# Clearly Reader vs Sider

Clearly Reader records 10,350 monthly visits with -29.1% month-over-month growth and Freemium pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.

| Metric | [Clearly Reader](https://openaitools.app/tool/clearlyreader-com) | [Sider](https://openaitools.app/tool/sider) |
| :--- | :--- | :--- |
| Website URL | https://clearlyreader.com | https://sider.ai |
| Categories | AI Reader, AI Article Summarizer, AI Text-to-Speech, AI Translate | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 10,350 | 2,644,740 |
| MoM Growth Rate | -29.1% | -10.6% |
| Primary Market | United States | United States |
| Direct Visits | 4,106 | 1,699,535 |
| Review Score | 4.3 | 4.5 |
| Saved Count | 0 | 31 |
| Supported Platforms | Website | Website |

## Clearly Reader

Clearly Reader rebuilds whatever article, blog post or document you are viewing into a single immersive column: one-click readability strips banners, floating widgets and pagination, then lets you fine-tune fonts, line spacing, margins and color themes so text sits exactly the way your eyes prefer. Skim mode and the on-page assistant go a step further by generating a TL;DR, key points and an outline so you can decide in seconds whether a long piece is worth the time.

Audio and language support are the second half of the product. Any cleaned-up page can be read aloud using browser or system speech engines with adjustable voice, rate and pitch, and the same text can be translated word by word or paragraph by paragraph for reading practice or research. Articles can be clipped into a personal library, turned into bookmarks or saved as PDF, Word and Markdown files, and pushed to note tools such as Obsidian, Pocket, Instapaper and Craft.

It ships as Chrome, Edge and Firefox extensions plus an iOS app, and works as a plain web reader if you prefer not to install anything. The free tier covers everyday reading, while a paid plan unlocks the heavier AI and export features; the site frequently lists promotional pricing.

**Pricing & Plans:** 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.

- **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.
- **Themes, fonts and export:** Customize themes, fonts, spacing and margins, then export or clip to PDF, Word, Markdown, Obsidian, Pocket or Instapaper.

**Strengths:** 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

**Limitations:** Some of the more advanced AI and export features sit behind the paid tier; Best experience depends on the extension, which will not help on browsers or devices where it cannot be installed

[Profile (Markdown)](https://openaitools.app/tool/clearlyreader-com.md)

## Sider

Sider's premise is that you should not have to leave the page you are reading to use an AI assistant. Its sidebar overlays the browser, detects the content in view, and responds with chat, summaries, translations or explanations using frontier models from multiple providers. The result is a lightweight research and reading workflow: highlight a paragraph, ask for a simpler explanation, translate a PDF and keep the original in sight.

Recent versions push Sider beyond chat. Sider Hand is a browser agent that works across real websites and uses your logged-in sessions to carry out multi-step jobs such as comparing prices while shopping, filling forms, doing cross-site research or triaging a Gmail inbox. Sider Code goes the other way, letting you instruct changes to a website's appearance or behaviour in plain language and preserving the customisation for next time. A Create module generates images, videos, slides and documents from the same panel.

Pricing moves from a limited free tier to credit-based paid plans aimed at heavier users. Lower plans suit occasional chat, summarisation and translation, while higher tiers add a dedicated cloud computer that keeps the browser agent running around the clock and a larger monthly credit allowance. Sider ships as browser extensions for Chrome and Edge plus desktop and mobile apps for macOS, Windows, iOS and Android, and is used by a very large installed base.

**Pricing & Plans:** Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans.

- **AI sidebar on any page:** A persistent panel that reads the page you are on and answers follow-ups with GPT, Claude or Gemini without copying content into another tab.
- **Summarise and chat with documents:** Summarise long articles, PDFs and YouTube videos, extract key points, and ask detailed questions about the source material.
- **Translation and read-aloud:** Translate webpages, PDFs and images, compare bilingual output side by side, and have content read aloud for review on the move.
- **Sider Hand browser agent:** Delegate multi-step tasks across real websites — price comparison, form filling, research and inbox triage — using your existing logged-in sessions.
- **Sider Code page customisation:** Describe a change in plain words and have Sider restyle or simplify any website, remembering the modification for future visits.

**Strengths:** Works inside the browser you already use, with no context switching; Access to multiple frontier models from one subscription; Strong reading toolkit: PDF chat, YouTube summaries, translation and read-aloud; Increasingly capable agent features for multi-step browser tasks

**Limitations:** Useful credits run out quickly on the free and lower tiers; Model availability and quota rules change over time, so expectations must be checked per plan; Some agent and code features depend on a cloud machine and heavier plans

[Profile (Markdown)](https://openaitools.app/tool/sider.md)

## Frequently Asked Questions

### How do Clearly Reader and Sider compare in monthly traffic?

Clearly Reader has 10,350 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Clearly Reader has a month-over-month growth rate of -29.1%; Sider has -10.6%.

### 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. Sider: Freemium. Freemium. Free tier available with limited credits; paid plans advertised at roughly US$10/month for occasional use up to around US$100/month at the top tier, with higher credit allowances and a dedicated cloud computer on the upper plans.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | +2.2% | Freemium | OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Anthropic's frontier AI workspace powered by Claude 5.5 for agentic coding, analysis, and nuanced writing. | [.md](https://openaitools.app/tool/claude-2.md) |
| 3 | [Speechify](https://openaitools.app/tool/speechify) | 5,457,475 | +0.5% | Freemium | Text to speech and voice AI across every device | [.md](https://openaitools.app/tool/speechify.md) |
| 4 | [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | -11.3% | Freemium | Offers a very similar browser sidebar experience with multiple AI models, but features slightly different pricing and workspace tools. | [.md](https://openaitools.app/tool/monica-ai.md) |
| 5 | [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | +13.1% | Freemium | Provides robust browser-based summarization and prompt assistance, but lacks some of Sider's deeply integrated multi-model chat UI features. | [.md](https://openaitools.app/tool/merlin-ai.md) |
| 6 | [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | +99.3% | Freemium | Excels at advanced web automation and data extraction alongside chat, but has a steeper learning curve than Sider. | [.md](https://openaitools.app/tool/harpa-ai.md) |
| 7 | [Peech: Text to Speech Reader](https://openaitools.app/tool/peech-text-to-speech-reader) | 353,093 | -26% | Freemium | Listen to anything. Beautifully. | [.md](https://openaitools.app/tool/peech-text-to-speech-reader.md) |
| 8 | [Glarity](https://openaitools.app/tool/glarity-summarize-google-and-youtube) | 188,823 | -49.6% | Freemium | Summarize YouTube, Google, and any page with AI — free in your browser | [.md](https://openaitools.app/tool/glarity-summarize-google-and-youtube.md) |
| 9 | [Kome AI](https://openaitools.app/tool/kome-ai) | 174,910 | -6.5% | Freemium | Integrates bookmark management and content composition into a clean sidebar, but has a more limited feature set than Sider. | [.md](https://openaitools.app/tool/kome-ai.md) |
| 10 | [Voilà — AI Assistant, Chat and Writer](https://openaitools.app/tool/voil-chatgpt-browser-assistant) | 152,170 | -4.8% | Freemium | Delivers streamlined inline writing and webpage summarization via a browser extension, but with fewer custom sidebar tools. | [.md](https://openaitools.app/tool/voil-chatgpt-browser-assistant.md) |

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Source: https://openaitools.app/compare/clearlyreader-com-vs-sider

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