Memex review
A focused study library for source-linked notes, transcripts, and media.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Memex is a private learning library for people who study from books, audio, video, PDFs, and documents. It brings these sources into one library for reading, listening, and watching, then adds source-linked notes, annotations, transcripts, study tools, and canvases. The strongest fit is for students, researchers, and independent learners who want notes tied to the exact passage, page, or media moment rather than kept in a separate general-purpose notebook.
Its standout feature is the connection between source material and notes. Memex can link annotations to exact media timestamps and provides read-along transcripts through on-device AI transcription. Study tools and native canvases extend the workflow beyond basic note capture, while organization and export tools help structure the resulting material. Offline library access is available, and files can remain on the device or in iCloud Drive. The published integration is iCloud Drive, making the product a natural fit for users already working within Apple's ecosystem.
The free offering includes local library access and offline access. Memex Study Monthly and Memex Study Yearly add source-linked notes, on-device AI transcription, and study and native canvases; both paid plans include the same listed highlights. A seven-day free trial is available for the paid experience. Memex is available for iPhone, iPad, and compatible Mac computers, so its focused platform coverage is an important consideration. Choose it for media-rich study and connected annotations; choose a broader note suite instead if you need wider platform support or a more general workspace.
Memex pros and cons
- Where it wins
- Links notes and annotations to exact media timestamps
- Combines books, audio, video, PDFs, and documents in one library
- Offers offline access, on-device transcription, and native canvases
- Where it doesn't
- Available only on iOS and macOS
- Advanced study features require a paid subscription
- The product is described as being in beta
Memex fact sheet, pricing and score →
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
Last updated · How we research and update