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Best Offline AI Chat Apps

248+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated September 2026

Enclave is the household name in offline ai chat, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Offline AI Chat Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Enclave - Local AI AssistantEnclave - Local AI AssistantFree4.7★ (1K)NoYesSep 2026
2AI Chat OfflineAI Chat OfflineFree was $1.99—NoYesSep 2026
3PolyBuzz: Chat with CharactersPolyBuzz: Chat with CharactersFree4.4★ (470K)NoYesSep 2026
4Locally AI by LM StudioLocally AI by LM StudioFree4.7★ (1.5K)NoNoSep 2026
5Offline AI Chat - Secure/LocalOffline AI Chat - Secure/LocalFree5.0★ (8)NoYesAug 2026
6KiKi - Chat With AI FriendsKiKi - Chat With AI FriendsFree2.5★ (2)NoNoMay 2026
7Offline Chatbot - Private AIOffline Chatbot - Private AIFree was $4.994.1★ (18)NoYesAug 2026
8Offline AI Chat: Maivii AIOffline AI Chat: Maivii AIFree—NoYesAug 2026

Top Picks for Offline AI Chat

Enclave - Local AI Assistant#1

Enclave - Local AI Assistant by Piotr Gorzelany

Anonymous, Offline, Private AI
Editor's Choice
📊 Productivity
4.7😊(1K ratings)
FreeIn-App Purchases
Enclave - Local AI Assistant screenshot 1
Enclave - Local AI Assistant screenshot 2
Enclave - Local AI Assistant screenshot 3
Enclave - Local AI Assistant screenshot 4
Enclave - Local AI Assistant screenshot 5
Enclave - Local AI Assistant screenshot 6

This app provides a private AI assistant that runs entirely on your device, allowing you to chat with various open-source models offline. It offers features like voice chat, iMessage integration, and document analysis, with an optional subscription for cloud-based models.

What We Love

  • 🚀 Runs flawlessly locally
  • 🔒 Offline and private AI
  • 👍 Simple and easy to use
  • 👍 Seamless Shortcuts integration
  • 🚀 Optimized for low storage usage
  • 👍 Curated model selection
  • 👍 Responsive developer

Room to Improve

  • 🐛 Occasional crashes or errors
  • 🐛 Voice chat and file attachment issues
  • 🐛 Compatibility problems with older devices
  • 🐛 Markdown rendering bugs
  • 🐛 Inability to delete downloaded models
PolyBuzz: Chat with Characters#3

PolyBuzz: Chat with Characters by CLOUD WHALE INTERACTIVE TECHNOLOGY LLC.

Meet & Talk with AI Chatbot
Worth Considering
🎬 Entertainment
4.4😊(470K ratings)
FreeIn-App Purchases
#31in Entertainment
PolyBuzz: Chat with Characters screenshot 1
PolyBuzz: Chat with Characters screenshot 2
PolyBuzz: Chat with Characters screenshot 3
PolyBuzz: Chat with Characters screenshot 4
PolyBuzz: Chat with Characters screenshot 5
PolyBuzz: Chat with Characters screenshot 6

Engage in realistic conversations with AI chatbots that mimic real characters, complete with authentic voices and personalities. Create your own characters or interact with those made by others in a vibrant community. Explore endless story possibilities and enjoy free, immersive dialogues.

What We Love

  • 💬 No filter, unlimited chat
  • 🤖 Wide variety of characters to chat with
  • 🕰️ Unlimited chat time
  • 🎨 Ability to create custom characters
  • 🚀 Responsive AI
  • 👍 Fun and engaging experience

Room to Improve

  • 🤔 AI has poor memory, forgets details
  • 💰 Subscription required for full features
  • 📢 Too many ads
  • 🤖 AI can be repetitive or inconsistent
  • 🔍 Difficulty searching for specific characters
  • 🤯 AI can be overly sexual or inappropriate

More Offline AI Chat apps to explore

FAQ about Offline AI Chat

What are the best offline ai chat apps for iPhone?
Enclave - Local AI Assistant tops our offline ai chat apps ranking as of September 2026, with a 4.7-star average from 1K App Store ratings, and it's free to download.
Yes — 20 of the top offline ai chat apps we rank are free to download, including Enclave - Local AI Assistant and AI Chat Offline.
Enclave - Local AI Assistant has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ offline ai chat apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Enclave AI is a local AI assistant that runs entirely on your iPhone. It allows you to chat with hundreds of open-source AI models offline, without needing an account or sending your data to the cloud. You can also use it for voice conversations, drafting messages in iMessage, and analyzing documents.
All AI processing happens locally on your device, meaning your conversations never leave your iPhone. There's no account required for local AI, no tracking of your conversations, and no third-party analytics on your content. Your chat history is saved locally as files you control.

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