Glasp vs Stacks vs QuillBot Summarizer

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

Your tool
Glasp
vs
Competitor 1
Stacks
Competitor 2
QuillBot Summarizer
Competitor 3
Compare
3 tools · best value per row highlighted
Your tool Glasp
glasp.co
Glasp is a social web and PDF highlighter that doubles as an AI memory for what you read.
Competitor Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
Competitor QuillBot Summarizer
quillbot.com
QuillBot Summarizer is an AI summarizer that shortens long text into the key points.
Traffic estimated monthly website traffic
Monthly visits
—
6.3Kvisits/mo
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MoM change
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▼ 8.4%
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6-month growth
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-50.8%
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Global rank web
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#3,182,249
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Avg. last 3 months
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6.1K
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Bounce rate lower is better
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41%
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Pages / visit
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1.7
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Visit duration
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6s
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Traffic sources
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—
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GlaspStacksQuillBot Summarizer
03.2K6.4K9.6K12.8KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3K1K10K100KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KDec '25Jan '26FebMarAprMayJunJul
Pricing
Model
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Paid
Free
Starting price
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$9per month
Free
Free tier
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Free trial
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–
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API access
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Plans
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Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
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Capabilities input → output
Input
DocumentsWeb pages
DocumentsTextWeb pages
DocumentsText
Output
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
6
4
Summarizing
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Digital information management
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Chrome extensions
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Document summarization
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Summaries
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Bookmarking
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Knowledge bases
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Text highlighting
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Video summaries
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YouTube summaries
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Knowledge exploration
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Note taking
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Reading
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–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
0
0
0
Verified listing
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–
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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.