Best Knownity Apps

102+ iOS apps curated and reviewed

4.7 avg rating
19 free apps
Updated June 2026

Out of 102+ knownity apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Knownity

Knowunity: AI Study & Homework#1

Knowunity: AI Study & Homework by Knowunity Inc.

Schule-Lernzettel-SchoolGPT
Editor's Choice
📚 Education
4.6😊(4.4K ratings)
FreeAdsIn-App Purchases
Knowunity: AI Study & Homework screenshot 1
Knowunity: AI Study & Homework screenshot 2
Knowunity: AI Study & Homework screenshot 3
Knowunity: AI Study & Homework screenshot 4
Knowunity: AI Study & Homework screenshot 5
Knowunity: AI Study & Homework screenshot 6

This AI-powered study app helps students complete homework, understand concepts, and prepare for exams. Upload notes, videos, or lectures to generate flashcards, practice tests, and summaries. Get step-by-step homework solutions and personalized study plans.

What We Love

  • 🚀 Helpful AI assistant
  • 👍 Useful revision notes and flashcards
  • 💡 Collaborative community features
  • 🚀 Efficient study tools

Room to Improve

  • 🔒 Paywall for premium features
  • 🐛 Bugs and glitches in the app
  • 🔒 Restricted access for younger users
Quizlet: More than Flashcards#2

Quizlet: More than Flashcards by Quizlet Inc

Walk into every test ready
Strong Contender
📚 Education
4.8😐(1.1M ratings)
FreeAdsIn-App Purchases
#6in Education
Quizlet: More than Flashcards screenshot 1
Quizlet: More than Flashcards screenshot 2
Quizlet: More than Flashcards screenshot 3
Quizlet: More than Flashcards screenshot 4
Quizlet: More than Flashcards screenshot 5
Quizlet: More than Flashcards screenshot 6

This app provides personalized study tools to help you prepare for tests. It transforms your notes into various study materials like flashcards and practice tests, adapting to your learning pace and offering AI-powered homework help. Study with others and track your progress across devices.

What We Love

  • 🚀 Great study tool
  • 👍 Helpful for learning vocabulary and concepts
  • 🚀 Efficient flashcard creation and review
  • 👍 Useful for a variety of subjects

Room to Improve

  • 🐛 Buggy after recent updates
  • 💰 Paywall for essential features
  • 🔒 Difficult to cancel subscription
Gauth: AI Study Companion#3

Gauth: AI Study Companion by GAUTHTECH PTE. LTD.

Ask anything, get right answer
Worth Considering
📚 Education
4.8😊(1.4M ratings)
FreeIn-App Purchases
#21in Education
Gauth: AI Study Companion screenshot 1
Gauth: AI Study Companion screenshot 2
Gauth: AI Study Companion screenshot 3
Gauth: AI Study Companion screenshot 4
Gauth: AI Study Companion screenshot 5
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

More Knownity apps to explore

4
Noji - Flashcards study app
Noji - Flashcards study app
Noji - Flashcards study app
Gizmo, Quizlet, Knowunity
Free

Create and study digital flashcards using an enhanced spaced repetition algorithm to maximize learning. Access a vast library of pre-made decks or collaborate online. Ideal for students, teachers, and language learners.

Create and study digital flashcardsEnhanced spaced repetition algorithmCustomizable card appearance
📚 Education
(14K)
free with in-app purchases
5
Photomath
Photomath
Photomath
Learn math, step-by-step
Free

Scan any math problem to receive instant, step-by-step explanations and accurate solutions. This app breaks down complex problems into manageable steps, helping users understand the 'how' and 'why' of math. It supports a wide range of math topics, from basic arithmetic to advanced calculus.

Scan math problemsStep-by-step explanationsWord problem solver
📚 Education
(733K)
free with in-app purchases
6
Studocu: Notes & Practice
Studocu: Notes & Practice
Studocu: Notes & Practice
Trusted help for your classes
Free

Record lectures and generate instant AI-powered notes, transcripts, and summaries. Transform your class recordings into study quizzes and organized notes. This app helps students study smarter by automating note-taking and providing AI-driven study tools.

AI lecture recordingAutomatic transcriptsAI-generated summaries
📚 Education
(5.3K)
free with in-app purchases
7
Notability: AI Notes & PDF app
Notability: AI Notes & PDF app
Notability: AI Notes & PDF app
Write, type, annotate, draw
Free

Capture, organize, and enhance your thoughts with a versatile digital notebook. Seamlessly blend handwriting, typing, and multimedia to annotate documents, record lectures, and generate summaries. Ideal for students and professionals seeking to boost productivity and learning.

Handwritten and typed notesPDF and document annotationAudio recording and transcription
📊 Productivity
(450K)
freemium
8
Duolingo: Language Lessons
Duolingo: Language Lessons
Duolingo: Language Lessons
Learn Spanish, Math & more
Free

Learn languages, math, music, and chess through fun, bite-sized lessons. Build vocabulary, grammar, and real-world skills with a science-based methodology. Track progress and stay motivated with a global community.

