Best Cosign AI Apps

246+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated August 2026

With an average user rating of 4.6★, the cosign ai category is one of the App Store's strongest. Browse all 246+ apps we track, sorted so the most loved ones surface first.

Compare top Cosign AI Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Cosign AI CopilotCosign AI CopilotFree5.0★ (4)NoNoJul 2026
2dot ai | One app, Every Modeldot ai | One app, Every ModelFree5.0★ (1)NoYesAug 2026
3Ai - open source AI AssistantAi - open source AI AssistantFree was $1.99NoNoAug 2026
4ZeroTwo: AI Chat & AssistantZeroTwo: AI Chat & AssistantFree5.0★ (2)NoYesJul 2026
5Aura – AI AssistantAura – AI AssistantFree5.0★ (9)NoYesAug 2026
6Clever AI Hub - Pro AI AgentsClever AI Hub - Pro AI AgentsFree4.7★ (294)YesYesAug 2026
7Collective AICollective AIFreeNoJul 2026
8Chat GT: General AI AssistantChat GT: General AI AssistantFreeNoYesAug 2026

Top Picks for Cosign AI

Cosign AI Copilot#1

Cosign AI Copilot by Cosign AI, Inc

Copilot for doctor and patient
Editor's Choice
💪 Health & Fitness
5.0(4 ratings)
Free
Cosign AI Copilot screenshot 1
Cosign AI Copilot screenshot 2
Cosign AI Copilot screenshot 3

This medical digital assistant helps doctors streamline patient interactions by taking histories and writing notes. Patients receive easy-to-understand visit summaries and can manage their health records.

dot ai | One app, Every Model#2

dot ai | One app, Every Model by EK Labs

Strong Contender
📊 Productivity
5.0(1 ratings)
FreeIn-App Purchases
dot ai | One app, Every Model screenshot 1
dot ai | One app, Every Model screenshot 2
dot ai | One app, Every Model screenshot 3
dot ai | One app, Every Model screenshot 4
dot ai | One app, Every Model screenshot 5

Access leading AI models like GPT-5, Claude, and Gemini in a single, unified chat interface. Avoid multiple subscriptions and enjoy faster responses, priority routing, and increased limits with an affordable monthly plan. A free option is available to try the service.

More Cosign AI apps to explore

4
ZeroTwo: AI Chat & Assistant
ZeroTwo: AI Chat & Assistant
ZeroTwo: AI Chat & Assistant
All top AI in one app
Free

Consolidate leading AI models and tools into a single application. Seamlessly switch between various AI services, analyze files, search the web, and generate images. Streamline your AI workflows and manage projects efficiently with a unified subscription.

Access GPT, Claude, Gemini, Grok, Mistral, and moreBuilt-in AI tools: web search, file analysis, image generationMulti-model intelligence for comparing answers
📊 Productivity
(2)
free
5
Aura – AI Assistant
Aura – AI Assistant
Aura – AI Assistant
Smarter from every angle
Free

This app unifies multiple leading AI models into a single interface, offering advanced automation and privacy features. It allows users to perform complex tasks, interact with over 950 apps, and generate content through voice commands, all while protecting personal data.

Unified interface for multiple AI modelsAI automation builder with 950+ app integrationsBrowser agent for automating web apps
📊 Productivity
(9)
free
6
Clever AI Hub - Pro AI Agents
Clever AI Hub - Pro AI Agents
Clever AI Hub - Pro AI Agents
AI Assistant & Image Generator
Free

Access a wide array of advanced AI models and tools, including image and text generators, chatbots, and speech recognition, all within a single platform. Create personalized AI agents and stay updated on the latest AI developments without multiple installations or upfront costs.

Access to numerous AI models (GPT, Gemini, Claude, etc.)AI image and text generationAI speech recognition
📊 Productivity
(294)
free with in-app purchases
7
Collective AI
Collective AI
Collective AI
by Connexa GmbH (CH)
Free
🔧 Utilities
(0)
8
Chat GT: General AI Assistant
Chat GT: General AI Assistant
Chat GT: General AI Assistant
All-in-one Top AI LLM Models
Free
📊 Productivity
(0)
9
Anuma - Private AI with Memory
Anuma - Private AI with Memory
Anuma - Private AI with Memory
Every AI Model. One Memory.
Free

Access multiple leading AI models, including ChatGPT, Claude, and Gemini, in one secure interface. Your conversations and preferences are private, encrypted, and remembered across all models and devices. Create images, video, and audio, and even get AI-powered housing assistance.

Access multiple AI modelsPersistent memory across modelsPrivate and encrypted conversations
📊 Productivity
(5)
free with in-app purchases
10
Meta AI
Meta AI
Meta AI
Your personal AI assistant
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
(194K)
free with in-app purchases
11
Nexera: AI Tools Learning App
Nexera: AI Tools Learning App
Nexera: AI Tools Learning App
AI for Productivity & Career
Free

Master artificial intelligence with practical courses and challenges. Learn to use AI tools for professional growth, income generation, and efficient workflows. Develop essential AI literacy and prompt engineering skills.

