# BrowserAct vs Sider

BrowserAct records 99,679 monthly visits with -15.2% month-over-month growth and Freemium, Paid, Credit-based, Contact for Pricing pricing. Sider records 2,644,740 monthly visits with -10.6% growth and Freemium pricing.

| Metric | [BrowserAct](https://openaitools.app/tool/browseract) | [Sider](https://openaitools.app/tool/sider) |
| :--- | :--- | :--- |
| Website URL | https://www.browseract.com | https://sider.ai |
| Categories | AI Browsers, AI API, AI Web Scraping, AI Workflow | AI Assistant, AI Chatbot, AI Writing Assistants, AI Reader |
| Pricing Model | Freemium, Paid, Credit-based, Contact for Pricing | Freemium |
| Monthly Visits | 99,679 | 2,644,740 |
| MoM Growth Rate | -15.2% | -10.6% |
| Primary Market | United States | United States |
| Direct Visits | 36,247 | 1,699,535 |
| Review Score | 4.3 | 4.5 |
| Saved Count | 1 | 31 |
| Supported Platforms | Website | Website |

## BrowserAct

BrowserAct targets the unglamorous middle of web scraping: the part where selectors break, captchas appear, and layouts change. Rather than hand-writing scrapers or maintaining browser infrastructure, you describe the fields you want — product names, prices, stock status, ratings — and the platform's AI agent explores the target site, identifies where that data lives, and produces a tested, reusable Bot. Building runs on a credit model, and re-running a finished Bot costs a fraction of the build, with results delivered as a spreadsheet or streamed downstream.

Under the hood the platform manages the parts of scraping that usually cause the most maintenance pain. It handles dynamic content, residential proxy rotation, browser fingerprinting across dozens of attributes, automatic captcha solving for common challenges such as reCAPTCHA, Turnstile and DataDome, and 24/7 scheduled runs in a cloud browser runtime without local setup. Sessions can start fresh each time or persist a signed-in profile for sites that require authentication. When a site changes its layout, self-healing logic re-locates the data instead of failing the whole run.

BrowserAct positions itself both as a standalone tool and as a way to give your own AI agent a browser. Beyond scheduled scrapes and price monitoring with email alerts, it functions as a data source for agent workflows, exposing results through CSV, JSON, APIs, webhooks, and integrations with Make, n8n, Zapier, Google Sheets, Airtable, and MCP. Typical users include e-commerce teams tracking competitor pricing, analysts gathering customer and supplier research, and sales teams building lead lists from public business directories.

**Pricing & Plans:** Usage is credit-based, with a free trial and free plan to start; building a Bot consumes more credits than running an existing one. Paid tiers, credit volumes, and enterprise arrangements are listed on the pricing page and vary by scale.

- **Describe-and-build extraction bots:** State the fields you need in natural language and the AI agent selects an extraction approach and returns a tested, reusable Bot.
- **Managed scraping infrastructure:** Residential proxies, browser stealth with consistent device fingerprints, and automatic handling of dynamic pages are built in.
- **Automatic captcha and anti-bot handling:** Common challenges such as reCAPTCHA, Turnstile and DataDome are solved automatically so runs complete unattended.
- **Self-healing after layout changes:** When a site is redesigned, the Bot re-locates the requested data on its own instead of breaking the pipeline.
- **Scheduled runs and monitoring:** Run Bots 24/7 in the cloud, track prices or stock on a schedule, and receive email alerts when results change.

**Strengths:** No coding or browser infrastructure management required; Handles proxies, fingerprints, captchas and dynamic content automatically; Self-healing bots reduce the maintenance burden of long-term scraping; Broad output options including API, webhooks, MCP and popular no-code tools

**Limitations:** Credit consumption means heavy users need to monitor costs; Complex or unusually protected sites may still need manual tuning; Bot reliability ultimately depends on how stable the target site is

[Profile (Markdown)](https://openaitools.app/tool/browseract.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 BrowserAct and Sider compare in monthly traffic?

BrowserAct has 99,679 monthly visits, while Sider has 2,644,740. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

BrowserAct has a month-over-month growth rate of -15.2%; Sider has -10.6%.

### How does pricing compare?

BrowserAct: Freemium, Paid, Credit-based, Contact for Pricing. Usage is credit-based, with a free trial and free plan to start; building a Bot consumes more credits than running an existing one. Paid tiers, credit volumes, and enterprise arrangements are listed on the pricing page and vary by scale. 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 | [Zapier](https://openaitools.app/tool/zapier-com) | 5,065,248 | +0.4% | Freemium, Free Trial, Paid | Automate work across thousands of apps — no code required | [.md](https://openaitools.app/tool/zapier-com.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 | [Apify](https://openaitools.app/tool/apify) | 4,147,762 | +3.9% | Freemium, Contact for Pricing | Run thousands of ready-made web scrapers and AI agents from one cloud platform | [.md](https://openaitools.app/tool/apify.md) |
| 6 | [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) |
| 7 | [Eigent AI](https://openaitools.app/tool/eigent-ai) | 575,703 | +1.4% | Freemium, Free Trial, Contact for Pricing | Open-source desktop AI workforce that runs browser, file, and app tasks for you | [.md](https://openaitools.app/tool/eigent-ai.md) |
| 8 | [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) |
| 9 | [ego (lite)](https://openaitools.app/tool/ego-lite) | 384,099 | +97.6% | Free | Free browser that lets AI agents run parallel web automation with your own logins | [.md](https://openaitools.app/tool/ego-lite.md) |
| 10 | [Gumloop](https://openaitools.app/tool/gumloop) | 379,557 | -21.1% | Freemium, Paid, Contact for Pricing | Build, share, and control AI agents that actually do the work | [.md](https://openaitools.app/tool/gumloop.md) |

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Source: https://openaitools.app/compare/browseract-vs-sider

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)