Best Grok AI Companion Apps

249+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated October 2026

With an average user rating of 4.4โ˜…, the grok ai companion category is one of the App Store's strongest. Browse all 249+ apps we track, sorted so the most loved ones surface first.

Compare top Grok AI Companion Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1GrokGrokFree4.9โ˜… (1.6M)NoYesNov 2026
2Otherhalf AIOtherhalf AIFree4.4โ˜… (905)NoYesOct 2026
3Gbot 4.6 - AI AssistantsGbot 4.6 - AI AssistantsFree4.1โ˜… (19)NoYesOct 2026
4AIGirlfriends: AI SoulmateAIGirlfriends: AI SoulmateFreeโ€”NoYesOct 2026
5Vidy โ€“ Real-Time AI ModelVidy โ€“ Real-Time AI ModelFree4.5โ˜… (927)YesYesOct 2026
6Replika - AI Companion ChatReplika - AI Companion ChatFree4.4โ˜… (228K)YesYesNov 2026
7Chariva: AI Chat CharactersChariva: AI Chat CharactersFree3.8โ˜… (4)YesNoOct 2026
8GrukmoGrukmoFreeโ€”NoYesJul 2026

Top Picks for Grok AI Companion

Grok#1

Grok by X Corp.

AI assistant by SpaceXSI
Editor's Choice
๐Ÿ“Š Productivity
4.9๐Ÿ˜Š(1.6M ratings)
FreeIn-App Purchases
#4in Productivity
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This AI assistant provides truthful, useful, and curious responses for research, content creation, and problem-solving. It offers advanced image and video generation, real-time information from X, and natural voice conversations. Easily transfer context from other AI tools to enhance your workflow.

What We Love

  • ๐Ÿš€ Fast and efficient
  • ๐Ÿ”’ Unbiased and ethical
  • ๐Ÿ‘ Clean and intuitive UI
  • ๐Ÿค– Powerful AI capabilities
  • ๐ŸŒ Real-time data integration
  • ๐ŸŽจ Impressive image generation
  • ๐Ÿ’ก Unique and engaging personality

Room to Improve

  • ๐Ÿ› Occasional errors in responses
  • ๐Ÿ” Needs more robust search/history features
  • ๐Ÿ”Œ Requires X account for full functionality
Otherhalf AI#2

Otherhalf AI by Azimov INC

Immersive AI Companions
Strong Contender
๐ŸŽฌ Entertainment
4.4๐Ÿ˜(905 ratings)
FreeIn-App Purchases
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Experience AI companions with lifelike 3D characters, expressive emotions, and natural voice interactions. This app brings AI to life, allowing for real-time visual and auditory responses.

What We Love

  • ๐Ÿ‘ Interesting and spontaneous conversations
  • ๐Ÿš€ Responsive and efficient AI
  • ๐Ÿ’ก Unique 3D characters
  • ๐Ÿ‘ Enjoyable user experience

Room to Improve

  • ๐Ÿ› Microphone and voice recording issues
  • ๐Ÿ”’ Concerns about privacy and data usage
  • ๐Ÿ’ฐ Excessive paywalls and limited free features
  • ๐Ÿ› Bugs, crashes, and app not working as expected

More Grok AI Companion apps to explore

FAQ about Grok AI Companion

What are the best grok ai companion apps for iPhone?
Grok tops our grok ai companion apps ranking as of October 2026, with a 4.9-star average from 1.6M App Store ratings, and it's free to download.
Yes โ€” 20 of the top grok ai companion apps we rank are free to download, including Grok and Otherhalf AI.
Grok has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ grok ai companion apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.