Best Claude Sonnet By Anthropic Apps

71+ iOS apps curated and reviewed

4.3 avg rating
18 free apps
Updated November 2026

The best claude sonnet by anthropic apps on iPhone average 4.3★ across 71+ titles — we've ranked them by what real users actually keep on their phones. Updated November 2026.

Compare top Claude Sonnet By Anthropic Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Claude by AnthropicClaude by AnthropicFree4.7★ (295K)NoYesNov 2026
2Perplexity: AI Agent & SearchPerplexity: AI Agent & SearchFree4.8★ (522K)NoYesNov 2026
3Claude Duet by AnthropicClaude Duet by AnthropicFree4.5★ (50)NoNoOct 2026
4Claude Code Notifier CompanionClaude Code Notifier CompanionFree4.5★ (8)NoYesOct 2026
5Spine SonnetSpine SonnetFree4.2★ (6)NoNoOct 2026
6DeepSeek - AI AssistantDeepSeek - AI AssistantFree3.9★ (13K)NoNoNov 2026
7Drops for Claude CodeDrops for Claude CodeFree5.0★ (3)NoYesOct 2026
8Chat with AI - ChatbotChat with AI - ChatbotFree4.6★ (686)NoYesOct 2026

Top Picks for Claude Sonnet By Anthropic

Claude by Anthropic#1

Claude by Anthropic by Anthropic PBC

AI assistant for life and work
Editor's Choice
📊 Productivity
4.7😊(295K ratings)
FreeIn-App Purchases
#2in Productivity
Claude by Anthropic screenshot 1
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This AI assistant helps you write, research, code, and solve complex problems. It refines your writing, debugs code, analyzes visual data, and provides insights from your connected documents. Think out loud with voice dictation for hands-free brainstorming and problem-solving.

What We Love

  • 🚀 Powerful and versatile AI assistant
  • 👍 Intuitive and easy to use interface
  • 💡 Innovative features like 'Projects'
  • 🤖 Intelligent and thoughtful responses
  • 📚 Comprehensive knowledge base
  • 🔍 Helpful for a wide range of tasks

Room to Improve

  • 🔒 Concerns about privacy and data usage
  • 🚫 Limitations on free usage and throttling
  • 🐛 Occasional bugs and crashes
  • 🙅‍♀️ Overly restrictive content policies
  • 🤖 Lack of true conversational abilities
Perplexity: AI Agent & Search#2

Perplexity: AI Agent & Search by Perplexity AI, Inc.

AI Assistant. Chat. Research.
Strong Contender
📊 Productivity
4.8😊(522K ratings)
FreeIn-App Purchases
#6in Productivity
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Get accurate, source-backed answers to any question with this AI-powered search and research tool. It leverages advanced AI models for deep exploration, drafting emails, and more, syncing seamlessly across your devices.

What We Love

  • 🚀 Saves time, fast and efficient
  • 🔍 Comprehensive and detailed answers
  • 📚 Provides sources and citations
  • 🤖 Excellent AI-powered search
  • 🧠 Helpful for research and learning
  • 🔢 Accurate mathematical and technical information
  • 🤝 Personalized and contextual responses

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 🔒 Restrictions on VPN usage
  • 💰 Expensive subscription
  • 🤖 Inconsistent or biased responses
  • 🖥️ Subpar mobile app experience compared to web version
Claude Duet by Anthropic#3

Claude Duet by Anthropic by Anthropic PBC

Your proactive work agent
Worth Considering
📊 Productivity
4.5(50 ratings)
Free
#33in Productivity
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This AI-powered work agent proactively manages your tasks by analyzing emails and calendars to highlight urgent items. It can draft responses, handle tasks, and organize work by channel, all with your final approval before any action is taken.

More Claude Sonnet By Anthropic apps to explore

FAQ about Claude Sonnet By Anthropic

What are the best claude sonnet by anthropic apps for iPhone?
Claude by Anthropic tops our claude sonnet by anthropic apps ranking as of November 2026, with a 4.7-star average from 295K App Store ratings, and it's free to download.
Yes — 18 of the top claude sonnet by anthropic apps we rank are free to download, including Claude by Anthropic and Perplexity: AI Agent & Search.
Claude by Anthropic has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 71+ claude sonnet by anthropic apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.