Cubox: AI Read-It-Later App

Cubox: AI Read-It-Later App

Save Once. Know Forever.

240 ratings
131 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
Cubox: AI Read-It-Later App screenshot #1 for iPhone
Cubox: AI Read-It-Later App screenshot #2 for iPhone
Cubox: AI Read-It-Later App screenshot #3 for iPhone
Cubox: AI Read-It-Later App screenshot #4 for iPhone
Cubox: AI Read-It-Later App screenshot #5 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This app helps you save and organize articles, newsletters, and web content for later. It uses AI to summarize, connect topics, and answer questions about your saved materials, transforming them into a personal knowledge base. Access your content across devices and export it in various formats.

Seamless content collection
AI text-to-speech
Ad-free reading view
Auto-summarization
AI topic linking
Custom AI Library Insight
Cross-device syncing
Show original description

What users say

See all reviews

What's New in Cubox

8.2.3

June 21, 2026

- Fixed an issue where note editing did not end correctly when switching the annotation list - Batch link import progress now appears as a top banner for a smoother viewing and editing experience - Corrected several localization errors - Other stability and compatibility improvements

More

Subscription plans

Cubox Pro - Monthly

Get unlimited storage and all features.

$1.991 Month
How to cancel Cubox subscription ⁉️

Events

Read more about Cubox CLI

Cubox CLI

Your reading, now usable with AI.

Apr 21, 2026 May 22, 2026

Read more about AI Library Insight

AI Library Insight

Make the best of everything you’ve saved

Jun 30, 2025 Jul 31, 2025

Read more about Reading Status

Reading Status

'Mark as Read' Preferences

Mar 29, 2025 Apr 29, 2025

User reviews

CLI doesn’t work; upload doesn’t work from desktop; constantly a security threat

The newsletter feature didn’t work for me as described; the helper function doesn’t work; considering its safari extension is always asking for access to everything in addition to the fact that its terms and conditions expressly state that you have no right to any privacy in your information if such information would violate Chinese laws, I uninstalled and stopped using it despite having paid for a full year subscription
Show more

i wanted to like it

seems to have a terrific use case but does not work on ios with file attachments; worse, app support provides zero… support

TTS for 5 Stars

The not-a-pocket replacement I didn’t know I needed. Local TTS functionality would put it clear of all others.

Unbelievable App

Easily one of the top 5 second brain apps on the market and may very well be the best overall productivity tool

Highly underrated

This app is awesome. It integrates with what seems like everything and analyzes whatever you upload faster than any other AI note taker or capture tool I’ve seen

Developer apps

User experience

🐞

Reported Bugs

5 issues

Inability to import or view PDF files

Bug

Inconsistent behavior across platforms

Bug

Login and account issues for some users

Bug

Sync and data loss problems

Bug

Compatibility issues with newer iOS versions

Bug

Requested Features

5 requests

Offline note editing capabilities

Feature

Support for more file types (e.g., PDFs, EPUBs)

Feature

Customizable themes and UI options

Feature

Improved search and filtering functionalities

Feature

Family/team sharing and collaboration features

Feature

FAQ

What does Cubox do?

Cubox is an AI-powered read-it-later app designed to help you save, organize, and understand articles and other content you find online. It aims to transform your saved materials into a growing knowledge asset by offering features like AI summarization, topic connection, and the ability to ask questions about your library.

What are the key features of Cubox?

Key features include seamless content collection from various sources, AI text-to-speech for immersive reading, an ad-free reading view, auto-summarization of articles, AI-powered topic linking, and a custom AI library for personalized insights. It also offers cross-device syncing and export options.

How much does Cubox cost?

Cubox offers both free usage and Pro subscriptions. The Pro subscription unlocks expanded storage and full AI capabilities. Subscriptions are available monthly or yearly and are charged to your Apple ID account, auto-renewing unless canceled.

What devices is Cubox compatible with?

The application is designed to be accessed seamlessly across devices. It also offers integrations to sync with other platforms like Obsidian, Notion, and Readwise, allowing for multi-platform backups and continued use of your reading journey.

How can I use Cubox to manage my saved content?

You can use Cubox to save content from newsletters, websites, and apps into one place. The app helps you declutter by auto-summarizing items, and you can organize your saved content using nested folders and tags. The AI features can also help you build connections between articles and generate reports.