Perplexity
Search that actually shows its sources.
Overview
Perplexity's whole pitch is trustworthy, sourced answers instead of a wall of search results you have to click through yourself. It searches the web in real time and cites everything, and Pro subscribers can switch between multiple frontier models (GPT, Claude, Gemini, and Perplexity's own Sonar) to answer the same query. It has grown well past search, into Comet, a free Chromium-based AI browser, and Perplexity Computer, an agent that can execute multi-step tasks for you.
Key Features
Cited Web Search: Real-time web search with cited, synthesized answers.
Model Council: Compare answers across multiple frontier models.
Comet Browser: Free AI-powered Chromium browser.
Perplexity Computer: Agentic task automation.
App Connectors: Connects to Google Drive, Slack, Salesforce, HubSpot, and more.
Deep Research Mode: Longer, more thorough research reports.
Pricing
Starting price
$20/mo
Free: $0/month. Unlimited basic search, capped at 5 Pro Searches/day, no frontier model switching.
Pro: $20/month ($200/year, about $16.67/month annualized). Unlimited Pro Search, model switching across GPT, Claude, Gemini, and Sonar, Deep Research.
Max: $200/month. Perplexity Computer agent orchestrating multiple models, top-tier usage limits.
Education Pro: $10/month for verified students via SheerID.
Enterprise Pro: $40/seat/month ($400/year annualized).
Enterprise Max: $325/user/month. Unlimited-scale Deep Research and top models for research-intensive teams.
Disclaimer: pricing may change, confirm on Perplexity's own pricing page before buying.
Pros
Checkable Citations: Visible, checkable citations meaningfully reduce blind trust in AI output.
Fast Factual Research: Much faster than manually digging through search results.
Model Choice: Not locked into a single company's quality ceiling.
Extends Into Browsing: Comet browser extends it well past a chat box into daily browsing.
Cons
Weak for Creative/Coding Work: Not the tool to reach for on open-ended creative writing or serious coding.
Capped Free Tier: Free tier caps Pro Search usage, pushing casual users toward the subscription fast.
Features Gated to Paid Tiers: Deep Research and Labs-style features are gated behind Pro/Max.
Model-Dependent Quality: Depends on third-party models under the hood, so quality can vary by which model is active.
What Makes It Unique
Show-Your-Work Trust Model: Perplexity's real differentiator is treating show-your-work as the product, not a footnote, every answer comes with visible sources, which is a genuinely different trust model from a chatbot that just asserts things confidently.
Kay Score
8
/ 10
Tool Information
Pricing
$20/mo
Category
Research & Productivity
Platform
Web / iOS / Android
Last Updated
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