Best Llm Chat Client Apps

227+ iOS apps curated and reviewed

4.4 avg rating
16 free apps
Updated July 2026

Whether you're new to llm chat client or looking for an upgrade, our curated collection of 227+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Llm Chat Client Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Chatbox AI: 强大的 AI / LLM 客户端Chatbox AI: 强大的 AI / LLM 客户端Free4.6★ (558)NoNoJul 2026
2LLM Chat ClientLLM Chat Client$1.99 was $4.99NoNoJul 2026
3Cumbersome: AI LLM API ClientCumbersome: AI LLM API ClientFree4.9★ (41)NoNoJul 2026
4Reins: Chat for OllamaReins: Chat for OllamaFree4.5★ (256)NoYesJul 2026
5Google ChatGoogle ChatFree4.6★ (304K)NoNoJul 2026
63sparks Chat3sparks Chat$5.994.3★ (27)NoNoJul 2026
7Marco Polo - Video MessengerMarco Polo - Video MessengerFree4.8★ (2.2M)NoYesJul 2026
8Conduit: OpenWebUI ClientConduit: OpenWebUI Client$3.994.2★ (63)NoNoJul 2026

Top Picks for Llm Chat Client

Chatbox AI: 强大的 AI / LLM 客户端#1

Chatbox AI: 强大的 AI / LLM 客户端 by Mediocre Apps

智能助手与强大 AI 客户端
Editor's Choice
🔧 Utilities
4.6😐(558 ratings)
Free
Chatbox AI: 强大的 AI / LLM 客户端 screenshot 1
Chatbox AI: 强大的 AI / LLM 客户端 screenshot 2
Chatbox AI: 强大的 AI / LLM 客户端 screenshot 3
Chatbox AI: 强大的 AI / LLM 客户端 screenshot 4
Chatbox AI: 强大的 AI / LLM 客户端 screenshot 5

This application acts as a universal client, connecting you to leading AI models across various devices. It offers features like code assistance, image generation, and smart file understanding, all while prioritizing local data storage for privacy.

What We Love

  • 👍 Good customization options
  • 🚀 Works well with local LLMs
  • 💡 Supports multiple API formats
  • 🔒 Privacy-focused (account-free)

Room to Improve

  • 🐛 Local network access issues on iOS
  • 🐛 Compatibility problems with older iOS versions
  • 🐛 Streaming response issues
LLM Chat Client#2

LLM Chat Client by OpsImpact

Local & Private LLM Chat
Strong Contender
📊 Productivity
0.0(0 ratings)
$1.99
LLM Chat Client screenshot 1

Connect to various AI models, including local ones, for private and powerful conversations. Customize responses with advanced parameters and system prompts. Organize your chats and enjoy a native Apple experience.

Cumbersome: AI LLM API Client#3

Cumbersome: AI LLM API Client by Folding Sky Co

API to ChatGPT, OpenAI, Ollama
Worth Considering
📊 Productivity
4.9(41 ratings)
Free
Cumbersome: AI LLM API Client screenshot 1
Cumbersome: AI LLM API Client screenshot 2
Cumbersome: AI LLM API Client screenshot 3
Cumbersome: AI LLM API Client screenshot 4
Cumbersome: AI LLM API Client screenshot 5
Cumbersome: AI LLM API Client screenshot 6

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.

More Llm Chat Client apps to explore

4
Reins: Chat for Ollama
Reins: Chat for Ollama
Reins: Chat for Ollama
Local & Private AI Assistant
Free

This app provides a mobile interface for interacting with self-hosted large language models. It allows users to connect to their Ollama servers remotely, manage multiple chats, customize prompts, and adjust advanced model parameters for research and experimentation.

Remote Ollama server accessPer-chat system promptsPrompt editing and regeneration
🛠️ Developer Tools
(256)
free
5
Google Chat
Google Chat
Google Chat
Эффективное общение в команде
Free

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.

AI-powered conversation summariesAutomatic message translationAI-powered search
💼 Business
(304K)
free with in-app purchases
6
3sparks Chat
3sparks Chat
3sparks Chat
AI Chat Client and Keyboard
$5.99

This AI chat client allows you to connect with local and cloud-based language models. It offers features like image and file support, a web content reader, and a home screen widget for quick chat initiation. The integrated AI keyboard helps refine your writing in any application.

Connect to local and cloud AI modelsImage and file upload supportWeb content reader
📊 Productivity
(27)
free
7
Marco Polo - Video Messenger
Marco Polo - Video Messenger
Marco Polo - Video Messenger
Helping you feel close
Free

Connect face-to-face with loved ones through private, ad-free video messages. This app allows for asynchronous conversations, letting you send and receive video messages on your own schedule, fostering deeper connections without social media pressures.

Asynchronous video messagingPrivate, ad-free communicationOne-on-one and group chats
🌐 Social Networking
(2.2M)
freemium
8
Conduit: OpenWebUI Client
Conduit: OpenWebUI Client
Conduit: OpenWebUI Client
ИИ-чат на своем сервере
$3.99

This app allows you to connect to your self-hosted AI models via Open WebUI. It offers real-time streaming chat, multimodal prompts, and rich rendering of various content types. Built for privacy and security, it requires your own Open WebUI server.

