Best AI Llm Apps

241+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated May 2026

Finding the right ai llm app can be overwhelming with so many options. We've analyzed 241+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for AI Llm

Perplexity - AI Search & Chat#1

Perplexity - AI Search & Chat by Perplexity AI Inc.

Ask. Research. Trusted Answers
Editor's Choice
📊 Productivity
4.8😊(480K ratings)
FreeIn-App Purchases
#5in Productivity
Perplexity - AI Search & Chat screenshot 1
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Perplexity - AI Search & Chat screenshot 3
Perplexity - AI Search & Chat screenshot 4
Perplexity - AI Search & Chat screenshot 5
Perplexity - AI Search & Chat screenshot 6

Get accurate, source-backed answers to any question with this AI-powered search and chat tool. It leverages top AI models for deep research, drafting emails, and more, syncing across devices. Discover new information and organize your findings in a personal library.

What We Love

  • 🚀 Saves time, fast and efficient
  • 🔍 Comprehensive and detailed answers
  • 📚 Provides sources and citations
  • 🤖 Excellent AI-powered search

Room to Improve

  • 🐛 Occasional bugs and glitches
  • 🔒 Restrictions on VPN usage
  • 💰 Expensive subscription
Google Gemini#2

Google Gemini by Google LLC

Your AI assistant from Google
Strong Contender
📊 Productivity
4.7😊(1.9M ratings)
FreeAdsIn-App Purchases
#2in Productivity
Google Gemini screenshot 1
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Google Gemini screenshot 5
Google Gemini screenshot 6

This AI assistant helps you brainstorm, create content, and simplify complex topics. It integrates with your Google apps to provide personalized assistance, plan trips, and study smarter. Upgrade for advanced features like video generation and deeper research capabilities.

What We Love

  • 🚀 Intelligent and well-rounded AI
  • 👍 Smooth animations and helpful info
  • 🚀 Fast and efficient
  • 👍 Intuitive interface and easy to use

Room to Improve

  • 🐛 Contradicts itself and has limitations
  • 🐛 Struggles with certain questions and tasks
  • 🐛 Lacks personalization and context retention
Locally AI by LM Studio#3

Locally AI by LM Studio by Element Labs Inc

Offline & Private AI Assistant
Worth Considering
📊 Productivity
4.7😊(1.3K ratings)
FreeIn-App Purchases
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This app allows you to run powerful AI models directly on your iPhone or iPad without an internet connection. Enjoy complete privacy as no data is collected or sent to servers. It's optimized for Apple devices, offering fast and private AI interactions.

What We Love

  • 🚀 Fast and efficient
  • 👍 Polished and user-friendly UI
  • 🔒 Good privacy policy
  • 🚀 Runs models quickly on device

Room to Improve

  • 🐛 Doesn't work without internet connection
  • 🐛 Compatibility issues with older devices

More AI Llm apps to explore

4
ChatLLM: AI Assistant & Chat
ChatLLM: AI Assistant & Chat
ChatLLM: AI Assistant & Chat
DeepAgent, Voice & AI Creator
Free

Access multiple advanced AI models for chat, content creation, and task automation. Features include an autonomous AI agent, real-time meeting transcription, and voice interaction. Generate images, videos, and code, or analyze documents with this comprehensive AI assistant.

Autonomous AI agent for complex tasksReal-time meeting transcription and insightsMulti-model AI chat (GPT-5, Opus, Gemini)
📊 Productivity
(2.3K)
subscription
5
Liquid Apollo
Liquid Apollo
Liquid Apollo
Fast, private, and reliable AI
Free
$5.99 | 100% OFF

Access a wide range of AI language models, both locally on your device and through cloud APIs. This app allows you to chat with open-source models, connect to your own hosted LLMs, or utilize services like OpenRouter for broad model access.

Local LLM supportOpenRouter integrationCustom backend connections
🔧 Utilities
(533)
free
6
Google NotebookLM
Google NotebookLM
Google NotebookLM
Understand anything
Free

This AI-powered tool transforms complex information from various sources into clear, understandable insights. It allows users to upload documents, websites, and videos, then ask questions and receive summarized answers with inline citations. Users can also generate podcast-style audio discussions for a different learning experience.

Upload PDFs, websites, and videosAI-powered summarizationAsk questions about sources
📊 Productivity
(47K)
free with in-app purchases
7
LLM Local Client
LLM Local Client
LLM Local Client
Portable LLM on your mobile
Free

Connect your mobile device to large language models hosted on your computer. This app provides a secure and convenient way to access powerful AI capabilities on the go, bridging the gap between your phone and local LLM servers. Unleash your productivity with seamless interaction.

Connects mobile to local LLM serversLightweight and easy setupSecure local network connection
🔧 Utilities
(5)
free
8
Legal AI Assistant: Law Help
Legal AI Assistant: Law Help
Legal AI Assistant: Law Help
Solve all your legal doubts
Free

Get instant, AI-powered legal advice and guidance on various legal matters. Understand your rights, access legal information 24/7, and utilize study tools for law students or productivity features for legal professionals.

Instant AI-powered legal consultationsCoverage across major legal fields24/7 availability
📊 Productivity
(266)
free with in-app purchases
9
Cumbersome: AI LLM API Client
Cumbersome: AI LLM API Client
Cumbersome: AI LLM API Client
API to ChatGPT, OpenAI, Ollama
Free

Connect directly to AI provider APIs for greater control over model selection and parameters. Compare different AI models, pay per use, and customize responses with advanced features. Supports multiple providers and custom endpoints.

