Knowledge recall

Jungle

Generate flashcards from any web article to boost retention.

Flashcards

Open

1,200 www.wisdolia.com

Wisdolia is such an useful tool to make flashcards and review content in such an efficient and entertaining way, since you can make flashcards and type the answer and the IA will tell you in which way you got it wrong or right. It's not entirely free unfortunately, you get a limited amount of cards per month.

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🇺🇸 United States

Released 3y ago

Free + from $4/mo

13,636

73

5.0

Knowbase

Organized access to conversational knowledge base.

Knowledge bases

Open

Aramis

🛠️ 2 tools 🙏 1,104 karma

Apr 28, 2025

@Knowbase

Works for me

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Released 2y ago

No pricing

11,619

317

2.5

Gizmo

AI quizzes to cement your learning

Quizzes

Open

I absolutely LOVE GIZMO

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🇬🇧 United Kingdom

Released 2y ago

100% Free

10,178

59

3.6

MCQGPT

Master Internet history through daily AI-powered quizzes.

Trivia games

Open

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Released 3y ago

100% Free

8,536

45

3.2

Memo (Formerly PDF2ANKI)

Convert lecture slides and notes into flashcards instantly.

Flashcards

Open

3,358 www.pdf2-anki.com

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Released 2y ago

Free + from $8.99/mo

10,206

44

3.7

MemoriPy

AI memory layer for smarter agents.

AI memory

Open

Memoripy is a GAMECHANGER. I see why it has so many stars on GitHub- we use it for all of our agents to ensure they are context aware! Great job 👏

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Released 1y ago

No pricing

5,505

100

3.9

Mem

Organize your best ideas with AI-powered notes

Workspace organization

Open

664 get.mem.ai

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🇺🇸 United States

Released 4y ago

From $8.33/mo

5,927

72

5.0

Pragma

Access company knowledge instantly, anywhere you work.

Knowledge bases

Open

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Released 3y ago

No pricing

4,349

60

2.7

myReach

Efficient personal knowledge organization and retrieval

Document chat

Open

583 myreach.io

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🇨🇭 Switzerland

Released 3y ago

From $20.35

4,888

70

PersonalAI

Supercharge your mind with AI-powered knowledge recall.

Answers

Open

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🇺🇸 United States

Released 4y ago

From $40/mo

4,039

71

MyMemo

Transform personal data into actionable wisdom.

Knowledge

Open

You can now ask AI about your typed note. This issue has been fixed.

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Released 2y ago

Free + from $5.9/mo

3,571

93

2.8

Memorae

Productivity and memory made simple with Whatsapp Agentive AI

Productivity

Open

18,545 memorae.ai

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Released 10mo ago

Free + from $3.99/mo

21,809

49

5.0

Opal

AI-powered study tool for faster learning and better recall

Learning

Open

Great for small assignments and trying to parse through a large document. Got a subscription last month, pretty cheap which is a good benefit, totally worth the cost.

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Released 1y ago

Free + from $5/mo

3,135

58

4.0

Knowmax

Instant access to accurate knowledge across touchpoints.

Customer support

Open

240 knowmax.ai

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🇮🇳 India

Released 5y ago

No pricing

2,640

4

Keepmind

Keepmind: flashcards, quizzes, and mindmaps to boost memory.

Flashcards

Open

8,561 keepmind.ai

Keepmind can quickly turn study materials or notes into flashcards, quizzes, and mind maps, while using the more efficient FSRS-5 algorithm to boost learning efficiency — super practical!

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Released 9mo ago

Free + from $10/mo

10,790

28

4.0

Kognitium

Unlock knowledge with AI-powered information discovery.

Knowledge exploration

Open

Solid platform. Cites information, provides follow-up queries. FREE

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Released 2y ago

Free + from $12.5/mo

2,015

55

5.0

Memorr.AI

Your AI conversations, never forgotten

Chatting

Open

29,916 www.memorr.ai

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Released 7mo ago

From $89

31,897

19

5.0

Knowt

AI-powered flashcards and study guides for effortless learning

Learning

Open

315 knowt.com

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🇺🇸 United States

Released 2y ago

No pricing

1,783

11

Bananote

Let AI take notes for you

Notes

Open

Not available in Spain AppStore. :( Looks good...

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Released 10mo ago

Free + from $9.99/mo

1,287

14

Octopoda

Persistent memory infrastructure for AI agents with Real Time Analytics

AI memory

Open

8,458 www.octopodas.com

Brilliant system and feels fairly easy to use, one issue with sign in took me 5 mins, but i think its fixed now? Not perfect, but a step in the correct direction!

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Released 2mo ago

9,743

25

4.8

Cramd

AI-powered study platform that personalizes learning.

Learning

Open

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Released 11mo ago

Free + from $6.99/mo

1,117

13

5.0

NowKnow

Get market insights in minutes, not weeks.

Market research

Open

stay within rails reminder tool

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Released 1y ago

Free + from $15/mo

1,098

15

3.0

Dotsfy

Your ultimate AI Agent to maximize productivity.

Productivity

Open

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Released 1y ago

Free + from $9.99/mo

1,046

15

3.0

Memgrain

Supercharge your mind through daily learning.

School preparation

Open

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Released 2y ago

From $2/mo

820

4

5.0

Learntime

Maximize learning, minimize time with AI-powered study tools.

Studying

Open

761 learntime.ai

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Released 1y ago

No pricing

1,462

16

2.0

MemoryPlugin

Cure AI amnesia: Remember everything you tell it.

AI memory

Open

667 www.memoryplugin.com

Peter Zsák

Sep 10, 2025

@MemoryPlugin

I'm using MemoryPlugin since a year. It is brilliant how can it improve the work with LLM-s. With any LLM-s. Asad did a lot of improvement, he is open for discussion about enhancements.

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Released 2y ago

From $12.5/yr

1,354

7

5.0