Real-time streaming chatModel selectionMultimodal prompts (file, image, audio upload)
📊 Productivity
(63)
free
9
Vanta: Local AI & LLM Chat
Vanta: Local AI & LLM Chat
Vanta: Local AI & LLM Chat
Gemma · Qwen · GGUF · MLX
$4.99

Connect to multiple AI models and APIs from a single interface. Run local models on your device for offline use, or integrate with cloud providers. Enhance conversations with tools and group intelligence.

Connect to all major AI providersRun local models offlineIntegrate AI with external tools
🔧 Utilities
(1)
paid
10
Slack
Slack
Slack
비즈니스 커뮤니케이션
Free

This app streamlines business communication by bringing together coworkers, customers, and contractors in a secure, unified workspace. It offers AI-powered search and summarization, automation tools, and integrations with over 2,600 apps to reduce busywork and improve collaboration.

Unified workspace for teams and external partnersAI-powered search and conversation summarizationVideo conferencing with screen sharing
💼 Business
(49K)
freemium
11
TeasyChat: Make New Chat Room
TeasyChat: Make New Chat Room
TeasyChat: Make New Chat Room
Open a new chat
Free

Discover a vibrant space for authentic communication and meaningful connections. This app helps you find new online companions, share impressions, and enjoy conversations in a secure environment. Express yourself, find emotional resonance, and make new friends.

Smart profile selectionComfort and safety monitoringCustomizable user profiles
🌐 Social Networking
(7K)
free with in-app purchases
12
Web Messenger - Dual Chat
Web Messenger - Dual Chat
Web Messenger - Dual Chat
Dual App For Parallel Space
Free

Easily manage multiple chat accounts on a single device. Access web chat, use dual accounts in parallel, and connect quickly with phone number login. Securely back up important conversations for peace of mind.

Dual chat accountsParallel space supportPhone number login
🌐 Social Networking
(3.2K)
free with in-app purchases
13
Rocket.Chat
Rocket.Chat
Rocket.Chat
The Secure CommsOS™
Free

A secure communication platform that integrates messaging, voice, video, and AI for organizations requiring high security and compliance. It offers features like E2E encryption and two-factor authentication to protect sensitive communications.

Unified messaging, voice, and videoEnd-to-end encryptionTwo-factor authentication
💼 Business
(3.7K)
free
14
Element X - Secure Chat & Call
Element X - Secure Chat & Call
Element X - Secure Chat & Call
Sovereign. Seamless. On Matrix
Free

Communicate securely and privately with instant messaging and video calls. This app offers robust features for individuals and communities, allowing you to own your data and choose where it's hosted. Enjoy real-time communication with synchronized history across all your devices.

Real-time messagingVideo callsPublic and private rooms
🌐 Social Networking
(145)
free
15
Zoho Cliq - Team Communication
Zoho Cliq - Team Communication
Zoho Cliq - Team Communication
Team Chat Collaboration App
Free

This app is an all-in-one business communication tool designed to optimize team collaboration. It offers features like channels, bots, and integrations for task automation, alongside voice and video calling for seamless interaction. Customize your chat experience to improve how you work.

Team chat channelsTask automation botsSlash commands
📊 Productivity
(5.8K)
free
16
Zendesk Chat
Zendesk Chat
Zendesk Chat
Chat with customers
Free

This app enables businesses to engage with website visitors in real-time through live chat. It allows for managing conversations, monitoring online users, and providing enhanced customer support from any location. Features include push notifications, agent collaboration tools, and chat history access.

Manage conversations on the goMonitor website visitors in real-timeView visitor website activity
💼 Business
(758)
free
17
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
18
Element Classic
Element Classic
Element Classic
Previous generation Element
Free

This app is a legacy version of a communication platform, offering secure messaging and collaboration. It will receive security updates until the end of 2025 but no new features.

Secure messagingCollaborationLegacy version
💼 Business
(574)
free
19
Chat Unlimited & Ask Brutus AI
Chat Unlimited & Ask Brutus AI
Chat Unlimited & Ask Brutus AI
Powered by ChatGPT & GPT API
Free

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.

AI Chat Bot AssistantOpenAI GPT-4 API integrationInternet Search capabilities
📚 Education
(1K)
free with in-app purchases
20
AnyChat – AI Chat Client
AnyChat – AI Chat Client
AnyChat – AI Chat Client
All models. One client
Free
📊 Productivity
(0)

FAQ about Llm Chat Client

What are the best llm chat client apps for iPhone?
Chatbox AI: 强大的 AI / LLM 客户端 tops our llm chat client apps ranking as of July 2026, with a 4.6-star average from 558 App Store ratings, and it's free to download.
Yes — 16 of the top llm chat client apps we rank are free to download, including Chatbox AI: 强大的 AI / LLM 客户端 and Cumbersome: AI LLM API Client.
Chatbox AI: 强大的 AI / LLM 客户端 has no ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 227+ llm chat client apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Chatbox AI is a universal client that connects you to various leading AI models. It allows you to chat with AI, generate code, create images from text, and analyze files across multiple devices.
Key features include the ability to chat with multiple AI models, smart file understanding for analysis, a code assistant, image generation, LaTeX and Markdown support, local data storage for privacy, cross-device sync, and advanced search.