Cognito System vs RemNote
Cognito System
cognitosystem.com
RemNote
remnote.comSide by side
| Figure | Cognito System | RemNote |
|---|---|---|
| Price from | $1.99/mo | $8/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| iOS | Yes | Yes |
| Android | — | Yes |
| Plans published | 5 | 7 |
| Spec score · AI Study Tools | 8.3 (#39) | 9.1 (#4) |
| Card formats | Cards support LaTeX, code, tables, Mermaid diagrams, cloze deletions, image occlusion, tags and text-to-speech. | Formats include image occlusion, question/answer, fill-in-the-blank, lists, and clusters. |
| Source citations | Yes | Yes |
| AI flashcards | Yes | Yes |
| Free plan | Yes | Free plan includes unlimited notes and flashcards, unlimited synced devices, 3 annotated PDFs, 5 image occlusion cards, and 1 handwritten document. |
| Mobile app coverage | ios | ios_android |
| AI quizzes | Yes | Yes |
| Source uploads | Yes | Yes |
Plans
Cognito System
- FreeFree
- Premium Weekly$1.99 a month
- Premium Monthly$9.99 a month
- Premium Yearly$39.99 a year
- Lifetime Access$99.99, paid once
RemNote
- FreeFree
- Pro$8 a month
- Pro$96 a year
- Pro with AI$18 a month
- Pro with AI$216 a year
- Life-Long LearnerPrice not published
- Life-Long LearnerPriced on request
In their own words
Cognito System
Cognito System has no write-up on Specifiction yet; its figures are above.
RemNote
RemNote is a learning and note-taking app that turns notes, PDFs, and other sources into AI-generated flashcards, quizzes, and summaries. Its study tools include spaced repetition, practice quizzes, and card formats such as question-and-answer, fill-in-the-blank, lists, clusters, and image occlusion. Users can annotate PDFs and slides with highlights, drawings, and shapes, and source citations are available. Notes and flashcards remain accessible offline and sync when connectivity returns. RemNote offers desktop apps and mobile apps for iOS and Android. The free plan includes unlimited notes and flashcards and synced devices, plus 20 daily file uploads up to 8MB each and 250 monthly AI credits. It also limits free users to three annotated PDFs, five image occlusion cards, and one handwritten document. Pro is listed at $8 a month, and Pro with AI at $18 a month. RemNote was founded in 2020.