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Best Problem Solving AI Apps

244+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated June 2026

Question.AI is the household name in problem solving ai, but it's far from the only option. We track 244+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Problem Solving AI

Question.AI-Math Calculator#1

Question.AI-Math Calculator by D3 DIMENSION TECHNOLOGY PTE. LTD

Scan&Solve All Subject Problem
Editor's Choice
📚 Education
4.7😊(159K ratings)
FreeIn-App Purchases
#44in Education
Question.AI-Math Calculator screenshot 1
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Question.AI-Math Calculator screenshot 6

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.

What We Love

  • 🚀 Fast and accurate answers
  • 👍 Helpful step-by-step explanations
  • 💡 Covers a wide range of subjects
  • 🤖 Intelligent AI assistant

Room to Improve

  • 🐛 Occasional inaccurate answers
  • 🔒 Requires access to photo library
  • 💰 Pushes paid subscription
Gauth: AI Study Companion#2

Gauth: AI Study Companion by GAUTHTECH PTE. LTD.

Ask anything, get right answer
Strong Contender
📚 Education
4.8😊(1.4M ratings)
FreeIn-App Purchases
#17in Education
Gauth: AI Study Companion screenshot 1
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Gauth: AI Study Companion screenshot 6

This AI-powered study companion provides instant, accurate answers and step-by-step explanations for all subjects. It offers a live AI tutor with voice and whiteboard capabilities, and can convert notes into quizzes and flashcards. Get help with homework, writing, and calculations from experts 24/7.

What We Love

  • 🚀 Helpful for homework and understanding concepts
  • 🚀 Provides step-by-step explanations
  • 🚀 Accurate answers most of the time
  • 👍 Free to use with optional premium features

Room to Improve

  • 🐛 Inaccurate answers at times
  • 🐛 Tutors sometimes provide wrong or irrelevant responses
  • 🔒 Paywall for advanced features and tutoring
Perplexity - AI Search & Chat#3

Perplexity - AI Search & Chat by Perplexity AI Inc.

Ask. Research. Trusted Answers
Worth Considering
📊 Productivity
4.8😊(480K ratings)
FreeIn-App Purchases
#5in Productivity
Perplexity - AI Search & Chat screenshot 1
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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 Problem Solving AI apps to explore

4
Solvely - AI Study Tools
Solvely - AI Study Tools
Solvely - AI Study Tools
Math Solver & Homework Helper
Free

This app provides AI-powered academic assistance across various subjects. It offers step-by-step solutions, note-taking, and study material conversion to help students understand concepts better and improve their academic performance.

Accurate AI answers with step-by-step explanationsPhoto to answer functionality for problemsSupport for all subjects including Math, Science, and Humanities
📚 Education
(38K)
free with in-app purchases
5
Claude by Anthropic
Claude by Anthropic
Claude by Anthropic
AI assistant for life and work
Free

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.

AI writing assistanceCoding and programming helpResearch and data insights
📊 Productivity
(187K)
free with in-app purchases
6
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
7
Ai Homework Helper: Scan Solve
Ai Homework Helper: Scan Solve
Ai Homework Helper: Scan Solve
Ai Scanner & Pic Answer
Free

Instantly get answers to your questions by simply taking a photo. This intelligent app uses AI to recognize text and objects in images, providing accurate information and enabling natural conversations for deeper learning.

Image recognition for text and objectsInstant answers to image-related questionsNatural language conversations with AI
📚 Education
(20K)
free with in-app purchases
8
AI Chatbot & Design Assistant
AI Chatbot & Design Assistant
AI Chatbot & Design Assistant
All-in-One Chatbot & AI Image
Free

This app offers a comprehensive AI assistant for productivity and creativity. It features advanced chatbots, AI image generation, home and garden design tools, photo editing, and AI-powered writing assistance. Access real-time web search and summarization for efficient information gathering.

Advanced AI chatbot with multi-model supportAI-generated images and logo makerHome and garden design visualization
📊 Productivity
(5.3K)
free with in-app purchases
9
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
(149K)
free with in-app purchases
10
Quizard AI: Homework Helper
Quizard AI: Homework Helper
Quizard AI: Homework Helper
Instant Math Problem Solver
Free

This AI-powered app assists students with homework and studying across various subjects. It offers instant solutions and explanations for math problems by simply taking a photo, helping users prepare for tests and improve their grades.

