# B2Proxy vs Perplexity

B2Proxy records 18,720 monthly visits with -33.8% month-over-month growth and Paid pricing. Perplexity records 88,310,223 monthly visits with -3.7% growth and Freemium pricing.

| Metric | [B2Proxy](https://openaitools.app/tool/b2proxy) | [Perplexity](https://openaitools.app/tool/perplexity-ai) |
| :--- | :--- | :--- |
| Website URL | https://www.b2proxy.com | https://www.perplexity.ai |
| Categories | AI Web Scraping, AI SEO Tools, AI Social Media, AI For Data Analytics | AI Search Engine, AI Answer, AI Copilot, Large Language Models (LLMs) |
| Pricing Model | Paid | Freemium |
| Monthly Visits | 18,720 | 88,310,223 |
| MoM Growth Rate | -33.8% | -3.7% |
| Primary Market | China | United States |
| Direct Visits | 9,776 | 63,320,727 |
| Review Score | 4.1 | 4.7 |
| Saved Count | 0 | 185 |
| Supported Platforms | Website | Website |

## B2Proxy

B2Proxy sells access to a large residential IP network. The headline product is a dynamically rotating residential pool covering 80 million-plus IP addresses across more than 195 locations, billed by bandwidth from about $0.7 per GB. Two adjacent products serve longer-running jobs: an unlimited residential plan billed by time with no traffic or concurrency caps, and static residential IPs rented per IP per day at around $0.12, suited to accounts that need a stable, dedicated address.

The platform is built around a self-serve dashboard. After signing up you configure an endpoint, choose location and ASN targeting, and receive proxy credentials to drop into your scraper, browser automation stack or analytics scripts. Documentation, location guides and a referral program sit alongside the console, and support is offered through chat and help articles.

Positioning is squarely on data-intensive business use cases: public web scraping, search engine rank tracking, e-commerce price and review harvesting, social media management and travel fare aggregation. The vendor emphasises compliant use of publicly available data, a no-logs stance for customer activity, and connection reliability figures such as a 99.95% success rate. Buyers typically compare it on pool size, per-GB cost and stability for long-running automation rather than on consumer-facing features.

**Pricing & Plans:** Paid, usage-based. Rotating residential proxies start from about $0.7/GB with non-expiring traffic; unlimited residential plans are billed per hour; static residential proxies start from about $0.12 per IP per day. No permanent free tier is advertised.

- **80M+ rotating residential IPs:** A large, dynamically rotating pool of ethically sourced residential addresses spanning 195+ countries and regions.
- **Geo and ASN targeting:** Pin requests to specific countries, cities or autonomous system numbers so results reflect the market you are studying.
- **Unlimited residential plan:** A time-based subscription with no traffic ceiling and unrestricted concurrent connections for heavy, continuous scraping.
- **Static residential proxies:** Dedicated, long-term IPs with unlimited traffic, priced per IP per day and available in 30+ countries.
- **Self-serve dashboard and API:** Configure endpoints, manage credentials and rotate sessions programmatically, with guides and chat support on hand.

**Strengths:** Very large IP pool with broad geographic coverage; Transparent per-GB and per-IP pricing with non-expiring traffic; Both rotating and dedicated static IP options from one console; Straightforward dashboard with documented endpoint setup

**Limitations:** Self-serve orientation means less hand-holding for complex enterprise integrations; Quality and speed of individual IPs can vary by target site and region; Unlimited plan pricing is quoted dynamically rather than published up front

[Profile (Markdown)](https://openaitools.app/tool/b2proxy.md)

## Perplexity

Perplexity is an AI-native answer engine and autonomous research platform designed to replace traditional keyword search and fragmented browser tab workflows. Instead of returning a ranked list of blue links, Perplexity interprets complex natural-language queries, crawls live web indexes, academic databases, financial filings, and social discussions in real time, and synthesizes direct, structured answers anchored by numbered inline citations. Beyond conversational search, the platform has evolved into a broader agentic ecosystem encompassing Perplexity Computer for autonomous multi-step tasks and the Comet AI browser assistant.

