Is RemNote better than Mnemosyne?

RemNote ranks higher in our list of flashcard and spaced repetition apps (#2 against #6, score 89.0 against 80.0). Mnemosyne is best for: free desktop and Android flashcards with sync. RemNote is best for: flashcards and quizzes built from notes and PDFs.

Which is cheaper, Mnemosyne or RemNote?

Mnemosyne: Free and open source; license adds an attribution term. RemNote: Free plan; Pro and EDU plans with higher limits.

Do Mnemosyne and RemNote run on the same platforms?

Mnemosyne supports Windows, macOS, Linux, Android. RemNote supports Web, iOS, Android.

Comparison · Flashcard and spaced repetition apps

Mnemosyne vs RemNote: which is better in 2026?

Mnemosyne80.0#6 in best flashcard and spaced repetition apps

RemNote89.0#2 in best flashcard and spaced repetition apps

RemNote ranks higher in our list of flashcard and spaced repetition apps (#2 against #6, score 89.0 against 80.0).

How we rank Share

80.0
Editorial score
89.0
4
Platforms
3
Yes
Free to use
Yes
Yes
Open source
No

Which should you choose?

Choose Mnemosyne if you want

Free desktop and Android flashcards with sync.

Free, open-source flashcard program with an adaptive scheduler and syncing between Windows, Mac, Linux and Android. Its code is under AGPL-3.0 with an added attribution term, and its README lists no AI study tools.

Choose RemNote if you want

Flashcards and quizzes built from notes and PDFs.

Flashcards are made from the notes a learner already takes, with PDF annotation and an exam scheduler. The free plan limits documents and images, and its outliner suits note-takers more than pure card review.

The main differences

Only Mnemosyne runs on Linux.
Only Mnemosyne runs on Windows.
Only Mnemosyne runs on macOS.
Only RemNote runs on iOS.
Only RemNote runs on Web.
Mnemosyne is open source; RemNote is not.

Side by side

	Mnemosyne	RemNote
Score	80.0	89.0
Rank in list	#6 of 10	#2 of 10
Price	Free and open sourceFree and open source; license adds an attribution term	Free plan, paid upgradesFree plan; Pro and EDU plans with higher limits
Free to use	Yes	Yes
Open source	Yes	No
Platforms	WindowsmacOSLinuxAndroidWindows, macOS, Linux, Android	WebiOSAndroidWeb, iOS, Android
Made by	Mnemosyne Project	Not stated
Study method	Spaced repetition with an adaptive algorithm	Spaced repetition inside notes
Where cards are kept	On device, with syncing between devices	RemNote's service
Ready-made content	Premade cards and your own decks	Your own notes and PDFs
AI study tools	No	Yes
Best for	Free desktop and Android flashcards with sync	Flashcards and quizzes built from notes and PDFs
Strengths	Free and open source, with a public repository Schedules difficult cards more often Clients for Windows, Mac, Linux and Android	Flashcards created from notes Annotate PDFs and use an exam scheduler Free plan with paid Pro and EDU tiers
Limits	Derived works must show the Mnemosyne name	Free plan limits annotated documents and images
Links	Visit site	Visit site

Questions about Mnemosyne vs RemNote

Is RemNote better than Mnemosyne?: RemNote ranks higher in our list of flashcard and spaced repetition apps (#2 against #6, score 89.0 against 80.0). Mnemosyne is best for: free desktop and Android flashcards with sync. RemNote is best for: flashcards and quizzes built from notes and PDFs.
Which is cheaper, Mnemosyne or RemNote?: Mnemosyne: Free and open source; license adds an attribution term. RemNote: Free plan; Pro and EDU plans with higher limits.
Do Mnemosyne and RemNote run on the same platforms?: Mnemosyne supports Windows, macOS, Linux, Android. RemNote supports Web, iOS, Android.