Direct API connectionsMulti-provider supportFull parameter control
📊 Productivity
(28)
free
10
You.com - Enterprise grade AI
You.com - Enterprise grade AI
You.com - Enterprise grade AI
Deep research, agents, 20+LLMs
Free

This AI-powered productivity tool streamlines workflows and enhances decision-making for professionals. It combines web research with company data, offering deep insights, verifiable citations, and secure data handling. Transform raw data into actionable reports and presentations quickly.

Deep research agent (ARI)Access to 20+ LLMsUpload and analyze personal documents
📊 Productivity
(4.8K)
free with in-app purchases
11
Enclave - Local AI Assistant
Enclave - Local AI Assistant
Enclave - Local AI Assistant
Anonymous, Offline, Private AI
Free

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.

Runs hundreds of open-source AI models locallyOffline chat and voice conversationsiMessage extension for private message drafting
📊 Productivity
(801)
freemium
12
Claude by Anthropic
Claude by Anthropic
Claude by Anthropic
AI assistant for life and work
Free

This AI assistant helps you write, research, code, and solve complex problems. It can analyze documents, code, and images, and even respond to voice commands. Expand your capabilities and tackle new projects with this intelligent thinking partner.

AI writing assistanceCoding and programming helpResearch and data insights
📊 Productivity
(181K)
free with in-app purchases
13
Local Chat: Private AI Chatbot
Local Chat: Private AI Chatbot
Local Chat: Private AI Chatbot
Offline assistant, open LLM
Free

Run powerful open language models directly on your Apple devices, even offline. Enjoy private conversations with AI assistants that can be customized to your needs. Save and sync chats across your Mac, iPad, and iPhone.

Offline AI chatOpen language modelsPrivate conversations
📊 Productivity
(56)
free with in-app purchases
14
Local LLM: MITHRIL
Local LLM: MITHRIL
Local LLM: MITHRIL
Local AI Models On-Device
Free

Run advanced AI language models directly on your device without needing an internet connection. Explore a variety of quantized models optimized for mobile performance and enjoy features like real-time streaming and local data storage.

Run AI models locally on iPhoneNo cloud or internet requiredAccess quantized AI models
📊 Productivity
(13)
free
15
Private LLM - Local AI Chat
Private LLM - Local AI Chat
Private LLM - Local AI Chat
Local Offline Private AI Chat
$4.99
$9.99 | 50% OFF

This AI assistant runs entirely on your device, ensuring all your conversations remain private and offline. Choose from a wide variety of open-source language models and customize interactions for personalized assistance.

On-device AI processingWide selection of open-source LLMsOffline functionality
🔧 Utilities
(627)
paid
16
PocketPal AI
PocketPal AI
PocketPal AI
by Asghar Ghorbani
Free

Engage in secure, private conversations with advanced AI models directly on your device. This app enables offline AI interactions, ensuring your data never leaves your device. Discover and download AI models from Hugging Face for a personalized experience.

Offline AI ChattingSecure and Private ConversationsHugging Face Model Integration
📊 Productivity
(135)
free
17
Answer.AI - Your AI tutor
Answer.AI - Your AI tutor
Answer.AI - Your AI tutor
Scan and ask AI
Free

This AI-powered study companion offers 24/7 academic support, providing step-by-step explanations, personalized study tools, and collaborative learning spaces. It helps learners build confidence and deepen understanding across subjects, with additional resources for college prep and future planning.

AI-powered study companionStep-by-step explanationsPersonalized study tools
📚 Education
(166K)
free with in-app purchases
18
Copilot AI - AI Chat Assistant
Copilot AI - AI Chat Assistant
Copilot AI - AI Chat Assistant
AGI LLM Empowered AI Chatbot
Free

Boost your productivity with an AI chatbot powered by advanced LLM models. It offers personalized chat experiences and includes built-in copilots for tasks like email replies, storytelling, and music recommendations. The app is designed for ease of use and continuous learning to adapt to your needs.

Personalized AI chat experienceBuilt-in copilots for various tasksEmail repliers
📊 Productivity
(754)
subscription
19
Apollo: Multi-Model AI Chat
Apollo: Multi-Model AI Chat
Apollo: Multi-Model AI Chat
Powered by ChatGPT & GPT-4
Free

Access multiple advanced AI models, including ChatGPT, Claude, and Gemini, within a single, user-friendly application. Test, compare, and combine different large language models for smarter answers and faster task completion. Offers customizable prompts and settings for various use cases.

Access multiple top AI modelsCompare and combine LLMsCustomizable prompts and settings
📊 Productivity
(152)
free with in-app purchases
20
Chat with Llama AI - Chatbot
Chat with Llama AI - Chatbot
Chat with Llama AI - Chatbot
Powered by Meta'a Llama 3 LLM
Free

Engage in seamless conversations with an AI chatbot powered by Meta's Llama 3 model. Experience advanced text generation and streamline your workflow with integrated Shortcuts app support for efficient scripting.

AI chatbot assistantPowered by Llama 3 LLMAdvanced text generation
📊 Productivity
(604)
free with in-app purchases

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