AI Index / Note-taking apps

Note-taking apps

What AI assistants recommend when buyers ask about note-taking apps — measured weekly across engines, published as open data.

Sample: 35 AI answers · Window: May 21, 2026Jun 18, 2026 (4-week rolling)

#ProductShareTrendEngines
1
Obsidian

obsidian.md

88.6%

avg pos 7.5

CHATGPT 100%CLAUDE 100%PERPLEXITY 71.4%
Claim
2
Notion

notion.so

74.3%

avg pos 7.5

CHATGPT 100%CLAUDE 42.9%PERPLEXITY 64.3%
Claim
3
Evernote

evernote.com

60%

avg pos 7

CHATGPT 85.7%CLAUDE 28.6%PERPLEXITY 50%
Claim
4
Roam Research

roamresearch.com

57.1%

avg pos 6.8

CHATGPT 85.7%CLAUDE 42.9%PERPLEXITY 35.7%
Claim
5
Microsoft Dynamics 365

microsoft.com

48.6%

avg pos 5.9

CHATGPT 71.4%CLAUDE 28.6%PERPLEXITY 35.7%
Claim
6
Apple Podcasts Connect

apple.com

22.9%

avg pos 5.5

CHATGPT 21.4%CLAUDE 14.3%PERPLEXITY 28.6%
Claim
7
Trello

trello.com

22.9%

avg pos 8.7

CHATGPT 50%PERPLEXITY 7.1%
Claim
8
Logseq

logseq.com

20%

avg pos 9

CHATGPT 21.4%CLAUDE 28.6%PERPLEXITY 14.3%
Claim
9
Google Docs

google.com

17.1%

avg pos 3.8

CHATGPT 21.4%CLAUDE 14.3%PERPLEXITY 14.3%
Claim
10
Goodnotes

goodnotes.com

17.1%

avg pos 6.7

CHATGPT 7.1%CLAUDE 14.3%PERPLEXITY 28.6%
Claim
11
Coda

coda.io

17.1%

avg pos 9.5

CHATGPT 21.4%CLAUDE 14.3%PERPLEXITY 14.3%
Claim
12
Bear

bear.app

17.1%

avg pos 11.7

CHATGPT 35.7%PERPLEXITY 7.1%
Claim
13
Joplin

joplinapp.org

17.1%

avg pos 12.3

CHATGPT 14.3%CLAUDE 14.3%PERPLEXITY 21.4%
Claim
14
Google Keep

keep.google.com

17.1%

avg pos 16.5

CHATGPT 28.6%PERPLEXITY 14.3%
Claim
15
Simplenote

simplenote.com

17.1%

avg pos 17.5

CHATGPT 35.7%PERPLEXITY 7.1%
Claim
16
Todoist

todoist.com

14.3%

avg pos 11.3

CHATGPT 35.7%
Claim
17
Asana

asana.com

14.3%

avg pos 20

CHATGPT 28.6%CLAUDE 14.3%
Claim
18
Zotero

zotero.org

11.4%

avg pos 5

CHATGPT 7.1%CLAUDE 14.3%PERPLEXITY 14.3%
Claim
19
Notability

notability.com

11.4%

avg pos 13

CHATGPT 14.3%CLAUDE 14.3%PERPLEXITY 7.1%
Claim
20
Airtable

airtable.com

8.6%

avg pos 18

CHATGPT 7.1%CLAUDE 14.3%PERPLEXITY 7.1%
Claim
21
ClickUp

clickup.com

8.6%

avg pos 21

CHATGPT 14.3%CLAUDE 14.3%
Claim
22
Tana

5.7%

avg pos 1.5

PERPLEXITY 14.3%
Claim
23
Slite

slite.com

5.7%

avg pos 3

CHATGPT 7.1%CLAUDE 14.3%
Claim
24
AppFlowy

appflowy.com

5.7%

avg pos 4

CLAUDE 14.3%PERPLEXITY 7.1%
Claim
25
Inkdrop

inkdrop.app

5.7%

avg pos 4

CLAUDE 14.3%PERPLEXITY 7.1%
Claim
26
Dropbox Sign

dropbox.com

5.7%

avg pos 4.5

CHATGPT 14.3%
Claim
27
Mendeley

mendeley.com

5.7%

avg pos 7

CHATGPT 7.1%PERPLEXITY 7.1%
Claim
28
Amplenote

amplenote.com

5.7%

avg pos 7.5

PERPLEXITY 14.3%
Claim
29
Apple Notes

5.7%

avg pos 7.5

CHATGPT 7.1%PERPLEXITY 7.1%
Claim
30
Zoho

zoho.com

5.7%

avg pos 10

CHATGPT 7.1%PERPLEXITY 7.1%
Claim
31
MindMeister

mindmeister.com

5.7%

avg pos 12

CHATGPT 7.1%CLAUDE 14.3%
Claim
32
XMind

xmind.net

5.7%

avg pos 12.5

CHATGPT 7.1%CLAUDE 14.3%
Claim
33
Readwise

readwise.io

5.7%

avg pos 13

CLAUDE 28.6%
Claim
34
Heptabase

5.7%

