Cluing (formerly Collabwriting)
Turn online research into an actionable knowledge base
Contentrain
Simplify your Content Creation and Publishing
Updated February 2026
| Cluing (formerly Collabwriting) | Contentrain | |
|---|---|---|
| Rating | 4.9★ | 5.0★ |
| Reviews | 9 | 13 |
| Pros | 13 | 22 |
| FactScore™ | 48.9 | 57.3 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Cluing (formerly Collabwriting) — Pros
Online research simplification Intuitive interface Time-saving Notion integration UIUX design Cloud storage integration Commenting Drag and drop snippets Integration with productivity tools Kindle integration Real-time editing Team collaboration Version controlBoth tools — Pros
—Only in Contentrain — Pros
Git integration Headless CMS Developer-friendly Easy content management No coding expertise required User-friendly editing interfaces Static websites Analytics dashboard Content organization Content synchronization Cost effective Fast deployment Flexible structure Form integrations Modern JS frameworks Multi-language support Real-time collaboration Role-based access control Serverless platforms Storage cost reduction Template market User onboardingOnly in Cluing (formerly Collabwriting) — Cons
Internet connection dependencyBoth tools — Cons
—Only in Contentrain — Cons
Polished featuresDetails
| Cluing (formerly Collabwriting) | Contentrain | |
|---|---|---|
| Categories | Knowledge base software, Social bookmarking, Chrome Extensions | Knowledge base software, Content Management Systems, Headless CMS software |
| Platforms | Web | Web |
| Became Popular | July 31, 2022 | May 3, 2022 |
| Website | www.cluing.io | contentrain.io |
Who Should Pick Which?
Choose Cluing (formerly Collabwriting) if...
- Online research simplification
- Intuitive interface
- Time-saving
Choose Contentrain if...
- Git integration
- Headless CMS
- Developer-friendly
With a FactScore™ of 48.9 vs 57.3, Contentrain leads in community reception. Cluing (formerly Collabwriting) uniquely offers Online research simplification and Intuitive interface, while Contentrain stands out for Git integration and Headless CMS.
What Users Say
Cluing (formerly Collabwriting)
Hey team, wish you good luck with the launch! As someone who started a career as a content writer, l really love the product and its smooth user experience, so I'm constantly recommending it to my ...
Just tried it out, and I am in love with your UIUX design! I really like tools that help people build institutional knowledge and you are on the right track!
Smooth and organized, content wide web saving extension, just amazing!
Contentrain
I absolutely love this product! As a front-end developer, I am always looking for ways to streamline my workflow and make things more efficient. Contentrain does just that - it's a simple yet power...
Contentrain is an extremely powerful Headless CMS for static websites. It's easy to set up and use, and it provides a perfect content editing experience for marketing teams without the need for dev...
If you want to build a curation or directory website and don't want to offer the same UI as hundreds of websites you should choose a Headless CMS over WordPress and other no-code tools. We are buil...
Related Comparisons
Frequently Asked Questions
Which is better, Cluing (formerly Collabwriting) or Contentrain?
Based on FactScore™, Contentrain leads with a score of 57.3 vs 48.9. Contentrain has a higher rating of 5.0★ compared to 4.9★.
What are the pros of Cluing (formerly Collabwriting) compared to Contentrain?
Cluing (formerly Collabwriting) uniquely offers: Online research simplification, Intuitive interface, Time-saving, Notion integration, UIUX design.
What are the pros of Contentrain compared to Cluing (formerly Collabwriting)?
Contentrain uniquely offers: Git integration, Headless CMS, Developer-friendly, Easy content management, No coding expertise required.
Is Cluing (formerly Collabwriting) better rated than Contentrain?
Cluing (formerly Collabwriting) is rated 4.9★ from 9 reviews. Contentrain is rated 5.0★ from 13 reviews.
What is the FactScore™ of Cluing (formerly Collabwriting) and Contentrain?
FactScore™ weighs rating and review volume together. Cluing (formerly Collabwriting) scores 48.9 and Contentrain scores 57.3.
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