Smartsheet vs Devplan vs PRDKit vs Plane

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

Your tool
Smartsheet
vs
Competitor 1
Devplan
Competitor 2
PRDKit
Competitor 3
Plane
Compare
4 tools · best value per row highlighted
Your tool Smartsheet
smartsheet.com
Smartsheet is a work management platform that layers AI over spreadsheet-style sheets, forms, reports and project plans.
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Competitor Devplan
devplan.com
Product development often stalls between the initial spark of an idea and the structured execution needed to build it
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Competitor PRDKit
prdkit.ai
Product managers spend hours crafting requirements documents that translate vision into executable specs
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Competitor Plane
plane.so
Plane is a project management and knowledge management workspace for teams and AI agents.
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Traffic estimated monthly website traffic
Monthly visits
—
5Kvisits/mo
—
—
MoM change
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▼ 20.2%
▼ 30.5%
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6-month growth
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+131.4%
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Global rank web
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#3,650,414
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Avg. last 3 months
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5.1K
318
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Bounce rate lower is better
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43%
0%
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Pages / visit
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1.8
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Visit duration
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12s
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Traffic sources
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SmartsheetDevplanPRDKitPlane
03K6K9K12KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KPRDKit · 441PRDKit · 564PRDKit · 3921001K10K100KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KPRDKit · 441PRDKit · 564PRDKit · 392Jan '26FebMarAprMayJunJul
Pricing
Model
Paid
Freemium
Freemium
Freemium
Starting price
$12per month
$100per month · free tier available
$15per month · free tier available
$6per month · free tier available
Free tier
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Free trial
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API access
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Plans
Pro $12/moBusiness $24/moEnterprise CustomAdvanced Work Management Custom
Free FreeTeam $100/moEnterprise Custom
Free FreePremium $15/moEnterprise Contact us
Free FreePro $6/moBusiness $13/moEnterprise Grid Custom
Capabilities input → output
Input
DataText
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ImagesTextWeb pages
Text
Output
DataText
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DocumentsImages
DataText
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Productivity & OfficeAI Project ManagementAI SpreadsheetAI Workflow
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Business & MarketingProductivity & OfficeAI Documents GeneratorAI Product Manager
Education & LearningProductivity & OfficeAI AgentAI Knowledge Management+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
11
8
7
5
Project management
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Project planning
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Product management
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Product management assistant
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Prd
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Prd creation
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Project specifications
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Work management
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Agents
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Agile project management
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Knowledge bases
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MCP
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Spreadsheets
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Workflows
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Agile product management
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Diagrams
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Jira tickets
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Product development
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Project risk assessment
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Project scheduling
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Sentiment analysis
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Slack
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Summarizing
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Translations
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UI to PRD
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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
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Prompts
0
0
0
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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.