Best Grok AI Chat Apps

248+ iOS apps curated and reviewed

3.8 avg rating
19 free apps
Updated October 2026

Every iPhone needs a few good grok ai chat apps. We benchmark 248+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Grok AI Chat Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Grok AIGrok AIFree4.9★ (1.5M)NoYesOct 2026
2EnigmaAI – Private AI ChatEnigmaAI – Private AI ChatFree3.0★ (5)NoYesSep 2026
3AI Assistant kun - chat, essayAI Assistant kun - chat, essayFree4.7★ (741)NoYesOct 2026
4ChatGPTChatGPTFree4.8★ (11M)YesYesOct 2026
5Chat AI - Ask AnythingChat AI - Ask AnythingFree4.8★ (130K)YesYesOct 2026
6Replika - AI Companion ChatReplika - AI Companion ChatFree4.4★ (228K)YesYesOct 2026
7ASOORAI: AI Girlfriend ChatASOORAI: AI Girlfriend ChatFree—NoYesAug 2026
8AI Chat App - ChatAll 5.0AI Chat App - ChatAll 5.0Free4.5★ (198)YesYesOct 2026

Top Picks for Grok AI Chat

Grok AI#1

Grok AI by X Corp.

AI assistant by SpaceXAI
Editor's Choice
📊 Productivity
4.9😊(1.5M ratings)
FreeIn-App Purchases
#3in Productivity
Grok AI screenshot 1
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Grok AI screenshot 5

This AI assistant provides fast, truthful answers and can perform deep web research. It generates striking images and videos from text or voice prompts, and can analyze uploaded content. Engage in conversations with personalized AI companions and access real-time information from X.

What We Love

  • 🚀 Fast and efficient
  • 🔒 Unbiased and ethical
  • 👍 Clean and intuitive UI
  • 🤖 Powerful AI capabilities
  • 🌐 Real-time data integration
  • 🎨 Impressive image generation
  • 💡 Unique and engaging personality

Room to Improve

  • 🐛 Occasional errors in responses
  • 🔍 Needs more robust search/history features
  • 🔌 Requires X account for full functionality
EnigmaAI – Private AI Chat#2

EnigmaAI – Private AI Chat by Dark Matter Lab

Anonymous ChatGPT, Claude & AI
Strong Contender
📊 Productivity
3.0(5 ratings)
FreeIn-App Purchases
EnigmaAI – Private AI Chat screenshot 1
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This app provides access to powerful AI models like ChatGPT and Claude without collecting your personal data. It automatically scrubs sensitive information from your messages and stores conversations securely on your device. Enjoy private AI interactions with advanced features and disappearing chat options.

AI Assistant kun - chat, essay#3

AI Assistant kun - chat, essay by Yukito Shibuya

Your AI for Life & Study
Worth Considering
📊 Productivity
4.7(741 ratings)
FreeIn-App Purchases
AI Assistant kun - chat, essay screenshot 1
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This AI chat application assists with a wide range of tasks, from work and study to personal advice and creative endeavors. It offers 24/7 support and uses advanced natural language processing for intuitive conversations. No registration is required to start using its features.

More Grok AI Chat apps to explore

FAQ about Grok AI Chat

What are the best grok ai chat apps for iPhone?
Grok AI tops our grok ai chat apps ranking as of October 2026, with a 4.9-star average from 1.5M App Store ratings, and it's free to download.
Yes — 19 of the top grok ai chat apps we rank are free to download, including Grok AI and EnigmaAI – Private AI Chat.
Grok AI has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 248+ grok ai chat apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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