Cubox
Bookmark and read-later service with nested organization, highlights, parsed articles, snapshots and optional AI tools.
Meet Cubox
Cubox combines collecting links with reading and annotating the underlying content. Its published plans include unlimited saved items, highlights, article extraction, snapshots and nested organizational tools, supporting both a reading queue and a reference library.
The service has web, Apple and Android access plus extensions for the major desktop browsers. Its current site presents annual memberships and a trial, so this record does not assume that historical free-tier descriptions remain accurate.
- Payment structure
- Paid annual subscription with trial
- Hosting model
- Vendor-hosted service
- Free option
- Trial only verified
- App types
- Web app / website service | Native mobile app | Native desktop app | Browser extension
Payment and hosting
Pro $29/year; Pro+AI $49/year on the public pricing page; 14-day trial advertised. Store pricing and taxes may vary.
| Vendor-hosted | Yes |
|---|---|
| Self-hosted | Not listed |
| Open-source status | Not listed |
Where you can use it
| iPhone / iOS | Yes |
|---|---|
| Android | Yes |
| macOS | Yes |
| Windows | Not listed |
| Linux | Not listed |
| Web app | Yes |
| Progressive web app | Not listed |
| Command-line tool | Not listed |
| Chrome extension | Yes |
|---|---|
| Safari extension | Yes |
| Firefox extension | Yes |
| Edge extension | Yes |
| Bookmarklet | Not listed |
| Mobile share capture | Yes |
| Other browser support | Not separately verified |
What to check before choosing
Test the capture and retrieval routes you need, inspect an export, and confirm current plan limits before moving your main library.
Research snapshot: September 17, 2026. Official public pages / publisher documentation reviewed; not hands-on tested.
Publisher sources
Compare the recorded detail with the publisher’s latest documentation. See how this directory is researched.
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Compare workflows and support details, then decide what fits your collection.
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