Mac document and knowledge manager that stores files in local databases with AI classification, OCR, search and automation. If it is not working for you, here are 8 apps that do the same job, closest match first.
Built from official pricing pages and app store listings, prices checked 2026-11-01. Not paid to be here.| App | Price | Platforms | Pick it if |
|---|---|---|---|
| DEVONthink (the app you have) | Standard $99 | Apple | - |
| Readwise Reader | About $10/month billed yearly, or $13/month | Everywhere | you need it on Android, Windows and the web |
| RemNote | Free plan | Everywhere | you want a free plan to start |
| Recall | Free plan | iPhone, Android, Web | you want a free plan to start |
| Obsidian | Free for personal use | iPhone, Android, Mac, Windows, Linux | you want a free plan to start |
| Anytype | Free | iPhone, Android, Mac, Windows, Linux | you want a free plan to start |
| AFFiNE | Free local use | Everywhere | you want a free plan to start |
| Logseq | Free and open source | iPhone, Android, Mac, Windows, Linux | you want it free |
| PDF Expert | Yearly $79.99 billed annually | Apple | you want a free plan to start |
A read-it-later app for articles, PDFs, ebooks and feeds, with highlights that sync.
Pick it if you need it on Android, Windows and the web and you are a student.
Notes that turn into flashcards, with spaced repetition to help you revise.
Pick it if you want a free plan to start, you need it on Android, Windows and Linux and you are a student.
Saves articles, videos and podcasts, then summarises them with AI so you remember.
Pick it if you want a free plan to start, you need it on Android and the web and you want AI built in.
Notes as plain files on your own device, with plugins for almost anything.
Pick it if you want a free plan to start, you need it on Android, Windows and Linux and you need it to work offline.
Local-first notes and databases, encrypted by default.
Pick it if you want a free plan to start, you need it on Android, Windows and Linux and you need it to work offline.
Docs, databases and whiteboards in one open-source, local-first workspace.
Pick it if you want a free plan to start, you need it on Android, Windows and Linux and you want open source.
An open-source outliner for linked notes and daily journals, kept on your device.
Pick it if you want it free, you need it on Android, Windows and Linux and you want open source.
Readdle's PDF editor for Mac, iPhone and iPad to read, annotate, edit, sign and convert PDFs.
Pick it if you want a free plan to start and you run a small business.
We matched these apps to DEVONthink by what they are for, who they suit and where they run, using our research on each app's official website and app store listing. We have not tested them hands-on for this page. Check the price on each app's own site before you buy.