avg pos 16

PERPLEXITY 14.3%
Claim
35
OneNote

onenote.com

5.7%

avg pos 18

CHATGPT 7.1%PERPLEXITY 7.1%
Claim
36
Typora

typora.io

5.7%

avg pos 22.5

CHATGPT 14.3%
Claim
37
Miro

miro.com

5.7%

avg pos 23.5

CHATGPT 7.1%CLAUDE 14.3%
Claim
38
TiddlyWiki

tiddlywiki.com

5.7%

avg pos 32.5

CHATGPT 14.3%
Claim
39
Mem

5.7%

CLAUDE 28.6%
Claim
40
RemNote

remnote.com

5.7%

CHATGPT 14.3%
Claim
41
ChatGPT

openai.com

2.9%

avg pos 1

CLAUDE 14.3%
Claim
42
Dropbox

2.9%

avg pos 2

PERPLEXITY 7.1%
Claim
43
Google Drive

drive.google.com

2.9%

avg pos 2

CHATGPT 7.1%
Claim
44
Joplin Cloud

2.9%

avg pos 2

PERPLEXITY 7.1%
Claim
45
Nextcloud

nextcloud.com

2.9%

avg pos 2

PERPLEXITY 7.1%
Claim
46
Notion AI

notion.com

2.9%

avg pos 2

PERPLEXITY 7.1%
Claim
47
WebDAV

2.9%

avg pos 2

PERPLEXITY 7.1%
Claim
48
Notero

2.9%

avg pos 3

PERPLEXITY 7.1%
Claim
49
EndNote

endnote.com

2.9%

avg pos 4

PERPLEXITY 7.1%
Claim
50
Notejoy

notejoy.com

2.9%

avg pos 4

PERPLEXITY 7.1%
Claim
51
Sciwheel

sciwheel.com

2.9%

avg pos 4

PERPLEXITY 7.1%
Claim
52
DEVONthink

devontechnologies.com

2.9%

avg pos 5

PERPLEXITY 7.1%
Claim
53
Supernote

supernote.com

2.9%

avg pos 5

PERPLEXITY 7.1%
Claim
54
Connected Papers

connectedpapers.com

2.9%

avg pos 7

PERPLEXITY 7.1%
Claim
55
Consensus.app

consensus.app

2.9%

avg pos 7

PERPLEXITY 7.1%
Claim
56
Capacities

2.9%

avg pos 8

PERPLEXITY 7.1%
Claim
57
TickTick

ticktick.com

2.9%

avg pos 13

CHATGPT 7.1%
Claim
58
Monday Dev

monday.com

2.9%

avg pos 15

CHATGPT 7.1%
Claim
59
Pocket

getpocket.com

2.9%

avg pos 18

CLAUDE 14.3%
Claim
60
Google Slides

docs.google.com

2.9%

avg pos 20

CHATGPT 7.1%
Claim
61
Bullet Journal

2.9%

avg pos 21

CHATGPT 7.1%
Claim
62
Things

culturedcode.com

2.9%

avg pos 23

CHATGPT 7.1%
Claim
63
Remember The Milk

rememberthemilk.com

2.9%

avg pos 24

CHATGPT 7.1%
Claim
64
Wrike

wrike.com

2.9%

avg pos 26

CHATGPT 7.1%
Claim
65
Teamwork.com

teamwork.com

2.9%

avg pos 27

CHATGPT 7.1%
Claim
66
Anytype

2.9%

CLAUDE 14.3%
Claim
67
Atlas

atlasworkspace.ai

2.9%

PERPLEXITY 7.1%
Claim
68
Basecamp

basecamp.com

2.9%

CHATGPT 7.1%
Claim
69
Confluence

2.9%

CLAUDE 14.3%
Claim
70
Craft

craft.co

2.9%

PERPLEXITY 7.1%
Claim
71
GoodDay

goodday.work

2.9%

CLAUDE 14.3%
Claim
72
Granola

granola.ai

2.9%

CLAUDE 14.3%
Claim
73
Kosmik

kosmik.app

2.9%

CLAUDE 14.3%
Claim
74
Microsoft Loop

2.9%

CLAUDE 14.3%
Claim
75
Microsoft OneNote

2.9%

PERPLEXITY 7.1%
Claim
76
Monday.com

2.9%

CLAUDE 14.3%
Claim
77
Notable

notableapp.com

2.9%

PERPLEXITY 7.1%
Claim
78
Reflect

reflect.app

2.9%

CLAUDE 14.3%
Claim
79
UpNote

2.9%

PERPLEXITY 7.1%
Claim
80
Zettlr

2.9%

PERPLEXITY 7.1%
Claim

Independence: Orbator customers are badged for disclosure. Customer status does not affect prompts, sampling, extraction, or ranking — see the methodology. Your product on this list? Claim it to see the prompts behind your rank and track it weekly.

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