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Best AI Search Engine Apps

227+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated July 2026

From beginner-friendly picks to power-user tools, our ai search engine list covers 227+ iPhone apps updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top AI Search Engine Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Perplexity - AI Search & ChatPerplexity - AI Search & ChatFree4.8★ (490K)NoYesJul 2026
2Grok AIGrok AIFree4.9★ (1.3M)NoYesJul 2026
3Claude by AnthropicClaude by AnthropicFree4.7★ (207K)NoYesJul 2026
4ChatGPTChatGPTFree4.8★ (8.9M)YesYesJul 2026
5Google GeminiGoogle GeminiFree4.7★ (2M)NoYesJul 2026
6Deepsearch AI Search AssistantDeepsearch AI Search AssistantFree4.3★ (41K)NoYesJul 2026
7Chatbot AI: AI Chat AssistantChatbot AI: AI Chat AssistantFree4.6★ (6K)NoYesJul 2026
8Opera: AI browser with VPNOpera: AI browser with VPNFree4.7★ (250K)YesNoJul 2026

Top Picks for AI Search Engine

Perplexity - AI Search & Chat#1

Perplexity - AI Search & Chat by Perplexity AI, Inc.

Ask. Research. Trusted Answers
Editor's Choice
📊 Productivity
4.8😊(490K ratings)
FreeIn-App Purchases
#5in Productivity
Perplexity - AI Search & Chat screenshot 1
Perplexity - AI Search & Chat screenshot 2
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
Grok AI#2

Grok AI by X Corp.

AI 채팅 & 영상 생성
Strong Contender
📊 Productivity
4.9😊(1.3M ratings)
FreeIn-App Purchases
#3in Productivity
Grok AI screenshot 1
Grok AI screenshot 2
Grok AI screenshot 3
Grok AI screenshot 4
Grok AI screenshot 5
Grok AI screenshot 6

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😊(207K ratings)
FreeIn-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

More AI Search Engine apps to explore

4
ChatGPT
ChatGPT
ChatGPT
Your everyday AI assistant
Free

This app provides access to advanced AI capabilities, including text generation, image creation from descriptions, and voice conversations. It offers personalized advice, creative inspiration, and instant answers for various tasks, syncing history across devices.

Image generation from textAdvanced voice conversationsPhoto upload and transcription
📊 Productivity
(8.9M)
free with in-app purchases
5
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
6
Deepsearch AI Search Assistant
Deepsearch AI Search Assistant
Deepsearch AI Search Assistant
Deep Search, Explore More
Free

Discover publicly available information about individuals with this AI-powered app. Quickly find social media profiles, background details, and online presence across multiple platforms. Ideal for reconnecting with people or researching acquaintances.

Find social profiles by name or usernameComprehensive background search of public recordsReconnect with friends and lost contacts
🌟 Lifestyle
(41K)
free with in-app purchases
7
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
8
Opera: AI browser with VPN
Opera: AI browser with VPN
Opera: AI browser with VPN
A lightning fast web browser
Free

This AI-powered web browser offers lightning-fast speeds, enhanced privacy with a built-in VPN, and an ad-free experience. Customize your interface and enjoy seamless one-handed browsing with intuitive gestures and a smart AI assistant.

AI-powered browsing with AriaBuilt-in private VPNNative ad blocker
🔧 Utilities
(250K)
free with in-app purchases
9
DoubleCheck: ИИ Поиск Людей
DoubleCheck: ИИ Поиск Людей
DoubleCheck: ИИ Поиск Людей
Sherlock, DeepSearch по фото
Free

This AI-powered search engine provides clear, reliable answers to any question. It combines advanced AI with real-time web data to deliver concise summaries and deep explanations, making research and learning faster and more efficient.

AI Web SearchReal-Time Web InsightsClear, Reliable Summaries
🎬 Entertainment
(547)
subscription
10
DuckDuckGo, optional Duck.ai
DuckDuckGo, optional Duck.ai
DuckDuckGo, optional Duck.ai
Search, Browser, VPN
Free

This app offers a private search engine and browser that blocks trackers and cookies by default. It includes AI chat features and optional tools like a VPN and email protection to safeguard your online activity and personal information.

Private search engineTracker and cookie blockingPrivate AI chat
🔧 Utilities
(2.4M)
free with in-app purchases
11
Microsoft Bing Search
Microsoft Bing Search
Microsoft Bing Search
AI search & answer engine
Free

This app provides fast, AI-powered search results with curated answers and summaries. It helps users discover information more efficiently, explore topics deeper with suggested follow-ups, and create images from text. It also offers features like visual search, voice search, and rewards.

