Cluster Tab Manager VS StudySpaces

Which is more popular?

Based on our record, Cluster Tab Manager seems to be more popular. It has been mentioned 2 times since March 2021.

Base details

Website, pricing, platforms and company facts side by side.

	Cluster Tab Manager	StudySpaces
Website	chromewebstore.google.com	studyspaces.com
Pricing	—	Official pricing
Listed in	Work Management Chrome Extensions Productivity Tab Manager +1	Edtech SaaS B2B SaaS Tutoring Test Preparation Test Prep Online Tutoring Elearning Platform Exam Preparation Exams Software Digital Assessments And Tests Online Assessment +9

What each product offers, as listed by its team.

Cluster Tab Manager 4 features

StudySpaces 0 features

Organizational Efficiency
Cluster Tab Manager allows users to easily organize and manage browser tabs by grouping them into clusters, which can enhance productivity and reduce clutter.
Improved Performance
By grouping and managing tabs, it helps in reducing memory usage and browser load, leading to better performance, especially when dealing with a large number of tabs.
User-Friendly Interface
The extension features an intuitive and user-friendly interface, which makes it easy for users to quickly learn and efficiently utilize its functionalities without a steep learning curve.
Quick Access
Cluster Tab Manager allows users to quickly switch between different groups of tabs, which can save time when navigating between multiple topics or projects.

Possible disadvantages

Limited Functionality
Compared to some other tab management extensions, Cluster Tab Manager might offer fewer advanced features, which could be a drawback for power users looking for more customization.
Potential for Bugs
As with any software extension, there can occasionally be bugs or performance issues, especially after updates to the browser or the extension itself.
Learning Curve
While the interface is user-friendly, some users might still need time to adjust to the paradigm of managing clusters instead of individual tabs.
Dependency on Chrome
Being a Chrome extension, it is only available on Chrome and Chromium-based browsers, limiting its usage for those who prefer other browsers such as Firefox or Safari.

No features have been listed yet.

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100

Cluster Tab Manager

StudySpaces

100% 100%

0% 0%

100% 100%

0% 0%

100% 100%

Share your experience with using Cluster Tab Manager and StudySpaces. For example, how are they different and which one is better?

Recommendations tracked on public social media and blogs since March 2021.

Cluster Tab Manager 2 mentions

StudySpaces 0 mentions

Keeping track of tabs
Cluster has a similar but more dense overview compared to Session Buddy and a night mode but I prefer the layout of Session Buddy. Source: over 5 years ago
Session Buddy NEEDS Dark Mode, for users with eye conditions like floaters this is an accessibility concern
Cluster is the most similar extension with a dark mode I can think of off hand. (appears to be abandoned tho). Source: over 5 years ago

Tracking StudySpaces since Nov 2026.

When comparing Cluster Tab Manager and StudySpaces, you can also consider the following products.