Best Gemini Deep Research Apps

67+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Looking for free gemini deep research apps? 20 of our 67+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Gemini Deep Research Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Google GeminiGoogle GeminiFree4.7★ (2M)YesYesJul 2026
2Claude by AnthropicClaude by AnthropicFree4.7★ (203K)NoYesJul 2026
3Perplexity - AI Search & ChatPerplexity - AI Search & ChatFree4.8★ (487K)NoYesJul 2026
4Manus AI (마누스) - 범용 AI 에이전트Manus AI (마누스) - 범용 AI 에이전트Free4.7★ (35K)NoYesJul 2026
5MunasMunasFree4.4★ (106)NoYesJun 2026
6ChatGPTChatGPTFree4.8★ (8.8M)YesYesJul 2026
7AI Models & Chat - ElonAIAI Models & Chat - ElonAIFree4.2★ (379)NoYesJul 2026
8AI Chat 4.0: Open Chatbot 4oAI Chat 4.0: Open Chatbot 4oFree4.5★ (1.8K)NoYesJul 2026

Top Picks for Gemini Deep Research

Google Gemini#1

Google Gemini by Google

Your AI assistant from Google
Editor's Choice
📊 Productivity
4.7😊(2M ratings)
FreeAdsIn-App Purchases
#3in Productivity
Google Gemini screenshot 1
Google Gemini screenshot 2
Google Gemini screenshot 3
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Google Gemini screenshot 6

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.

What We Love

  • 🚀 Intelligent and well-rounded AI
  • 👍 Smooth animations and helpful info
  • 🚀 Fast and efficient
  • 👍 Intuitive interface and easy to use

Room to Improve

  • 🐛 Contradicts itself and has limitations
  • 🐛 Struggles with certain questions and tasks
  • 🐛 Lacks personalization and context retention
Claude by Anthropic#2

Claude by Anthropic by Anthropic PBC

당신과 함께 생각하는 AI
Strong Contender
📊 Productivity
4.7😊(203K 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
Perplexity - AI Search & Chat#3

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

Ask. Research. Trusted Answers
Worth Considering
📊 Productivity
4.8😊(487K ratings)
FreeIn-App Purchases
#5in Productivity
Perplexity - AI Search & Chat screenshot 1
Perplexity - AI Search & Chat screenshot 2
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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

More Gemini Deep Research apps to explore

4
Manus AI (마누스) - 범용 AI 에이전트
Manus AI (마누스) - 범용 AI 에이전트
Manus AI (마누스) - 범용 AI 에이전트
PPT·데이터 분석·리서치를 AI가 자동 완성
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
5
Munas
Munas
Munas
AI Agent,Deep research,Create
Free

This app leverages advanced AI for multi-modal dialogue, deep reasoning, and intelligent creation, including image generation. It assists with complex tasks, document analysis, and writing, aiming to boost efficiency in work, learning, and daily life.

Multi-modal dialogue and deep reasoningAI-powered image generation and art creationVoice, text, and image input search
🔧 Utilities
(106)
free with in-app purchases
6
ChatGPT
ChatGPT
ChatGPT
The official app by OpenAI
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
(8.8M)
free with in-app purchases
7
AI Models & Chat - ElonAI
AI Models & Chat - ElonAI
AI Models & Chat - ElonAI
Built on GPT-5 Pro & Thinking
Free

This AI assistant enhances daily conversations, helping users find answers, create content, translate languages, and organize ideas. It leverages advanced AI to provide instant, accurate, and engaging results for research, writing, learning, and creative tasks.

Instant answers to any questionWriting and grammar refinementText summarization
🔧 Utilities
(379)
free with in-app purchases
8
AI Chat 4.0: Open Chatbot 4o
AI Chat 4.0: Open Chatbot 4o
AI Chat 4.0: Open Chatbot 4o
Image, Photo & Text Generator
Free

This app offers a versatile AI assistant powered by advanced models like GPT-5.4 and Gemini 3.1 Pro. It excels at generating text, images, translations, and personalized plans for travel, fitness, and meals. Seamlessly switch between models for optimal results in everyday tasks, creativity, and learning.

Multiple leading AI modelsAI Chatbot for intelligent answersText and content generation
📊 Productivity
(1.8K)
freemium
9
Deep Field
Deep Field
Deep Field
by Music Productions, Ltd.
Free

Experience a musical performance inspired by space exploration and the Hubble Telescope. This app complements a live show and offers further details about its accompanying film.

Inspired by Hubble Space TelescopeLive performance companionInformation on accompanying film
🎵 Music
(15)
free
10
Astrology & Daily Horoscope!
Astrology & Daily Horoscope!
Astrology & Daily Horoscope!
Zodiac Chart. Astro Horoscopes
Free

Gain hyper-personalized astrological insights based on your full birth chart. Understand your patterns, timing, and relationships with actionable guidance. Transform your love life and make confident decisions with data-driven astrological analysis.

Custom horoscopes (daily, weekly, monthly)Full birth chart analysisDeep compatibility (synastry)
🔍 Reference
(7K)
free with in-app purchases
11
Gemini Horoscope - Daily Zodiac, Astrology, Love
Gemini Horoscope - Daily Zodiac, Astrology, Love
Gemini Horoscope - Daily Zodiac, Astrology, Love
by Jian Yih Lee
Free

Get daily horoscope predictions for your Gemini zodiac sign, covering love, work, and daily life. This app provides reliable astrology readings updated daily and allows sharing predictions with friends.

