Best Knowledge Management Apps

248+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated September 2026

MyMemo is the household name in knowledge management, but it's far from the only option. We track 248+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Knowledge Management Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1MyMemo: AI Second BrainMyMemo: AI Second BrainFree4.6★ (151)NoYesSep 2026
2Empolis Industrial KnowledgeEmpolis Industrial KnowledgeFree—NoNoSep 2026
3MIT Sloan Management ReviewMIT Sloan Management ReviewFree4.9★ (198)NoYesSep 2026
4The KnowledgeThe KnowledgeFree4.8★ (57)NoNoSep 2026
5mindlib (Mind Map, Notes)mindlib (Mind Map, Notes)Free3.5★ (4)NoYesSep 2026
6QuoraQuoraFree4.7★ (451K)NoNoSep 2026
7Knowledge from OnlineObjectsKnowledge from OnlineObjectsFree5.0★ (2)NoNoMay 2026
8Zoho LearnZoho LearnFree4.2★ (6)NoNoJul 2026

Top Picks for Knowledge Management

MyMemo: AI Second Brain#1

MyMemo: AI Second Brain by MyMemo AI

Voice Notes & Meeting Summary
Editor's Choice
📊 Productivity
4.6(151 ratings)
FreeIn-App Purchases
MyMemo: AI Second Brain screenshot 1
MyMemo: AI Second Brain screenshot 2
MyMemo: AI Second Brain screenshot 3
MyMemo: AI Second Brain screenshot 4

This AI-powered tool helps you manage and organize your personal knowledge by collecting digital content from various online sources. It uses AI to extract insights, answer your questions, and provide AI-driven recaps to stimulate learning and understanding.

4.9😞(198 ratings)
FreeIn-App Purchases
MIT Sloan Management Review screenshot 1
MIT Sloan Management Review screenshot 2
MIT Sloan Management Review screenshot 3
MIT Sloan Management Review screenshot 4
MIT Sloan Management Review screenshot 5
MIT Sloan Management Review screenshot 6

Gain cutting-edge leadership strategies and research-backed insights for navigating digital transformation and the future of work. Access exclusive content, offline reading, and a vast archive of management knowledge.

What We Love

  • ✨ Much improved usability and design
  • ✨ Vastly better reading and navigating experience
  • 💡 iPad-friendly format
  • 👍 Clean navigation and organization
  • 👍 Nicely done with charts and graphs
  • 👍 Engaging and enjoyable experience
  • 👍 App works properly now
  • 👍 Well developed app

Room to Improve

  • 🐛 Unable to log in
  • 🐛 Login experience is broken
  • 🐛 App is not usable
  • 🐛 Sign in function doesn't work
  • 🐛 Crashes constantly
  • 🐛 Cannot read articles
  • 🐛 Navigation buttons disappear
  • 🐛 Content does not display
  • 🐛 Email is invalid
  • 🐛 Subscription box blocks view
  • 🐛 Looks cheap
  • 🐛 Low operational quality
  • 🐛 White screen on rotation
  • 🐛 Navigation isn't intuitive
  • 🐛 Sync issue with subscription
  • 🐛 User experience doesn't meet expectations
  • 🐛 Download/Read takes too long
  • 🐛 Dated and clunky interface
  • 🐛 Low resolution
  • 🐛 Inadmissible app
  • 🐛 Totally useless
  • 🐛 Login errors
  • 🐛 Company doesn't respond to support
  • 🐛 Antiquated app screens
  • 🐛 Glitches and sends back to top
  • 🐛 Full screen ads
  • 🐛 Downloaded issues do not show up
  • 🐛 App crashes all the time
  • 🐛 Cannot log in to account
  • 🐛 Doesn't recognize Apple subscription
  • 🐛 App reflects badly on MIT
  • 🐛 Useless app
  • 🐛 Outdated app
  • 🐛 Not optimized for newer iPhones
  • 🐛 Cannot access content
  • 🐛 Unable to see current material
  • 🐛 Poor general usability
  • 🐛 Inability to provide access to bought issues
  • 🐛 Cannot access issues in current subscription
  • 🐛 Bad experience
  • 🐛 Cannot read content
  • 🐛 Download doesn't work
  • 🐛 Support doesn't work
  • 🐛 Purchases won't sync
  • 🐛 Purchases not restored
  • 🐛 No help from developer or Apple
  • 🐛 App is unsatisfactory
  • 🐛 No record of email address
  • 🐛 Customer support provided no help
  • 🐛 App is flawed
  • 🐛 Long wait for issues
  • 🐛 Lag between web and iPad version

More Knowledge Management apps to explore

FAQ about Knowledge Management

What are the best knowledge management apps for iPhone?
MyMemo: AI Second Brain tops our knowledge management apps ranking as of September 2026, with a 4.6-star average from 151 App Store ratings, and it's free to download.
Yes — 20 of the top knowledge management apps we rank are free to download, including MyMemo: AI Second Brain and Empolis Industrial Knowledge.
MyMemo: AI Second Brain has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 248+ knowledge management apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
MyMemo AI is an AI-driven tool designed to manage and organize your personal knowledge. It allows you to collect digital content from various internet sources, such as articles, videos, links, screenshots, and files, into a single platform. The AI then processes this content to extract key insights and answer your questions.
Key features include the ability to collect digital content from diverse online sources, AI-driven analysis to identify key data points and extract relevant insights, and the generation of quick responses to user queries. It also offers AI-driven recaps for reflective learning and a natural language chat interface for easy information retrieval.