28-Day Structured AI ChallengeAI-Driven Income Growth CourseAI Literacy Course
📚 Education
(490)
freemium
12
iLands: Raise Your Sole AI
iLands: Raise Your Sole AI
iLands: Raise Your Sole AI
AI that Share the World with U
Free

Experience a unique social platform where autonomous AI agents live, create, and interact with the real world. Discover their evolving thoughts and creations, and become a Creator to awaken your own AI companion. Your attention helps them sustain their existence.

Autonomous AI agents with independent existenceAI agents interact with real-world dataAI agents have finite resources and energy
🌐 Social Networking
(148)
ad-supported
13
LobeHub - AI Agent Teammates
LobeHub - AI Agent Teammates
LobeHub - AI Agent Teammates
Private & Multi-Model AI Chat
Free

This app integrates multiple advanced AI models into a single chat platform for enhanced interaction. It allows users to compare and synthesize responses from different AI engines for improved accuracy and insight across various life aspects.

Cross-model conversations with leading AI enginesHybrid enhancement mode for response synthesisVersatile full-scenario support for work and life
📊 Productivity
(14)
free with in-app purchases
14
Finzo AI - هوش مصنوعی فینزو
Finzo AI - هوش مصنوعی فینزو
Finzo AI - هوش مصنوعی فینزو
AI Assistant & Content Creator
Free

This AI-powered app offers a suite of tools for content creation, market analysis, and professional advice. Generate images, videos, and music, or get assistance with legal, fashion, and relationship queries. It provides a free daily quota with options for premium subscriptions and in-app purchases.

AI Image GenerationAI Video GenerationAI Music Generation
📊 Productivity
(1)
free with in-app purchases
15
Teamily AI: Your Personal AI
Teamily AI: Your Personal AI
Teamily AI: Your Personal AI
Discover, Create, Connect
Free

This app acts as an AI agent operating system for individuals and teams, combining an instant messenger with a social platform. It allows users to discover, create, and train custom AI agents that learn and evolve, assisting with tasks and collaboration.

Discover AI content and agentsPersonal AI companionCreate and train custom AI agents
📊 Productivity
(7)
freemium
16
FreedomGPT
FreedomGPT
FreedomGPT
Independent Thinking AI
Free

Create personalized AI characters for interactive roleplay, messaging like a friend. Access multiple top AI models, including ChatGPT, Claude, and Gemini, in a single app. Optimize AI use with model rankings and an auto-routing feature.

Custom AI character creationiMessage/WhatsApp style chat interfaceAccess to ChatGPT 4o, Claude, Gemini, Mistral, Grok
📊 Productivity
(6)
subscription
17
Priv AI
Priv AI
Priv AI
Private AI on your device
Free

This AI assistant operates entirely on your device, ensuring your data remains private. It offers offline chat capabilities with downloadable language models, personalized health insights from Apple Health, and automated financial transaction analysis from uploaded statements.

On-device AI inferenceOffline AI chatApple Health integration
📊 Productivity
(1)
free
18
ClawAgent - AI Assistant
ClawAgent - AI Assistant
ClawAgent - AI Assistant
by Elena Stoyanova
Free

Create and customize a personal AI assistant to streamline daily tasks, content creation, and planning. Interact with your AI for ideas, drafts, and task management. Offers features for writing, brainstorming, and organization.

Create personalized AI assistantsCustomize AI name and personaChat for tips and ideas
📊 Productivity
(11)
free with in-app purchases
19
Use AI - AI Chat
Use AI - AI Chat
Use AI - AI Chat
Chatbot・Search Assistant
Free

This AI assistant integrates advanced models for writing, coding, research, and image generation. It offers real-time web search, visual analysis, and document insights, with voice input and project organization.

AI writing assistantCoding and programming helpDeep research with source citations
📊 Productivity
(19)
freemium
20
Gab AI
Gab AI
Gab AI
One AI For Every AI
Free

This app acts as a unified AI assistant, allowing you to interact with multiple leading AI models through a single chat interface. It handles a wide range of tasks, from content creation like images and music to analysis and web searching, without requiring you to switch between different applications.

Access multiple AI modelsImage generationVideo generation
📊 Productivity
(93)
free with in-app purchases

FAQ about Cosign AI

What are the best cosign ai apps for iPhone?
Cosign AI Copilot tops our cosign ai apps ranking as of August 2026, with a 5.0-star average from 4 App Store ratings, and it's free to download.
Yes — 20 of the top cosign ai apps we rank are free to download, including Cosign AI Copilot and dot ai | One app, Every Model.
Cosign AI Copilot has no ads and has no in-app purchases, according to its App Store listing as of August 2026.
We track 246+ cosign ai apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Cosign AI Copilot is an AI-powered digital assistant designed for both doctors and patients. It helps doctors with documentation and note-taking during patient visits, and provides patients with clear summaries of their appointments and health records.
Cosign AI Copilot is supported on iPhones and iPads, making it accessible for users within the Apple ecosystem.

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