Best Quad AI Apps

240+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated May 2026

Out of 240+ quad ai apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Quad AI

Claude by Anthropic#1

Claude by Anthropic by Anthropic PBC

AI assistant for life and work
Editor's Choice
📊 Productivity
4.7😊(187K ratings)
FreeAdsIn-App Purchases
#2in Productivity
Claude by Anthropic screenshot 1
Claude by Anthropic screenshot 2
Claude by Anthropic screenshot 3
Claude by Anthropic screenshot 4
Claude by Anthropic screenshot 5
Claude by Anthropic screenshot 6

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.

What We Love

  • 🚀 Powerful and versatile AI assistant
  • 👍 Intuitive and easy to use interface
  • 💡 Innovative features like 'Projects'
  • 🤖 Intelligent and thoughtful responses

Room to Improve

  • 🔒 Concerns about privacy and data usage
  • 🚫 Limitations on free usage and throttling
  • 🐛 Occasional bugs and crashes
Chatbot AI Assistant - Genie#3

Chatbot AI Assistant - Genie by APPNATION YAZILIM HIZMETLERI TICARET ANONIM SIRKETI

AI Chatbot & Image Generator
Worth Considering
📊 Productivity
4.7😐(198K ratings)
FreeAdsIn-App Purchases
#54in Productivity
Chatbot AI Assistant - Genie screenshot 1
Chatbot AI Assistant - Genie screenshot 2
Chatbot AI Assistant - Genie screenshot 3
Chatbot AI Assistant - Genie screenshot 4
Chatbot AI Assistant - Genie screenshot 5
Chatbot AI Assistant - Genie screenshot 6

This AI-powered assistant helps with work, study, and creative projects. It offers advanced chat, image generation and editing, document analysis, and web search capabilities. Get instant insights and create visuals from text descriptions.

What We Love

  • 🚀 Powerful AI assistant
  • 👍 User-friendly interface
  • 💡 Versatile capabilities
  • 🤖 Impressive language understanding

Room to Improve

  • 🐛 Unreliable performance with frequent crashes
  • ⏱️ Slow response times during high traffic
  • 💰 Expensive subscription model

More Quad AI apps to explore

4
Chatto - AI Chat & AI Chatbot
Chatto - AI Chat & AI Chatbot
Chatto - AI Chat & AI Chatbot
Artificial Intelligence & GPT
Free

This AI-powered companion offers a wide range of functionalities, including advanced chat, writing assistance for essays and emails, homework help, and preliminary health and legal advice. It supports multiple languages and aims to enhance user productivity.

Advanced AI chat powered by GPT-4/5, Claude, GeminiAI essay and email writing assistanceHomework AI support for students
📊 Productivity
(451)
free with in-app purchases
5
Microsoft Copilot
Microsoft Copilot
Microsoft Copilot
Ask AI: Chat & Voice Assistant
Free

This AI assistant helps with a wide range of tasks, from creative projects and everyday questions to work-related needs. It offers natural conversation, visual analysis, and learning tools, making tasks easier and faster.

AI Chat & Voice AssistantAI Image GenerationVisual Image Analysis
📊 Productivity
(396K)
free with in-app purchases
6
Monica AI: Ultimate AI Assist
Monica AI: Ultimate AI Assist
Monica AI: Ultimate AI Assist
Chat, Search, Write, Translate
Free

An all-in-one AI assistant for chat, search, writing, translation, and creative image/video generation. It leverages advanced AI models to enhance productivity and creativity across various tasks, from summarizing documents to creating art.

Smart AI Chat with top modelsText-to-image and text-to-video creationIntelligent search and document summarization
📊 Productivity
(6.4K)
free with in-app purchases
7
Kling AI: AI Image&Video Maker
Kling AI: AI Image&Video Maker
Kling AI: AI Image&Video Maker
SPARK YOUR IMAGINATION
Free

Create stunning videos and images using advanced AI models. Transform text or existing images into high-quality video content up to 1080P and 3 minutes long. Generate diverse images from prompts and explore a community for inspiration and collaboration.

AI video generation (Text-to-Video, Image-to-Video)High-quality video up to 1080P and 3 minutesAI image generation (Text-to-Image, Image-to-Image)
🎨 Graphics & Design
(24K)
free with in-app purchases
8
Meta AI
Meta AI
Meta AI
Create AI videos. Get answers.
Free

Create immersive AI videos of yourself and your friends, or get personalized answers and inspiration. This app allows you to generate creative videos and images using advanced AI models, remix existing content, and interact with an AI assistant via voice or text. It also serves as a companion app for AI glasses.

Create immersive AI videosLip sync to songsPersonalized AI answers
📊 Productivity
(144K)
free with in-app purchases
9
DeepSeek - AI Assistant
DeepSeek - AI Assistant
DeepSeek - AI Assistant
Intelligent AI Assistant
Free

This AI assistant offers free, intelligent help powered by a cutting-edge model. It provides rapid responses and advanced capabilities to enhance problem-solving and daily efficiency.