Under the hood, Perplexity orchestrates its proprietary web-grounded Sonar model family alongside frontier third-party reasoning models—allowing paid subscribers to route queries through Claude Opus 4 and Sonnet 4, OpenAI's o3-pro and GPT series, or Google's Gemini models, or run parallel evaluations via Model Council. Its Deep Research mode autonomously decomposes intricate questions, conducts dozens of iterative searches across hundreds of primary sources, and compiles exhaustive, exportable briefing reports in minutes. Users can also organize ongoing projects inside Perplexity Spaces, which fuse uploaded private documents (PDFs, CSVs, docs) with live web grounding and custom system instructions.

Perplexity serves an expansive audience ranging from students and journalists to equity analysts, legal researchers, and software engineers. Individual users can rely on the free tier for everyday fact-checking, step up to Perplexity Pro ($20/month) for daily deep research and model switching, or subscribe to Perplexity Max ($200/month) for uncapped high-compute agentic runs. Organizations adopt Enterprise Pro ($40/seat/month) and Enterprise Max ($325/seat/month) for SOC 2 compliance, zero data training guarantees, and internal knowledge connectors, while developers integrate real-time grounded citations into custom software via the Sonar REST API.

**Pricing & Plans:** Offers a permanent Free tier with unlimited Quick Searches, 3 Pro Searches per day, and 1 Deep Research query per month; Perplexity Pro costs $20/month ($200/year) and Perplexity Max costs $200/month ($2,000/year) for individuals. Team plans start at $40/seat/month ($400/seat/year) for Enterprise Pro and $325/seat/month for Enterprise Max, alongside usage-based Sonar API billing.

- **Deep Research Autonomous Reports:** Executes multi-step iterative web and document research across hundreds of sources, cross-checking facts and generating structured, citation-backed analytical reports that can be exported as PDFs or shared as interactive Perplexity Pages.
- **Multi-Model Routing & Model Council:** Lets Pro and Max subscribers switch dynamically between Perplexity's in-house Sonar models and top external models (including Claude 4, o3-pro, and Gemini) or compare multi-model reasoning outputs side by side.
- **Perplexity Spaces & Hybrid RAG:** Provides dedicated project workspaces where users upload local PDFs, spreadsheets, and text files, configure custom assistant instructions, and run queries that combine private document retrieval with live internet search.
- **Perplexity Computer & Comet Assistant:** Extends Perplexity from passive Q&A into agentic execution, turning high-level user requests into completed workflows, multi-tab browser actions, and automated data synthesis via the Comet ecosystem.
- **Sonar Web-Grounded Developer API:** Exposes Sonar, Sonar Pro, Sonar Reasoning Pro, and Sonar Deep Research over standard HTTP endpoints so developers can embed low-latency, live-cited web intelligence directly into third-party applications.

**Strengths:** Every generated statement links directly to numbered, verifiable web or document sources, drastically reducing ungrounded LLM hallucinations.; Deep Research mode delivers comprehensive, multi-page synthesis reports at a fraction of the time required for manual desk research.; Broad model optionality lets subscribers use Sonar, Claude, OpenAI, and Gemini models under a single $20/month subscription.; Focused search scopes (Academic, Finance, Web, Social) and Spaces allow clean separation between general browsing and domain-specific knowledge work.

**Limitations:** The Free tier is tightly restricted to 3 Pro Searches per day and just 1 Deep Research query per month with no manual model selection.; Power users requiring heavy agentic Computer runs or uncapped o3-pro/Opus-level research must jump from $20/month Pro to the steep $200/month Max tier.; Synthesized summaries can still inherit inaccuracies if underlying top-ranked web sources contain outdated or biased reporting.

