Open Notebook vs Skywork vs Gamma vs NotebookLM

Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.

Your tool
ONOpen Notebook
vs
Competitor 1
Skywork
Competitor 2
Gamma
Competitor 3
NotebookLM
Compare
4 tools · best value per row highlighted
Your tool ONOpen Notebook
open-notebook.ai
Open Notebook is an open-source AI note-taking and research platform built around privacy.
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Competitor Skywork
skywork.ai
Make main Remove
Competitor Gamma
gamma.app
Documents that present themselves
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Competitor NotebookLM
notebooklm.google.com
Your docs, deeply understood
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Traffic estimated monthly website traffic
Monthly visits
—
2Mvisits/mo
19.8Mvisits/mo
159.8Mvisits/mo
MoM change
—
▼ 23.2%
▼ 11.2%
▼ 26.8%
6-month growth
—
-37.0%
-37.5%
-14.7%
Global rank web
—
#22,484
#1,516
—
Avg. last 3 months
—
2.5M
22.2M
210.3M
Bounce rate lower is better
—
44%
34%
32%
Pages / visit
—
3.1
8.8
5.0
Visit duration
—
3m 09s
6m 58s
6m 32s
Traffic sources
—
● Direct 86% · ● Referral 11%
● Direct 90% · ● Referral 7%
● Direct 81% · ● Referral 17%
Open NotebookSkyworkGammaNotebookLM
063.2M126.5M189.7M253MSkywork · 3.8MSkywork · 3.3MSkywork · 2.9MSkywork · 3.3MSkywork · 3.1MSkywork · 2.7MSkywork · 2.7MSkywork · 3MSkywork · 2.6MSkywork · 2MGamma · 35.4MGamma · 29.2MGamma · 25.3MGamma · 25.8MGamma · 31.7MGamma · 33.1MGamma · 30.7MGamma · 24.4MGamma · 22.3MGamma · 19.8MNotebookLM · 121.9MNotebookLM · 141.5MNotebookLM · 177.5MNotebookLM · 187.3MNotebookLM · 222.2MNotebookLM · 247.4MNotebookLM · 253MNotebookLM · 218.2MNotebookLM · 159.8M1M10M100M1BSkywork · 3.8MSkywork · 3.3MSkywork · 2.9MSkywork · 3.3MSkywork · 3.1MSkywork · 2.7MSkywork · 2.7MSkywork · 3MSkywork · 2.6MSkywork · 2MGamma · 35.4MGamma · 29.2MGamma · 25.3MGamma · 25.8MGamma · 31.7MGamma · 33.1MGamma · 30.7MGamma · 24.4MGamma · 22.3MGamma · 19.8MNotebookLM · 121.9MNotebookLM · 141.5MNotebookLM · 177.5MNotebookLM · 187.3MNotebookLM · 222.2MNotebookLM · 247.4MNotebookLM · 253MNotebookLM · 218.2MNotebookLM · 159.8MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free
Freemium
Freemium
Freemium
Starting price
Free
$9.99per month · free tier available
$10per month · free tier available
$4.99per month · free tier available
Free tier
Free trial
–
–
–
API access
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–
–
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Plans
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—
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Free FreeGoogle AI Plus $4.99/moNotebookLM Pro (Google AI Pro) $19.99/moVia Google AI Ultra $99.99/mo
Capabilities input → output
Input
DocumentsTextWeb pages
TextDocuments
DocumentsText
Web pagesTextDocumentsAudio
Output
TextAudio
SlidesDocumentsDataAudioApps
SlidesImagesDocumentsApps
AudioVideoText
Skill level
Beginner-friendly
Intermediate
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeResearch & AnalyticsVoice & SpeechAI Note Taker+2 more
Development & CodeProductivity & OfficeResearch & AnalyticsVoice & Speech+8 more
Business & MarketingDevelopment & CodeProductivity & OfficeSocial Media+5 more
Productivity & OfficeResearch & AnalyticsVideo EditingVoice & Speech+5 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
7
6
8
Research
–
Note taking
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Podcasts
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Presentations
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–
Summarizing
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–
Website building
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–
Productivity
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–
Video summaries
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–
Agents
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–
–
PDF analysis
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–
–
Pitch decks
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–
–
Self hosted
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–
–
Social media posts
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–
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Spreadsheets
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–
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Text to podcast
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Document summarization
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–
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Files
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–
–
Social media
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–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 1
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
1
2
Verified listing
–
–
–
–

Traffic figures are third-party estimates for the tool's own domain; tools sharing a domain with a bigger product are not counted. Pricing is captured from each tool's site and may lag.