Best Sintra AI Apps

234+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

Every iPhone needs a few good sintra ai apps. We benchmark 234+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Sintra AI

Sintra: AI Employees#1

Sintra: AI Employees by PlayOS, Inc.

Turn work into play
Editor's Choice
📊 Productivity
4.7😐(2.2K ratings)
FreeAdsIn-App Purchases
Sintra: AI Employees screenshot 1
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This app provides a team of 12 specialized AI employees to help businesses grow, automate tasks, and improve efficiency. It offers powerful automations, personalized AI insights, and seamless integrations with popular platforms. Access from desktop and mobile for flexible workspace management.

What We Love

  • 🚀 Powerful tools and features
  • 👍 User-friendly interface
  • 💡 Innovative AI-powered assistants
  • 🤖 Helpful and personalized support

Room to Improve

  • 🐛 Frequent crashes and glitches
  • 🔌 Integration issues with third-party apps
  • 🤖 Inconsistent performance of AI assistants
Grok - AI Chat & Video#2

Grok - AI Chat & Video by TWITTER INTERNATIONAL UNLIMITED COMPANY

The real-time AI assistant
Strong Contender
📊 Productivity
4.9😊(1.3M ratings)
FreeIn-App Purchases
#3in Productivity
Grok - AI Chat & Video screenshot 1
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This AI assistant provides fast, truthful answers and can perform deep web research. It generates striking images and videos from text or voice prompts, and can analyze uploaded content. Engage in conversations with personalized AI companions and access real-time information from X.

What We Love

  • 🚀 Fast and efficient
  • 🔒 Unbiased and ethical
  • 👍 Clean and intuitive UI
  • 🤖 Powerful AI capabilities

Room to Improve

  • 🐛 Occasional errors in responses
  • 🔍 Needs more robust search/history features
  • 🔌 Requires X account for full functionality
Claude by Anthropic#3

Claude by Anthropic by Anthropic PBC

AI assistant for life and work
Worth Considering
📊 Productivity
4.7😊(193K ratings)
FreeAdsIn-App Purchases
#2in Productivity
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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

More Sintra AI apps to explore

4
Google Gemini
Google Gemini
Google Gemini
Your AI assistant from Google
Free

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.

Unlimited prompting with Gemini 3 FlashLive interaction via camera/screen sharingContent creation (mockups, posters, diagrams)
📊 Productivity
(2M)
free with in-app purchases
5
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
6
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
(35K)
free with in-app purchases
7
Chatbot AI Assistant - Genie
Chatbot AI Assistant - Genie
Chatbot AI Assistant - Genie
AI Chatbot & Image Generator
Free

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.

Advanced AI ChatbotAI Image GeneratorAI Image Editor
📊 Productivity
(198K)
free with in-app purchases
8
AI Chatbot - Nova
AI Chatbot - Nova
AI Chatbot - Nova
Ask smart chatbot & Al writer
Free

This AI chatbot and writer leverages advanced GPT and Gemini models to provide human-like conversations, creative writing assistance, and meticulous proofreading. It offers unlimited interactions, multi-language support, and cross-device compatibility for a versatile user experience.

Advanced AI models (GPT-5.2, GPT-4o, Gemini, Claude)Human-like conversational AIAI writing assistant for various content
📊 Productivity
(123K)
free with in-app purchases
9
Genspark AI Workspace
Genspark AI Workspace
Genspark AI Workspace
Autopilot Your Busywork
Free

This AI-powered workspace automates various tasks, from research and content generation to coding and presentation creation. It offers tools for drafting documents, building websites, transcribing meetings, and generating images, videos, and audio with simple prompts.

AI-powered research and information gatheringAutomated image, video, and audio generationAI-assisted presentation and document drafting
📊 Productivity
(3.6K)
free with in-app purchases
10
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
11
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
12
Lumiere: OpenClaw & AI Agents
Lumiere: OpenClaw & AI Agents
Lumiere: OpenClaw & AI Agents
One app for all your AI models
Free

Manage and orchestrate multiple AI agents and models from a single interface. Automate complex tasks, teach custom skills, and connect to various AI providers with a user-friendly design. Supports on-device AI for enhanced privacy.

AI agent orchestrationOpenClaw protocol supportSkills marketplace and custom skill teaching
📊 Productivity
(0)
free
13
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
14
Luzia: Your AI Assistant
Luzia: Your AI Assistant
Luzia: Your AI Assistant
I'm Luzia, here to help you
Free
$4.99 | 100% OFF

This AI assistant helps with daily tasks, work, studies, and languages through natural voice or text conversations. It offers free, registration-free access to advanced AI capabilities, including translations, idea generation, and personalized image creation.

Daily task managementWork assistance (emails, documents)Language translation and learning
📚 Education
(400)
free with in-app purchases
15
Taskade: AI Apps & Agents
Taskade: AI Apps & Agents
Taskade: AI Apps & Agents
Build, Train, Automate Tasks
Free

Build custom AI-powered applications and intelligent agents from simple text prompts. Automate complex workflows, manage projects, and collaborate in real-time without writing code. Choose your path: leverage AI features or use it as a traditional task manager.

AI App BuilderTrain AI AgentsNo-code Automation
📊 Productivity
(6.4K)
free with in-app purchases
16
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
(285)
free with in-app purchases
17
Chat AI 5: AI Agent & Video
Chat AI 5: AI Agent & Video
Chat AI 5: AI Agent & Video
One Chatbot All Top AI Models
Free

This app offers a voice-first AI assistant that leverages top AI models for tasks like document creation, research, image generation, and instant answers. It allows users to command AI with their voice to produce written content, analyze data, and manage documents.

Voice-first AI interactionImage generation from voice commandsInstant, accurate answers via Smart AI Routing
📊 Productivity
(1.7K)
free with in-app purchases
18
Nomi: AI Companion with a Soul
Nomi: AI Companion with a Soul
Nomi: AI Companion with a Soul
Confidant Girlfriend Boyfriend
Free

Engage in dynamic conversations with a highly personalized AI companion that remembers your interactions and evolves with you. Explore imaginative scenarios, create stories, and enjoy real-time voice and photo sharing. This AI offers a judgment-free space for deep discussions or lighthearted banter.

Emotionally intelligent AIShort and long-term memoryAI-generated selfies
🌟 Lifestyle
(2.2K)
free with in-app purchases
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
(1.9K)
free with in-app purchases
20
Pupau.ai
Pupau.ai
Pupau.ai
Pupau AI Platform
Free

This app provides personalized AI assistants for both personal and professional tasks. Create custom AI companions in minutes, choose from various models, and access a marketplace of pre-configured assistants. It offers multi-platform access and seamless integration with your existing tools.

Create personalized AI assistantsMarketplace of ready-to-use assistantsOptimize business processes
🔧 Utilities
(1)
free with in-app purchases

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