AI Tools Directory
Back to Compare
Perplexity

AI Tool

Perplexity

AI search that cites its sources

4.6
freemiumbeginnerFeaturedTrendingVerifiedSince 2022-12
SearchGPT

AI Tool

SearchGPT

AI-powered search for fast, attributed answers.

4.6
freebeginnerFeaturedTrendingVerifiedSince 2024-07

Overview

PerplexityPerplexity

An AI-powered search engine that provides cited, real-time answers to complex queries with full source transparency.

Functions as a knowledge engine that prioritizes accuracy and transparency with citations.

Platforms
WebiOSAndroidAPI
Best For
IndividualsStudentsDevelopersresearchers
Categories
Research AIText AI
SearchGPTSearchGPT

An AI search engine that combines the conversational capabilities of LLMs with real-time web indexing. It provides direct answers with clear citations to original sources.

A dedicated search product from OpenAI designed to provide a more intuitive web browsing experience.

Platforms
WebExtension
Best For
IndividualsresearchersStudents
Categories
Research AI

Features Comparison

PerplexityPerplexity
Feature
SearchGPTSearchGPT
Free Tier
Free Tier
API Access
API Access
No Signup Required
No Signup Required
Open Source
Open Source
Works Offline
Works Offline
Customizable
Customizable
Multimodal
Multimodal
Voice Input
Voice Input
Image Input
Image Input
Image Output
Image Output
Video Input
Video Input
Video Output
Video Output
Audio Output
Audio Output
File Upload
File Upload
Web Search
Web Search
Code Execution
Code Execution
Plugins
Plugins
Memory
Memory
Collaboration
Collaboration
White Label
White Label
Self-Hostable
Self-Hostable
Browser Extension
Browser Extension

Pricing

PerplexityPerplexity
Free TierActive

Free with limited Pro searches

Paid Plan

Pro $20/mo

Get Started
SearchGPTSearchGPT
Free TierActive

Currently free during prototype and early access phases.

Paid Plan

No paid tier

Get Started

Pros & Cons

PerplexityPerplexity

Always cites sources

Real-time web access

Great for quick factual research

Not ideal for creative tasks

Limited memory and context

SearchGPTSearchGPT

Accurate source citations

Ad-free experience

Conversational follow-up

Limited availability in some regions

Lower depth than specialized academic tools

Use Cases

PerplexityPerplexity
researchfact checkingsummarizationchat
SearchGPTSearchGPT
researchsummarizationchat

Still deciding?

Try another comparison or explore the full directory.