Fabric vs Stacks vs Constella vs Withpoly

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

Your tool
Fabric
vs
Competitor 1
Stacks
Competitor 2
Constella
Competitor 3
Withpoly
Compare
4 tools · best value per row highlighted
Your tool Fabric
fabric.so
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Competitor Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
Make main Remove
Competitor Constella
constella.app
Opening Constella drops you into a system that ditches the usual file cabinet metaphor entirely
Make main Remove
Competitor Withpoly
withpoly.com
Poly, offered by Withpoly, is an AI-powered cloud file browser, available on the web and as a desktop app, that understands the content of your files.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
173.7Kvisits/mo
6.3Kvisits/mo
7.4Kvisits/mo
—
MoM change
▼ 3.2%
▼ 8.4%
▼ 2.5%
—
6-month growth
-31.7%
-50.8%
+67.1%
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Global rank web
#212,025
#3,182,249
#1,944,958
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Avg. last 3 months
183.1K
6.1K
9.2K
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Bounce rate lower is better
40%
41%
35%
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Pages / visit
3.3
1.7
5.0
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Visit duration
1m 07s
6s
1m 48s
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Traffic sources
● Direct 87% · ● Referral 10%
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FabricStacksConstellaWithpoly
069.4K138.7K208.1K277.4KFabric · 215.5KFabric · 241.9KFabric · 253.6KFabric · 240.2KFabric · 254.4KFabric · 233.4KFabric · 277.4KFabric · 196.2KFabric · 179.4KFabric · 173.7KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KConstella · 21.7KConstella · 9.6KConstella · 4.5KConstella · 3.7KConstella · 13.9KConstella · 12.4KConstella · 7.6KConstella · 7.4K1K10K100K1MFabric · 215.5KFabric · 241.9KFabric · 253.6KFabric · 240.2KFabric · 254.4KFabric · 233.4KFabric · 277.4KFabric · 196.2KFabric · 179.4KFabric · 173.7KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KConstella · 21.7KConstella · 9.6KConstella · 4.5KConstella · 3.7KConstella · 13.9KConstella · 12.4KConstella · 7.6KConstella · 7.4KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Free Trial
Paid
Freemium
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Starting price
$8per month
$9per month
$5.99per month · free tier available
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Free tier
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Free trial
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API access
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Plans
Pro $8/moPlus $18/moPlan 3 $54/moPlan 4 $96/mo+1 more
Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
Free FreeConstella Beta $5.99/yr
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Capabilities input → output
Input
AudioWeb pagesTextDocuments
Web pagesTextDocuments
DocumentsWeb pagesText
VideoTextImagesDocuments
Output
Text
Text
Text
TextImages
Skill level
Intermediate
Beginner-friendly
Intermediate
Beginner-friendly
Categories
Education & LearningProductivity & OfficeAI AssistantAI Files+1 more
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Education & LearningAI Knowledge Management
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
6
5
8
Knowledge bases
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Note taking
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Files
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Digital information management
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Knowledge exploration
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Bookmarking
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AI search
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Chrome extensions
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File organization
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Image search
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Research
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Searching
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File sharing
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Idea management
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Image generation
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Reverse image search
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Summarizing
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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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.