Bite-sized language lessonsSpeaking, reading, listening, writing practiceMath skills development
📚 Education
(5.3M)
free with in-app purchases
9
Digital Planner – Task Journal
Digital Planner – Task Journal
Digital Planner – Task Journal
Routine List & Notes Tracker
Free

This app combines a daily planner with creative tools to organize your life and express your imagination. Create habit trackers, to-do lists, and reading lists, all while using colorful templates, stickers, and brushes. It also features AI art generation to add unique visuals to your pages.

Habit trackersTo-do listsReading and movie lists
📊 Productivity
(14K)
free with in-app purchases
10
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
(8.4M)
free with in-app purchases
11
MyScript Notes: AI Handwriting
MyScript Notes: AI Handwriting
MyScript Notes: AI Handwriting
Smart note taking, PDF & study
Free

Transform handwritten notes into editable text with advanced AI. Brainstorm on an infinite canvas, annotate PDFs, and create structured documents. Supports 66 languages and works across devices.

AI handwriting recognitionInfinite canvas for brainstormingPDF annotation
📊 Productivity
(38K)
free with in-app purchases
12
AlgoApp - Flashcards
AlgoApp - Flashcards
AlgoApp - Flashcards
Advanced spaced repetition
Free

This app helps you learn languages or study for tests using advanced flashcards. It offers automatic translation, text-to-speech, AI-powered PDF conversion, and offline access. Sync your progress across devices and organize your study materials with folders.

Automatic translation for 120 languagesText-to-speech for 39 languagesAI PDF to flashcard conversion
📚 Education
(20K)
free with in-app purchases
13
Vaia: AI Flashcards. Study App
Vaia: AI Flashcards. Study App
Vaia: AI Flashcards. Study App
AI Scanner. Exam Homework Help
Free

This app helps students improve grades and reduce study stress with AI-powered personalized study plans, flashcards, and practice exams. It transforms uploaded notes into comprehensive study materials, making learning efficient and engaging for any subject.

AI-generated study plansPersonalized flashcardsPractice exams
📚 Education
(1.5K)
free with in-app purchases
14
AI Homework Helper & Tutor
AI Homework Helper & Tutor
AI Homework Helper & Tutor
Math, Flashcards & Exam Prep
Free

This app provides AI-powered tutoring and study tools for students aged 13-18. It offers 24 specialist AI tutors across various subjects, 50+ study tasks, and features like a math solver, essay coach, and textbook summarizer to aid homework and exam preparation.

24 specialist AI tutors50+ AI study tasksHomework scanner
📚 Education
(1)
freemium
15
Noteful: Notes & PDF Markup
Noteful: Notes & PDF Markup
Noteful: Notes & PDF Markup
Highlight. Write. Learn.
Free

This app revolutionizes paperless note-taking on iPad, allowing for handwritten notes, document annotation, and knowledge organization. It offers a fluid writing experience, PDF markup, powerful tagging, and audio recording synced with notes.

Handwritten notes with Apple PencilPDF and document annotationOrganize notes with tags
📊 Productivity
(22K)
freemium
16
Study Bunny: Focus Timer
Study Bunny: Focus Timer
Study Bunny: Focus Timer
A motivational study timer!
Free

This app helps you focus on your studies with a motivational timer. Earn coins by studying to unlock in-app items and music. Utilize tools like a to-do list, flashcards, and a customizable tracker to boost productivity.

Motivational study timerIn-app coin rewardsVirtual store for items and music
📊 Productivity
(17K)
free with in-app purchases
17
Focus Plant:forest app blocker
Focus Plant:forest app blocker
Focus Plant:forest app blocker
Lock phone, be present, to do
Free

This app helps you combat phone addiction and improve self-control through gamified focus sessions. Earn in-game currency by staying off your phone to grow adorable plants and restore barren landscapes.

Beat phone addictionStay focused with gamified rewardsGrow and collect adorable plants
📊 Productivity
(5.4K)
freemium
18
AnkiMobile Flashcards
AnkiMobile Flashcards
AnkiMobile Flashcards
Smart & powerful flashcards
$24.99

This app is a powerful and intelligent flashcard companion for a popular desktop program. It offers smart scheduling algorithms, flexible study interfaces, and comprehensive statistics to aid learning. Sync your progress across devices and study offline with media-rich cards.

Cloud synchronization across devicesSM2 and FSRS scheduling algorithmsFlexible and efficient study interface
📚 Education
(2K)
paid
19
Astra AI: Study & Exam Prep
Astra AI: Study & Exam Prep
Astra AI: Study & Exam Prep
Mathe & Hausaufgaben lösen
Free

This AI-powered tutoring app provides personalized, step-by-step assistance for a wide range of subjects including math, physics, and chemistry. It offers instant solutions to homework problems, targeted exam preparation, and in-depth subject exploration to help students learn more efficiently and build confidence.

Snap and solve homework problemsStep-by-step problem solvingPersonalized exam preparation
📚 Education
(3K)
free with in-app purchases
20
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
(1.9M)
free with in-app purchases

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