How do their growth rates compare?

Clearly Reader has a month-over-month growth rate of -29.1%; Cubox has —.

How does pricing compare?

Clearly Reader: Freemium. Freemium. A free tier covers core reader-mode reading, and a paid upgrade unlocks advanced AI, translation and export features. The homepage regularly advertises promotional pricing, so check the site for current rates. Cubox: Paid, Free. Cubox is free to start with a 200-item library and three annotations per item. Cubox Pro costs $38.99 per year and unlocks unlimited saves and highlights, clean article view, snapshots, nested folders, tags and email/API saving. Cubox Pro+AI costs $68.99 per year and adds the AI reading assistant, AI summaries, AI read-aloud, AI library search and the CLI. Every account gets a 14-day Pro+AI trial, and your plan follows your account across devices.

What are alternatives to Clearly Reader and Cubox?

Other tools in related categories include Speechify, Sider, Glasp, Peech: Text to Speech Reader, mymind.

Clearly Reader vs Cubox — Traffic (10.35K vs 0), Pricing & Verdict

Open AI Tools

Side-by-Side Traffic & Specification Matrix

Dimension / Metric	Clearly Reader	Cubox
Official Domain	clearlyreader.com	chromewebstore.google.com
Pricing Model	Freemium	Paid, Free
Monthly Visits	10.35K (10,350)	0 (0)
MoM Traffic Delta	-4.25K (-29.1%)	0 (—)
Primary Market & Share	🇺🇸 United States (47.8%)	🌐 Global (—)
Direct Visits / mo	4.11K	0
User Rating	4.3	4.1
Supported Platforms	Website	Browser Extension

Clearly Reader

Reader mode, text-to-speech and AI summaries for any web page

One-click reader mode

Strips ads, sidebars, floating elements and copy limits so the article itself fills the screen.

Text-to-speech

Reads any cleaned page aloud with browser or system voices, with adjustable rate, pitch and voice selection.

AI summaries and skim mode

Press Alt+S to get a TL;DR, key points and an outline of the page before deciding to read it in full.

Translation and lookup

Translate content word by word or by paragraph, useful for language learners and multilingual research.

Strengths & Pros

+Turns almost any page into a clean, customizable reading layout
+Combines readability, read-aloud speech, AI summaries and translation in one extension
+Broad export and clipping options, including PDF, Word, Markdown and note apps
+Available for Chrome, Edge, Firefox and iOS, with a web app for the rest