Aria by Opera vs Claude API

Side-by-side comparison · Updated August 2026

Aria by Opera

Aria by Opera

Built-in AI assistant in Opera browser

3.8
Free Visit Website
Claude API

Claude API

Build with Claude via Anthropic API

4.7
Freemium Visit Website

Our Verdict

Claude API edges ahead overall

Claude API scores higher across rating and community trust. That said, the best choice depends on your specific workflow — read the breakdown below.

Detailed Comparison

Bolder value = winner in that category

Aria by Opera
Claude API
3.8
Rating
4.7
0 reviews
Reviews
0 reviews
Free
Pricing
Freemium
Free
Starting Price
Free / Paid
Yes
Free Tier
Yes
AI Assistants
Category
AI Assistants
Not listed
Affiliate Program
Not listed
BrowserOperaSidebarFree
Tags
APIDevelopersEnterpriseSafe AI

Aria by OperaKey Features

  • Browser integration
  • Web summarization
  • Code assistance
  • Multi-model
  • No account needed

Claude APIKey Features

  • Claude 3.5 Sonnet
  • 200K context
  • Tool use
  • Vision
  • Prompt caching

Quick Verdict

Claude API wins — higher rating
Aria by Opera wins — lower price

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