NotebookLM vs NoteGPT vs Noiz vs ChatPDF

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

Your tool
NotebookLM
vs
Competitor 1
NoteGPT
Competitor 2
Noiz
Competitor 3
ChatPDF
Compare
4 tools · best value per row highlighted
Your tool NotebookLM
notebooklm.google.com
Your docs, deeply understood
Remove
Competitor NoteGPT
notegpt.io
Make main Remove
Competitor Noiz
noiz.io
Make main Remove
Competitor ChatPDF
chatpdf.com
ChatPDF is a document question-answering app: upload a PDF, ask questions in plain language, and get answers with built-in citations that point back to the source passage.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
159.8Mvisits/mo
7.3Mvisits/mo
237Kvisits/mo
—
MoM change
▼ 26.8%
▼ 9.2%
▲ 14.5%
—
6-month growth
-14.7%
-43.3%
-22.8%
—
Global rank web
—
#6,906
#236,535
—
Avg. last 3 months
210.3M
8.2M
233.8K
—
Bounce rate lower is better
32%
44%
43%
—
Pages / visit
5.0
4.1
1.8
—
Visit duration
6m 32s
4m 23s
20s
—
Traffic sources
● Direct 81% · ● Referral 17%
● Direct 84% · ● Referral 15%
● Direct 88% · ● Referral 12%
—
NotebookLMNoteGPTNoizChatPDF
063.2M126.5M189.7M253MNotebookLM · 121.9MNotebookLM · 141.5MNotebookLM · 177.5MNotebookLM · 187.3MNotebookLM · 222.2MNotebookLM · 247.4MNotebookLM · 253MNotebookLM · 218.2MNotebookLM · 159.8MNoteGPT · 7.7MNoteGPT · 9.1MNoteGPT · 10.6MNoteGPT · 12.1MNoteGPT · 12.8MNoteGPT · 12.8MNoteGPT · 12.4MNoteGPT · 9.3MNoteGPT · 8MNoteGPT · 7.3MNoiz · 368.5KNoiz · 343.1KNoiz · 310.9KNoiz · 303.9KNoiz · 306.9KNoiz · 281.5KNoiz · 292.5KNoiz · 257.2KNoiz · 207.1KNoiz · 237K100K1M10M100M1BNotebookLM · 121.9MNotebookLM · 141.5MNotebookLM · 177.5MNotebookLM · 187.3MNotebookLM · 222.2MNotebookLM · 247.4MNotebookLM · 253MNotebookLM · 218.2MNotebookLM · 159.8MNoteGPT · 7.7MNoteGPT · 9.1MNoteGPT · 10.6MNoteGPT · 12.1MNoteGPT · 12.8MNoteGPT · 12.8MNoteGPT · 12.4MNoteGPT · 9.3MNoteGPT · 8MNoteGPT · 7.3MNoiz · 368.5KNoiz · 343.1KNoiz · 310.9KNoiz · 303.9KNoiz · 306.9KNoiz · 281.5KNoiz · 292.5KNoiz · 257.2KNoiz · 207.1KNoiz · 237KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Paid
Free
Starting price
$4.99per month · free tier available
$9per month
$4.99per month
Free
Free tier
–
–
Free trial
–
–
–
API access
–
–
–
–
Plans
Free FreeGoogle AI Plus $4.99/moNotebookLM Pro (Google AI Pro) $19.99/moVia Google AI Ultra $99.99/mo
Pro $9/moUnlimited $19.92/moMax $69/mo
—
—
Capabilities input → output
Input
DocumentsWeb pagesTextAudio
VideoWeb pagesTextDocumentsAudio
Web pages
DocumentsTextWeb pages
Output
VideoTextAudio
TextSlidesImagesDocumentsData
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Productivity & OfficeResearch & AnalyticsVideo EditingVoice & Speech+5 more
Education & LearningProductivity & OfficeResearch & AnalyticsVideo Editing+16 more
Video EditingAI Video Summarizer
Education & LearningProductivity & OfficeResearch & AnalyticsWriting & Content+4 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
9
3
1
Summarizing
–
Video summaries
–
Research
–
–
Note taking
–
–
Podcasts
–
–
PDF analysis
–
–
–
YouTube summaries
–
–
–
Document summarization
–
–
–
Mind maps
–
–
–
Transcription
–
–
–
Education
–
–
–
Files
–
–
–
Productivity
–
–
–
Text to speech
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
2
0
0
0
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.