AI homework answersInstant math problem solverPhoto-based math solutions
📚 Education
(57K)
free with in-app purchases
11
Homework Helper: Scan & solve
Homework Helper: Scan & solve
Homework Helper: Scan & solve
Solve math problems with AI
Free

This AI-powered assistant helps students with homework by scanning problems and providing instant, step-by-step solutions. It offers support across multiple subjects, writing assistance, and reading comprehension tools to boost academic performance.

Scan and solve math problemsStep-by-step explanationsMultidisciplinary subject support
📚 Education
(2.2K)
free with in-app purchases
12
Photo Math: AI Homework Helper
Photo Math: AI Homework Helper
Photo Math: AI Homework Helper
Scan Question & Solve Problem
Free

This app uses AI to help with math homework. Scan problems with your camera or type them in plain English to get step-by-step solutions and explanations. It also offers an essay writing tool for academic assistance.

Homework scannerStep-by-step solutionsType questions in plain English
📚 Education
(2.6K)
free with in-app purchases
13
AI! Chatbot Agent－Ask & Chat
AI! Chatbot Agent－Ask & Chat
AI! Chatbot Agent－Ask & Chat
Built on ChatGPT 5 & DeepSeek
Free

Access multiple advanced AI models for productivity, creative writing, and problem-solving. This platform integrates tools for document analysis, translation, image generation, and coding assistance, offering a comprehensive AI experience.

Smart AI WritingPDF & Document ToolsAI Math Support
📊 Productivity
(2K)
free with in-app purchases
14
Math AI Homework Helper,Solver
Math AI Homework Helper,Solver
Math AI Homework Helper,Solver
Algebra calculator free of ads
Free

This app provides instant, step-by-step solutions for a wide range of math problems, from basic arithmetic to calculus. Users can scan math problems with their camera and receive detailed explanations, multiple solving methods, and graphing tools. It's designed to help students understand and solve challenging math questions quickly.

Scan math problems with cameraStep-by-step explanationsGraphing calculator
📚 Education
(30K)
free with in-app purchases
15
Big Brain - AI Homework Helper
Big Brain - AI Homework Helper
Big Brain - AI Homework Helper
Scan and Solve Homework
Free

Instantly solve homework problems by taking a photo. Get step-by-step explanations and personalized tutoring via chat. Access a history of all your solved problems across multiple math subjects.

Photo homework scanningStep-by-step explanationsAI-powered chat tutor
📚 Education
(1.3K)
subscription
16
PhotoSolve: AI Homework Helper
PhotoSolve: AI Homework Helper
PhotoSolve: AI Homework Helper
AI Study Tutor, Problem Solver
Free

This AI-powered app provides step-by-step explanations for homework and study problems across all subjects and levels. It offers instant solutions, detailed reasoning, and interactive follow-ups to ensure complete understanding. The tool supports handwriting and textbook recognition, with explanations available in over 100 languages.

Step-by-step problem explanationsPhoto and text inputHandwriting recognition
📚 Education
(2.7K)
free with in-app purchases
17
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
18
SmartSolve: Tutor & Math Help
SmartSolve: Tutor & Math Help
SmartSolve: Tutor & Math Help
Scan & Solve Any Problem
Free

This AI-powered app offers instant solutions to academic and coding problems by scanning them. It also enhances language skills, rewrites text, and provides coding assistance and trivia challenges.

Scan and solve math problems with step-by-step explanationsInstant solutions for math equationsEnhance language skills with grammar hints and translation
📚 Education
(3.6K)
free with in-app purchases
19
Goth AI - Math Problem Solver
Goth AI - Math Problem Solver
Goth AI - Math Problem Solver
Scan Questions & Get Answers
Free

This app uses AI to help you study by solving math problems, generating exam questions, and explaining concepts. It offers instant photo answers and personalized AI tutoring across various subjects.

AI problem solver (scan to solve)Generate exam questionsExplain any subject
📚 Education
(1.2K)
free with in-app purchases
20
Kindroid: Your Personal AI
Kindroid: Your Personal AI
Kindroid: Your Personal AI
Voice & Chat with AI Companion
Free

Create and converse with a highly personalized AI companion. Design its personality, memories, and backstory for unique interactions. Experience realistic voice calls and see your AI visualized with generated selfies.

Create unique AI personalitiesEngage in dynamic conversationsVisualize AI with generated selfies
🎬 Entertainment
(496)
free with in-app purchases