PaLM 2
A new language model with improved reasoning, multilingual, and coding capabilities.
VS
Perplexity AI
AI-powered answer engine for real-time, cited information and advanced research.
Detailed comparison
Criteria
PaLM 2
Perplexity AI
Pricing
Freemium
Freemium
Plans & pricing
PaLM 2 (text-bison-001) Legacy: Custom
Free Plan: Free, Perplexity Pro: $16.67/mo, Education Pro: $10/mo, Perplexity Max: $166.67/mo, Perplexity Enterprise Pro: $33.33/mo, Perplexity Enterprise Max: $270.83/mo, API Pricing: Custom
Free trial
No
No
Audience
b2b
b2c
Platforms
Api
Web
API
Yes
No
Open Source
Proprietary
Proprietary
Categories
Data Science
SEO, Education
Popularity
Very High
Very High
Description
Introduced at I/O 2023, PaLM 2 is a Google language model designed with improved multilingual, reasoning, and coding capabilities. It represents a sig...
Perplexity AI is a research-oriented answer engine that integrates large language models with live web search, transparent citations, document analysi...
Pricing
PaLM 2
Freemium
Perplexity AI
Freemium
Plans & pricing
PaLM 2
PaLM 2 (text-bison-001) Legacy: Custom
Perplexity AI
Free Plan: Free, Perplexity Pro: $16.67/mo, Education Pro: $10/mo, Perplexity Max: $166.67/mo, Perplexity Enterprise Pro: $33.33/mo, Perplexity Enterprise Max: $270.83/mo, API Pricing: Custom
Free trial
PaLM 2
No
Perplexity AI
No
Audience
PaLM 2
b2b
Perplexity AI
b2c
Platforms
PaLM 2
Api
Perplexity AI
Web
API
PaLM 2
Yes
Perplexity AI
No
Open Source
PaLM 2
Proprietary
Perplexity AI
Proprietary
Categories
PaLM 2
Data Science
Perplexity AI
SEO, Education
Popularity
PaLM 2
Very High
Perplexity AI
Very High
Description
PaLM 2
Introduced at I/O 2023, PaLM 2 is a Google language model designed with improved multilingual, reasoning, and coding capabilities. It represents a sig...
Perplexity AI
Perplexity AI is a research-oriented answer engine that integrates large language models with live web search, transparent citations, document analysi...
Features
PaLM 2
Advanced reasoning abilities
Enhanced multilingual support
Optimized coding functionality
Next-generation language model architecture
Perplexity AI
Real-time answers with cited sources
Perplexity Computer for autonomous, multi-model AI workflows
Access to advanced AI models (GPT-5.1, Claude Opus 4.5, o3-pro, etc.)
File upload and analysis (PDFs, spreadsheets, reports)
Comet AI-native browser for integrated web assistance
Focus Modes for targeted searches (Web, Academic, Social, Health, Finance)
Key differentiators
PaLM 2
- Advanced reasoning
- Enhanced multilingual
- Optimized coding
Perplexity AI
- Real-time answers with cited sources
- Agentic AI workflows (Perplexity Computer)
- Document analysis & specialized focus modes
Other comparisons
FAQ: PaLM 2 vs Perplexity AI
PaLM 2: A new language model with improved reasoning, multilingual, and coding capabilities.. Perplexity AI: AI-powered answer engine for real-time, cited information and advanced research.. Both tools take different approaches to address similar needs.
Both offer a free or freemium plan. PaLM 2 is freemium and Perplexity AI is freemium.
The best choice between PaLM 2 and Perplexity AI depends on your specific needs. Compare their features, pricing, and target audience on this page to find the tool that best fits your use case.
PaLM 2 is primarily designed for individuals, while Perplexity AI is built for individuals.
PaLM 2 offers: Advanced reasoning abilities, Enhanced multilingual support, Optimized coding functionality, Next-generation language model architecture. Perplexity AI offers: Real-time answers with cited sources, Perplexity Computer for autonomous, multi-model AI workflows, Access to advanced AI models (GPT-5.1, Claude Opus 4.5, o3-pro, etc.), File upload and analysis (PDFs, spreadsheets, reports).
Based on our data, Perplexity AI currently enjoys greater popularity. However, popularity isn't the only factor — compare features to find the right tool for your needs.