AI Search tools
Last updated
AI Search is one of the faster-moving corners of the AI tool market, with 5 tools currently tracked in this catalog. Rather than one dominant product, the space is split between a handful of well-funded leaders and a long tail of focused, single-purpose tools.
Most ai search tools compete on three things: how much setup they require before they're useful, how well they fit into tools you already use, and how transparent their pricing is once you outgrow the free tier. A quick trial against a real task from your own workflow tells you more than any feature comparison chart.
Where most people start
Perplexity AI
AI-powered search engine that answers questions with real-time cited sources rather than a list of links.
Phind
AI-powered search engine designed specifically for developers, providing code-focused answers with examples, documentation links, and technical accuracy.
You.com
AI search engine that combines web search with access to multiple AI models including GPT-4 and Claude in a single privacy-focused interface.
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Filter AI Search tools
Search-oriented AI tools focused on research and cited answers.
Perplexity AI
AI-powered search engine that answers questions with real-time cited sources rather than a list of links.
Phind
AI-powered search engine designed specifically for developers, providing code-focused answers with examples, documentation links, and technical accuracy.
You.com
AI search engine that combines web search with access to multiple AI models including GPT-4 and Claude in a single privacy-focused interface.
Genspark AI
AI-powered search engine that generates comprehensive interactive research pages called Sparkpages instead of returning a list of links.
Perplexity Enterprise Pro
Enterprise version of Perplexity AI with private web search, data encryption, and admin controls for organisations.
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Perplexity AI vs Phind
Two of the top AI Search tools, compared side by side.
Perplexity AI
Perplexity AI
Phind
Phind
Free plan with 5 Pro searches/day. Pro $20/month or $200/year. Max $200/month for power users. Enterprise tiers at custom pricing.
Free plan with daily limits. Pro $17/month with higher limits and GPT-4-level models. Enterprise custom pricing.
Enterprise includes SSO, data retention controls, and team management.
Review Phind's privacy policy. Search queries may be used to improve the model unless opted out.
Review Perplexity's privacy policy before sharing sensitive information. Pro searches use third-party AI models with their own data handling policies.
Review Phind's data handling policy. Developer queries including code snippets may be processed by third-party AI providers.
- Inline citations make every claim verifiable
- Real-time web search produces current answers
- Clean low-friction interface
- Multi-model access on Pro
- Strong for research and information tasks
- Tuned specifically for technical and code-related queries
- Faster and more accurate than general search for common programming problems
- Code examples are typically correct and runnable
- VS Code extension brings developer search into the editor
- Can surface poor quality sources
- Not designed for content creation
- Free Pro search limit exhausted quickly
- API costs accumulate for high-volume use
- Specialised for coding and not appropriate for general AI assistance
- Daily limits on the free plan restrict heavy use
- Less capable than Cursor or Claude for complex reasoning and longer conversations
Buying Guide
How to choose a ai search tool
- Shortlist two or three ai search tools and run the same real task through each before picking one — feature lists rarely predict day-to-day fit.
- Check the pricing model closely: usage-based plans can look cheap at first and scale unpredictably once you're a regular user.
- Confirm data handling and retention policies if the tool will touch anything proprietary or customer-facing.