Stack AI vs Hyperbrowser vs Kuberns vs Parallel Web Systems

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

Your tool
Stack AI
vs
Competitor 1
Hyperbrowser
Competitor 2
Kuberns
Competitor 3
Parallel Web Systems
Compare
4 tools · best value per row highlighted
Your tool Stack AI
stack-ai.com
Connect AI models visually
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Competitor Hyperbrowser
hyperbrowser.ai
Hyperbrowser delivers cloud-based browser infrastructure designed for AI agents and automated applications
Make main Remove
Competitor Kuberns
kuberns.com
Deploy your project in minutes with an AI-agentic platform.
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Competitor Parallel Web Systems
parallel.ai
Parallel Web Systems builds web infrastructure for AI agents.
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Traffic estimated monthly website traffic
Monthly visits
6.3Kvisits/mo
67.3Kvisits/mo
51.7Kvisits/mo
—
MoM change
▼ 57.9%
▲ 1.2%
▲ 11.6%
—
6-month growth
-93.7%
+0.7%
-4.8%
—
Global rank web
#1,700,092
#584,815
#389,451
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Avg. last 3 months
13.9K
68.4K
47.8K
—
Bounce rate lower is better
39%
42%
27%
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Pages / visit
1.8
1.7
8.8
—
Visit duration
14s
10s
14m 35s
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Traffic sources
—
● Direct 92% · ● Referral 7%
● Direct 83% · ● Referral 16%
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Stack AIHyperbrowserKubernsParallel Web Systems
042K84K126K167.9KStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KHyperbrowser · 59.5KHyperbrowser · 71.4KHyperbrowser · 66.8KHyperbrowser · 67.3KHyperbrowser · 56.7KHyperbrowser · 71.4KHyperbrowser · 66.5KHyperbrowser · 67.3KKuberns · 54.3KKuberns · 42.4KKuberns · 48.4KKuberns · 45.4KKuberns · 46.3KKuberns · 51.7K1K10K100K1MStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KHyperbrowser · 59.5KHyperbrowser · 71.4KHyperbrowser · 66.8KHyperbrowser · 67.3KHyperbrowser · 56.7KHyperbrowser · 71.4KHyperbrowser · 66.5KHyperbrowser · 67.3KKuberns · 54.3KKuberns · 42.4KKuberns · 48.4KKuberns · 45.4KKuberns · 46.3KKuberns · 51.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Free
Starting price
Free tier
$30per month · free tier available
$7per month · free tier available
Free
Free tier
Free trial
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API access
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Plans
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Free FreeStartup $30/moScale $100/moEnterprise Custom
Free Trial FreeStarter $7/moBasic $12/moStandard $20/mo+2 more
Pay as you go CustomResponses/Monitor/Find All APIs Custom
Capabilities input → output
Input
DataDocumentsText
CodeWeb pages
Code
DataTextWeb pages
Output
Apps
Data
Apps
DataText
Skill level
Intermediate
Advanced
Advanced
Advanced
Categories
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeAI Developer ToolsAI Web Scraping
Development & CodeProductivity & OfficeAI AgentAI Developer Tools
Development & CodeProductivity & OfficeResearch & AnalyticsAI Developer Tools+3 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
7
9
6
9
Agents
Developer tools
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Web scraping
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Website crawling
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APIs
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Browser
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–
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No-code
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Web search
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Workflows
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Agent creation
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Business automation
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Data extraction
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DevOps
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Development
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Monitoring
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Process automation
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Research
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Webscraping
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Workflow deployment
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Captcha solving
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Cloud DevOps advice
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Finance workflow automation
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MCP
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Markdown conversion
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 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.