Daily Gemini horoscope predictionsAccurate astrology readingsLove and work predictions
🔍 Reference
(2)
free
12
Astro: Astrology & Horoscope
Astro: Astrology & Horoscope
Astro: Astrology & Horoscope
Zodiac sign Tarot Moon phases
Free

Explore your personality and relationships with personalized astrological insights. Understand zodiac compatibility, birth charts, daily horoscopes, and tarot readings. Align your life with moon phases and solar transits for greater self-awareness and fulfillment.

Personalized birth chart readingsZodiac compatibility analysisDaily horoscopes
🌟 Lifestyle
(116)
free with in-app purchases
13
Inner Child: Astrologia
Inner Child: Astrologia
Inner Child: Astrologia
Seu horóscopo simplificado
Free

This app helps you reconnect with your inner child by integrating astrology, psychology, and Human Design. Discover your true motivations, unlock your potential, and build a more balanced and happy life through personalized guidance.

Inner child connectionHuman Design analysisAstrology insights
🌟 Lifestyle
(395)
subscription
14
Starwise: Astrology・Horoscope
Starwise: Astrology・Horoscope
Starwise: Astrology・Horoscope
Compatibility 2024・Star Signs
Free

Discover personalized life insights based on your zodiac sign and planetary movements. Plan your days, improve rest, and align your schedule with celestial events for a better future. Explore compatibility and find auspicious locations for important life events.

Zodiac Astro AlarmAstrology Events CalendarDaily and Annual Horoscope
🌟 Lifestyle
(143)
free with in-app purchases
15
Gemini Near Me
Gemini Near Me
Gemini Near Me
SELF-LOVE & CONFIDENCE App
Free

This app offers a comprehensive suite of tools for self-awareness and personal development. It features an AI counselor for 24/7 support, dream interpretation, affirmations, numerology, and guided meditations to foster self-love and confidence.

24/7 AI pocket counselorDream interpretationMindset affirmations
🌟 Lifestyle
(12)
free with in-app purchases
16
Zodiac Constellations Guide
Zodiac Constellations Guide
Zodiac Constellations Guide
Find Your Constellation in 3D
Free

Explore the night sky and discover the 12 zodiac constellations with stunning 3D models. Rotate, zoom, and compare them to real star patterns. Perfect for astronomy and astrology enthusiasts.

Interactive 3D constellation modelsZoom and rotate functionalityCompare models to night sky
🔍 Reference
(38)
ad-supported
17
Aysel - Tarot & Horoscope
Aysel - Tarot & Horoscope
Aysel - Tarot & Horoscope
#1 Most Accurate Tarot Reading
Free

Explore your cosmic journey with daily horoscopes, detailed tarot readings, and traditional coffee cup readings. Gain insights into your life, relationships, and destiny through astrological tools and a vibrant community.

Daily horoscope readingsDetailed tarot readingsTraditional coffee cup readings
🌟 Lifestyle
(109)
free with in-app purchases
18
HoroMe
HoroMe
HoroMe
by Tatiana Tikareva
Free

This app is a professional astrology tool for generating natal charts, calculating planetary influences, and exploring divisional charts. It offers advanced features for both beginners and experienced astrologers, including deep sky analysis and dasha period calculations.

Natal chart generationDivisional charts (D-2 to D-150)Vimshottari and Chara Dasha periods
🌟 Lifestyle
(2)
free
19
Mystic: Soulful Astrology
Mystic: Soulful Astrology
Mystic: Soulful Astrology
by Mystic App LLC
Free

This app offers in-depth astrological insights by combining Eastern and Western astrology. Discover personalized birth charts, compatibility reports, astrocartography, and daily energy forecasts to understand your personality, purpose, and relationships.

Eastern & Western astrology integrationPersonalized birth chart readingsCompatibility reports
🎬 Entertainment
(91)
free with in-app purchases
20
KSC 360 Expedition
KSC 360 Expedition
KSC 360 Expedition
by DNC Parks and Resorts at KSC, Inc.
Free

Experience the NASA Kennedy Space Center Visitors Center through immersive augmented and virtual reality. Explore spacecraft like Mercury, Gemini, and Apollo, and walk on the moon. This app enhances your visit with realistic simulations.

Augmented and virtual reality experiencesExplore Mercury, Gemini, and Apollo capsulesWalk on the moon with Lunar Portal
📚 Education
(14)
free

FAQ about Gemini Deep Research

What are the best gemini deep research apps for iPhone?
Google Gemini tops our gemini deep research apps ranking as of July 2026, with a 4.7-star average from 2M App Store ratings, and it's free to download.
Yes — 20 of the top gemini deep research apps we rank are free to download, including Google Gemini and Claude by Anthropic.
Google Gemini shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 67+ gemini deep research apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
The Google Gemini app acts as a personal AI assistant. It helps you brainstorm ideas, simplify complex topics, create content like images and mockups, plan trips, and study more effectively. It integrates with your Google apps to offer personalized assistance.
Key features include fast and unlimited prompting, live interaction by sharing your camera or screen, creating various content types like mockups and diagrams, prototyping apps and games, integrating with Google apps, and tools for studying. It can also convert files into podcasts and generate images from text.