tracker and Sider. In the Ease of Use category, Web Activity Tracker has scored a fantastic 9. It is very easy to use, with an intuitive interface that facilitates a smooth user experience.
  • With privacy and security becoming ever more important, Web Activity Tracker stands out with a rating of 9.7. On the other hand, Sider lags behind in this area with a rating of 8.

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