Best Open Chat Inference Apps

242+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated September 2026

With an average user rating of 4.4★, the open chat inference category is one of the App Store's strongest. Browse all 242+ apps we track, sorted so the most loved ones surface first.

Compare top Open Chat Inference Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Open Chat InferenceOpen Chat InferenceFree—NoNoMay 2026
2Google ChatGoogle ChatFree4.6★ (306K)NoNoSep 2026
3Chat Unlimited & Ask Brutus AIChat Unlimited & Ask Brutus AIFree4.5★ (1.1K)NoYesSep 2026
4ChatAI - GPT Chat AppChatAI - GPT Chat AppFree—NoYesAug 2026
5Open Chat:Ask AnythingOpen Chat:Ask AnythingFree5.0★ (4)YesYesMay 2026
6xpression chat: Your AI Palxpression chat: Your AI PalFree4.0★ (11)NoYesSep 2026
7Chataibot — AI ChatChataibot — AI ChatFree—NoYesSep 2026
8Any Talk - Chat with AI BotsAny Talk - Chat with AI BotsFree4.0★ (4)YesYesSep 2026

Top Picks for Open Chat Inference

Google Chat#2

Google Chat by Google

Efficient Team Communication
Strong Contender
💼 Business
4.6😐(306K ratings)
Free
#30in Business
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Connect, collaborate, and accomplish tasks with AI-powered messaging. Streamline teamwork with integrations and smart features. Securely communicate with your team, whether in real-time or asynchronously.

What We Love

  • 🚀 Convenient for contacting friends
  • 👍 Easy to use
  • 🚀 Efficient messaging
  • 🚀 Seamless integration with Google Suite
  • 👍 Useful for business communication

Room to Improve

  • 🐛 Glitchy and unreliable
  • 🤔 Confusing layout and UI
  • 🔒 Concerns about privacy and security
  • 🔋 High battery drain
  • 🤔 Lacks key features from previous Google messaging apps
Chat Unlimited & Ask Brutus AI#3

Chat Unlimited & Ask Brutus AI by Aryan Chaurasia

Chat using GPT-5, Grok, Claude
Worth Considering
📚 Education
4.5😊(1.1K ratings)
FreeIn-App Purchases
Chat Unlimited & Ask Brutus AI screenshot 1
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Engage in intelligent conversations with an AI assistant powered by advanced language models and internet search. This app offers a free mode, stores past conversations, and assists with various tasks, learning, and creative endeavors. Enjoy a private and secure chat experience with a user-friendly interface.

What We Love

  • 👍 Intuitive and user-friendly
  • 🚀 Fast and efficient responses
  • 💡 Helpful for various tasks
  • 🔍 Detailed and informative answers
  • 🤖 Impressive AI capabilities

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 💰 Expensive subscription model
  • 🔄 Inconsistent performance
  • 🔇 Limited language support
  • 🤖 Concerns about AI reliability

More Open Chat Inference apps to explore

FAQ about Open Chat Inference

Are there free open chat inference apps for iPhone?
Yes — 20 of the top open chat inference apps we rank are free to download, including Open Chat Inference and Google Chat.
Open Chat Inference has no ads and has no in-app purchases, according to its App Store listing as of September 2026.
We track 242+ open chat inference apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.