[Profile (Markdown)](https://openaitools.app/tool/perplexity-ai.md)

## Frequently Asked Questions

### How do B2Proxy and Perplexity compare in monthly traffic?

B2Proxy has 18,720 monthly visits, while Perplexity has 88,310,223. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

B2Proxy has a month-over-month growth rate of -33.8%; Perplexity has -3.7%.

### How does pricing compare?

B2Proxy: Paid. Paid, usage-based. Rotating residential proxies start from about $0.7/GB with non-expiring traffic; unlimited residential plans are billed per hour; static residential proxies start from about $0.12 per IP per day. No permanent free tier is advertised. Perplexity: Freemium. Offers a permanent Free tier with unlimited Quick Searches, 3 Pro Searches per day, and 1 Deep Research query per month; Perplexity Pro costs $20/month ($200/year) and Perplexity Max costs $200/month ($2,000/year) for individuals. Team plans start at $40/seat/month ($400/seat/year) for Enterprise Pro and $325/seat/month for Enterprise Max, alongside usage-based Sonar API billing.

## 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 | Offers deeper conversational reasoning and coding agents, but lacks Perplexity's dedicated inline citation-first search layout. | [.md](https://openaitools.app/tool/chatgpt-4.md) |
| 2 | [Google Gemini](https://openaitools.app/tool/gemini-gemini-advanced) | 2,637,398,242 | -0.1% | Freemium | Leverages Google's vast search index for real-time answers, but offers a standard chat interface rather than deep research feeds. | [.md](https://openaitools.app/tool/gemini-gemini-advanced.md) |
| 3 | [Claude](https://openaitools.app/tool/claude-2) | 1,253,439,413 | +23.8% | Freemium | Provides exceptional analytical depth and writing quality, but does not focus purely on web-sourced search summaries. | [.md](https://openaitools.app/tool/claude-2.md) |
| 4 | [Grok](https://openaitools.app/tool/grok) | 203,846,050 | -0.8% | Freemium | Integrates real-time social data search for breaking news, but leans more toward casual chat than structured research. | [.md](https://openaitools.app/tool/grok.md) |
| 5 | [Genspark.ai](https://openaitools.app/tool/genspark-ai) | 10,215,720 | -7.9% | Freemium, Paid, Contact for Pricing | Delivers agentic multi-source research and page generation, but can feel more cluttered than Perplexity's clean answer engine. | [.md](https://openaitools.app/tool/genspark-ai.md) |
| 6 | [Semantic Scholar](https://openaitools.app/tool/semantic-scholar) | 8,198,672 | +5.8% | Free | Offers a comprehensive free index of academic literature, but lacks conversational chat synthesis for general web queries. | [.md](https://openaitools.app/tool/semantic-scholar.md) |
| 7 | [Consensus](https://openaitools.app/tool/consensus) | 6,014,388 | -1.2% | Freemium | Focuses exclusively on peer-reviewed scientific papers for evidence-based answers, unlike Perplexity's broad general web search. | [.md](https://openaitools.app/tool/consensus.md) |
| 8 | [Kagi Search](https://openaitools.app/tool/kagi-search) | 4,647,605 | +3.2% | Free Trial, Paid | Combines privacy-focused web search with AI summarization, though it requires a paid subscription for full access. | [.md](https://openaitools.app/tool/kagi-search.md) |
| 9 | [Browser Use](https://openaitools.app/tool/browser-use) | 1,206,376 | +41.1% | Freemium, Paid, Contact for Pricing | Browser agents and stealth cloud browsers for real web tasks | [.md](https://openaitools.app/tool/browser-use.md) |
| 10 | [Scite](https://openaitools.app/tool/scite) | 841,974 | +1.1% | Free Trial, Contact for Pricing | Analyzes scholarly article citations to verify scientific claims, making it superior for academic literature reviews. | [.md](https://openaitools.app/tool/scite.md) |

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Source: https://openaitools.app/compare/b2proxy-vs-perplexity-ai

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