Stacks vs MindMarks vs Pinster AI

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

Your tool
Stacks
vs
Competitor 1
MindMarks
Competitor 2
Pinster AI
Competitor 3
Suggested competitors for Stacks: Liminary85% MyMemo83% Fabric80% Cerebro79% Constella79% Convolut77% Confluence76% Glasp76%
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3 tools · best value per row highlighted
Your tool Stacks
betterstacks.com
Stacks is a personal AI workspace that gathers what you find online into one searchable place.
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Competitor MindMarks
mindmarks.io
MindMarks helps users organize, search, and reuse ChatGPT, Claude, and Gemini
Make main Remove
Competitor Pinster AI
pinster.io
Your browser bookmarks become a searchable knowledge base
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
854visits/mo
—
MoM change
▼ 8.4%
—
—
6-month growth
-50.8%
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—
Global rank web
#3,182,249
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—
Avg. last 3 months
6.1K
284
—
Bounce rate lower is better
41%
39%
0%
Pages / visit
1.7
1.1
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Visit duration
6s
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—
Traffic sources
—
—
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StacksMindMarksPinster AI
03.2K6.4K9.6K12.8KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KMindMarks · 8541001K10K100KStacks · 7KStacks · 12.2KStacks · 12.8KStacks · 8.7KStacks · 5.7KStacks · 5.1KStacks · 6.8KStacks · 6.3KMindMarks · 854Dec '25Jan '26FebMarAprMayJunJul
Pricing
Model
Paid
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Freemium
Starting price
$9per month
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$6.99per month · free tier available
Free tier
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Free trial
–
–
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API access
–
–
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Plans
Be Productive $89/yrBe Collaborative $199/yrBe Creative $349/yr
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Free FreePro $6.99/mo
Capabilities input → output
Input
DocumentsTextWeb pages
Text
DocumentsImagesWeb pages
Output
Text
Text
Text
Skill level
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Education & LearningProductivity & OfficeAI FilesAI Knowledge Management
Education & LearningAI Knowledge Management
Education & LearningProductivity & OfficeWriting & ContentAI Files+2 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
6
7
8
Knowledge bases
Bookmarking
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Digital information management
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Note taking
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Conversation archiving
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Prompt management
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Chrome extensions
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Document chat
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Knowledge-driven chatting
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Summaries
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Summarizing
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ChatGPT
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Conversation summaries
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Information retrieval
–
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Knowledge exploration
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Prompts
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 4
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.