Cubox
cubox.cc
What it is
Cubox is an AI read-it-later app for saving and organizing material to read across devices. It supports offline access, full-text search, highlighting, and highlight export. Users can start for free, while Cubox Pro costs $29 a year and includes unlimited saves and highlights, webpage parsing and snapshots, multiple highlight colors, customizable reading style, nested folders and tags, Email Drop, and API access. Cubox Pro+AI costs $49 a year and adds an AI reading assistant, AI insights with summaries and points, and AI ghost highlights; this plan includes a 14-day free trial that can be canceled any time. Native apps are listed for Mac, iPhone and iPad, Android, and E-Ink, along with extensions for Chrome, Edge, Firefox, and Safari. The service lists more than ten saving extensions. Paid subscriptions are available across platforms without a login limitation. Cubox says it is ad-free, does not sell or use personal data, and keeps data after membership expires. Users can export links and annotations at any time.
Spec sheet
- Free plan
- YesRead 22 Sep 2026 · cubox.cc
- Email API
- Paid plans include Email Drop and APIRead 28 Sep 2026 · cubox.cc
- Mobile apps
- YesRead 22 Sep 2026 · cubox.cc
- Company Name
- Zenbox Inc.Read 28 Sep 2026 · cubox.cc
- Ad Free
- Cubox is ad-free and does not sell or use personal dataRead 28 Sep 2026 · cubox.cc
- Annotation Colors
- Paid plans include annotations with multiple highlight colorsRead 28 Sep 2026 · cubox.cc
- Browser extension
- YesRead 22 Sep 2026 · cubox.cc
- Browser Extensions
- Cubox offers 10+ extensions for savingRead 28 Sep 2026 · cubox.cc
- Business Model
- Cubox Membership is the only business modelRead 28 Sep 2026 · cubox.cc
- Chrome Extension
- Cubox has a Chrome extension for one-click saving and AI InsightRead 28 Sep 2026 · cubox.cc
- Data Export
- Users can export links and annotations at any timeRead 28 Sep 2026 · cubox.cc
- Data Retention
- Cubox keeps data even after membership expiresRead 28 Sep 2026 · cubox.cc
- Download Platforms
- Mac, iPhone/iPad, Android, E-Ink, Chrome, Edge, Firefox, and SafariRead 28 Sep 2026 · cubox.cc
- Folders Tags
- Paid plans include nested folders and tagsRead 28 Sep 2026 · cubox.cc
- Free Start
- Users can get started for freeRead 28 Sep 2026 · cubox.cc
- Full-text search
- YesRead 22 Sep 2026 · cubox.cc
- Highlight export
- YesRead 22 Sep 2026 · cubox.cc
- Highlighting
- YesRead 22 Sep 2026 · cubox.cc
- Native Apps
- Cubox has native apps across platformsRead 28 Sep 2026 · cubox.cc
- Offline access
- YesRead 22 Sep 2026 · cubox.cc
- Platform Access
- Subscription is available on all platforms with no login limitationRead 28 Sep 2026 · cubox.cc
- Pro Price
- Cubox Pro Annual plan costs $29 per yearRead 28 Sep 2026 · cubox.cc
- Pro+AI Price
- Cubox Pro+AI costs $49 per yearRead 28 Sep 2026 · cubox.cc
- Product Type
- AI read-it-later appRead 28 Sep 2026 · cubox.cc
- Trial Terms
- Pro+AI has a 14-day free trial and can be canceled any timeRead 28 Sep 2026 · cubox.cc
- Unlimited Saves
- Paid plans include unlimited saves and highlightsRead 28 Sep 2026 · cubox.cc
- Webpage Snapshot
- Paid plans include content parse and webpage snapshotRead 28 Sep 2026 · cubox.cc
Plans and prices
Cubox Pro $29 a year Annual plan Unlimited saves and highlights · Content parsing and webpage snapshots · Multiple highlight colors · Customizable reading style · Nested folders and tags · Email Drop and API Read 22 Sep 2026 · cubox.cc
Cubox Pro+AI $49 a year 14-day free trial, cancel any time AI reading assistant · AI insights with summaries and points · AI ghost highlights · Unlimited saves and highlights · Content parsing and webpage snapshots · Email Drop and API 14-day free trial, cancel any time Read 28 Sep 2026 · cubox.cc
Cubox Pro Annual plan $29 a year $29 /Year Subscribe Read 28 Sep 2026 · cubox.cc
Gift Card Priced on request More plans available For you or your friends Read 28 Sep 2026 · cubox.cc
Strong points and limits
Strong points
- Offline access and full-text search
- Highlights can be exported
- Free starting plan available
- Paid plans include unlimited saves and highlights
- Links and annotations can be exported anytime
Limits
- Pro costs $29 a year
- Pro+AI costs $49 a year
- AI features are listed with Pro+AI
Who it suits
Cubox suits readers who want to save, search, annotate, and revisit material across devices and browsers. The Pro+AI plan may suit readers who want AI summaries and reading assistance.
Verdict
Cubox covers saving, searching, and annotating reading material, with native apps and browser extensions. The free start is distinct from the paid plans, which add unlimited saves and other features; Pro+AI has the listed 14-day trial.
Where Specifiction places it
- Read-It-Later Apps#2 of 289.1
- Read-later apps#5 of 289.0
