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Best Grok 3 Apps

245+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated September 2026

Looking for free grok 3 apps? 20 of our 245+ tracked titles are free to download β€” no subscription, no trial. The rest are premium picks worth paying for.

Compare top Grok 3 Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Grok AIGrok AIFree4.9β˜… (1.4M)NoYesSep 2026
2AIChatrok: Powerful AI ChatAIChatrok: Powerful AI ChatFreeβ€”NoYesAug 2026
3DeepSeek - AI AssistantDeepSeek - AI AssistantFree3.9β˜… (12K)NoNoSep 2026
4ChatGPTChatGPTFree4.8β˜… (10M)YesYesSep 2026
5Chat 5.0: AI Plus, Open BotChat 5.0: AI Plus, Open BotFree4.4β˜… (321)NoYesSep 2026
6AI Video Generator: Video3AI Video Generator: Video3Free4.6β˜… (10)NoYesSep 2026
7AI Chat Bot - Ask AI UniverseAI Chat Bot - Ask AI UniverseFreeβ€”NoYesJul 2026
8ChatAI - Cool Chat AssistantChatAI - Cool Chat AssistantFree4.6β˜… (8)NoYesSep 2026

Top Picks for Grok 3

Grok AI#1

Grok AI by X Corp.

AI assistant by SpaceXAI
Editor's Choice
πŸ“Š Productivity
4.9😊(1.4M ratings)
FreeIn-App Purchases
#4in Productivity
Grok AI screenshot 1
Grok AI screenshot 2
Grok AI screenshot 3
Grok AI screenshot 4
Grok AI screenshot 5
Grok AI screenshot 6

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

  • πŸš€ Fast and efficient
  • πŸ”’ Unbiased and ethical
  • πŸ‘ Clean and intuitive UI
  • πŸ€– Powerful AI capabilities
  • 🌐 Real-time data integration
  • 🎨 Impressive image generation
  • πŸ’‘ Unique and engaging personality

Room to Improve

  • πŸ› Occasional errors in responses
  • πŸ” Needs more robust search/history features
  • πŸ”Œ Requires X account for full functionality
DeepSeek - AI Assistant#3

DeepSeek - AI Assistant by ζ­ε·žζ·±εΊ¦ζ±‚η΄’δΊΊε·₯ζ™Ίθƒ½εŸΊη‘€ζŠ€ζœ―η ”η©Άζœ‰ι™ε…¬εΈ

Intelligent AI Assistant
Worth Considering
πŸ“Š Productivity
3.9😊(12K ratings)
Free
#36in Productivity
DeepSeek - AI Assistant screenshot 1
DeepSeek - AI Assistant screenshot 2
DeepSeek - AI Assistant screenshot 3
DeepSeek - AI Assistant screenshot 4
DeepSeek - AI Assistant screenshot 5

This AI assistant offers free, intelligent help powered by a cutting-edge model. It provides rapid responses and advanced capabilities to enhance problem-solving and daily efficiency.

What We Love

  • πŸš€ Fast and responsive
  • πŸ‘ User-friendly interface
  • πŸ’‘ Powerful AI capabilities
  • πŸ€– Impressive reasoning and thought process
  • πŸ’° Free and open-source

Room to Improve

  • πŸ€– Censorship and bias in responses
  • πŸ”Œ Server overload and slow response times
  • πŸ”’ Privacy concerns regarding data collection
  • πŸ› Occasional bugs and crashes

More Grok 3 apps to explore

FAQ about Grok 3

What are the best grok 3 apps for iPhone?
Grok AI tops our grok 3 apps ranking as of September 2026, with a 4.9-star average from 1.4M App Store ratings, and it's free to download.
Yes β€” 20 of the top grok 3 apps we rank are free to download, including Grok AI and AIChatrok: Powerful AI Chat.
Grok AI has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 245+ grok 3 apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This AI assistant provides fast, truthful answers to your questions and can conduct deep research on the web. It also allows you to generate striking images and videos from text prompts, analyze uploaded documents and photos, and engage in conversations with personalized AI companions.
Key features include AI-powered question answering and web research, AI image and video generation, a voice mode with live camera functionality, animated AI companions for conversation, real-time data access from X (formerly Twitter), and image editing capabilities.

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grok 3 free