Intelligent AI assistantPowered by flagship AI modelFaster response times
📊 Productivity
(11K)
free
10
Chat Smith: AI Chatbot & Agent
Chat Smith: AI Chatbot & Agent
Chat Smith: AI Chatbot & Agent
Study, Writing, Research Agent
Free

This AI assistant offers advanced capabilities for writing, research, and image generation. It leverages multiple powerful AI models to provide deep insights, create content, and simplify tasks. Ideal for students, professionals, and creatives seeking enhanced productivity.

AI Image GeneratorAI Writing AssistantDeep Research with Sources
📊 Productivity
(166K)
free with in-app purchases
11
Manus - AI Agent & Automation
Manus - AI Agent & Automation
Manus - AI Agent & Automation
Web Dev, Slides, research
Free

This AI agent bridges thought and action by autonomously planning, researching, and delivering finished products on a virtual computer. It handles complex tasks like data analysis, slide deck generation, and media creation, working asynchronously in the cloud and notifying you upon completion.

Autonomous task planning and executionAdvanced data analysis and reportingBoardroom-quality slide deck generation
📊 Productivity
(34K)
free with in-app purchases
12
Perplexity - AI Search & Chat
Perplexity - AI Search & Chat
Perplexity - AI Search & Chat
Ask. Research. Trusted Answers
Free

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.

AI-powered search with cited sourcesDeep research and guided explorationConversational follow-up questions
📊 Productivity
(480K)
free with in-app purchases
13
BALA AI: Create, Chat, Talk
BALA AI: Create, Chat, Talk
BALA AI: Create, Chat, Talk
Private, Customizable, 24/7 AI
Free

Create and interact with billions of unique AI characters, fully customizable to your imagination. Enjoy private, 24/7 conversations without queues, in your own language, within an unbiased environment. Build your personal AI kingdom and express yourself freely.

Customizable AI charactersBillions of AI characters available24/7 chat availability
🎬 Entertainment
(5.8K)
freemium
14
CHAI: Social AI Platform- Chat
CHAI: Social AI Platform- Chat
CHAI: Social AI Platform- Chat
Build and Share AI
Free

Engage in dynamic conversations with AI chatbots that mimic real characters, complete with authentic voices. Create your own characters or explore a vast community library. Generate unique images from text prompts for endless creative exploration.

AI chatbot conversationsCharacter creationCommunity character library
🎬 Entertainment
(256K)
free with in-app purchases
15
Swerve - AI Chat
Swerve - AI Chat
Swerve - AI Chat
Text with AI Characters
Free

Engage in dynamic conversations with a variety of AI characters. Explore unique personalities, build stories together, and choose your own role in one-on-one or group chats.

Chat with AI charactersDiscover unique personalitiesOne-on-one chats
🎬 Entertainment
(17K)
free with in-app purchases
16
Chatbot AI: AI Chat Assistant
Chatbot AI: AI Chat Assistant
Chatbot AI: AI Chat Assistant
AI Chat & Image Generator
Free

Access multiple advanced AI models, including GPT-5, Claude, Grok, Gemini, and DeepSeek, in a single application. Generate text, create images, get help with tasks, and translate languages with intelligent assistance.

Access to GPT-5, Claude, Grok, Gemini, DeepSeekAI-powered text generationImage generation from descriptions
📊 Productivity
(6K)
free with in-app purchases
17
Locally AI by LM Studio
Locally AI by LM Studio
Locally AI by LM Studio
Offline & Private AI Assistant
Free

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.

Run AI models offlinePrivate and no data collectionSupports Llama, Gemma, Qwen, and more
📊 Productivity
(1.3K)
paid
18
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
19
Alice: AI assistant
Alice: AI assistant
Alice: AI assistant
Chat with AI-assistant Alice
Free

This AI assistant leverages a powerful neural network to help with everyday tasks, work, and creative projects. It can answer questions, generate text and images, analyze photos, and assist with coding and problem-solving. Communicate via voice or text, and even use live camera analysis for instant insights.

Text generation and editingImage creation and animationPhoto and video analysis
📊 Productivity
(1.8K)
free with in-app purchases
20
Question.AI-Math Calculator
Question.AI-Math Calculator
Question.AI-Math Calculator
Scan&Solve All Subject Problem
Free

This AI chatbot app provides instant answers to your questions, acts as a personal assistant for research, translates over 140 languages, and offers intelligent writing suggestions. It's designed to simplify information gathering and enhance communication for students, professionals, and anyone seeking knowledge.

Instant AI-powered answersPersonalized research assistant140+ language translation
📚 Education
(159K)
free with in-app purchases

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