AI-powered search and curated answersImage creation from textVisual and voice search
📊 Productivity
(292K)
free with in-app purchases
12
Google
Google
Google
Search with AI, Images & Text
Free

This app provides a comprehensive search experience, integrating AI for quick answers and personalized content. It allows you to search using images, voice, or text, and offers features like song identification and real-time translation.

AI Overviews for quick answersImage search with LensHum to Search for song identification
🔧 Utilities
(4.8M)
free with in-app purchases
13
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
(405K)
free with in-app purchases
14
Microsoft Edge
Microsoft Edge
Microsoft Edge
Start here, get it done here
Free

This AI-powered browser integrates a personal assistant to enhance productivity. It helps summarize content, answer questions, and create images using advanced AI models. Customize your browsing with extensions and enjoy enhanced privacy and security features.

AI-powered browsing with CopilotSummarize articles, videos, and PDFsGenerate images with AI
🔧 Utilities
(553K)
free with in-app purchases
15
Chat AI: Ask Agent Anything
Chat AI: Ask Agent Anything
Chat AI: Ask Agent Anything
Chatbot & Search Assistant
Free

Engage in personalized conversations with an AI that understands and adapts to you. Access specialized AI assistants for various tasks, generate unique images from text, and get instant information about the world through photos. This app also offers writing assistance, language learning, and homework help.

Personalized AI conversationsSpecialized AI assistantsAI image generation
📊 Productivity
(325K)
free with in-app purchases
16
Yandex Browser with Alice AI
Yandex Browser with Alice AI
Yandex Browser with Alice AI
AI-driven. Secure
Free

A fast and secure web browser offering voice search capabilities. It protects your data on public Wi-Fi and from malicious websites, with an Incognito Mode for private browsing. Customize new tabs and sync bookmarks across devices.

Voice searchActive security system (Protect)Incognito Mode
🔧 Utilities
(31K)
ad-supported
17
Arc Search — Find it, Faster
Arc Search — Find it, Faster
Arc Search — Find it, Faster
A Browser that Browses for You
Free

This AI-powered mobile browser prioritizes speed and clarity, offering intelligent summarization and ad-free browsing. It adapts to your search style with voice commands and hands-free options, while maintaining a clutter-free, private online experience.

AI-powered search summarizationVoice search and hands-free browsingAd-free and tracker-blocking experience
🔧 Utilities
(23K)
free
18
Qwant Private Search
Qwant Private Search
Qwant Private Search
Discreet & Private search
Free

This app provides a private and secure search engine experience on your smartphone. It functions as a full-featured browser that blocks ads, offers private browsing, and includes a one-click data deletion feature. Protect your online privacy and take control of your personal data.

Private search engineAd blockingPrivate browsing
🔧 Utilities
(2.6K)
free
19
Natural - Search Perfected
Natural - Search Perfected
Natural - Search Perfected
Where AI Meets Elegance
Free

This app provides instant, actionable search results using AI. It integrates with your favorite services for effortless task completion and prioritizes user privacy with an ad-free experience.

Universal AI SearchSeamless Service IntegrationAd-free Experience
📊 Productivity
(7)
ad-supported
20
Smart Search & Web Browser
Smart Search & Web Browser
Smart Search & Web Browser
Fast Browser with AdBlock & AI
Free

This app offers a streamlined web browsing experience with enhanced search capabilities. It features rapid switching between search engines, ad blocking, and AI integration for efficient information retrieval. Customize your view with themes and personalized news feeds.

Fast switching between search sourcesAI integration (ChatGPT)Ad blocking and data saving
📊 Productivity
(11K)
free with in-app purchases

FAQ about AI Search Engine

What are the best ai search engine apps for iPhone?
Perplexity - AI Search & Chat tops our ai search engine apps ranking as of July 2026, with a 4.8-star average from 490K App Store ratings, and it's free to download.
Yes — 20 of the top ai search engine apps we rank are free to download, including Perplexity - AI Search & Chat and Grok AI.
Perplexity - AI Search & Chat has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 227+ ai search engine apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides accurate answers to any question, backed by sources and citations. It leverages advanced AI models for deep research, allows for conversational follow-ups, and includes an AI assistant for tasks like drafting emails and scheduling.
Key features include AI-powered search with cited sources, guided deep research, thread follow-ups for deeper understanding, an AI assistant for various tasks, voice search, and a personal library to curate discoveries.

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