Plane vs Aha! vs Devplan vs PRDKit

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

Your tool
Plane
vs
Competitor 1
Aha!
Competitor 2
Devplan
Competitor 3
PRDKit
Compare
4 tools · best value per row highlighted
Your tool Plane
plane.so
Plane is a project management and knowledge management workspace for teams and AI agents.
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Competitor Aha!
aha.io
is product management software that links strategy to delivery in one system.
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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
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
—
—
5Kvisits/mo
—
MoM change
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—
▼ 20.2%
▼ 30.5%
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
Bounce rate lower is better
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43%
0%
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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PlaneAha!DevplanPRDKit
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
Freemium
Free Trial
Freemium
Freemium
Starting price
$6per month · free tier available
$9per month
$100per month · free tier available
$15per month · free tier available
Free tier
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Free trial
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API access
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Plans
Free FreePro $6/moBusiness $13/moEnterprise Grid Custom
Aha! Roadmaps $59/moAha! Discovery $39/moAha! Ideas $39/moAha! Whiteboards $9/mo+4 more
Free FreeTeam $100/moEnterprise Custom
Free FreePremium $15/moEnterprise Contact us
Capabilities input → output
Input
Text
Text
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ImagesTextWeb pages
Output
DataText
AppsDocuments
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DocumentsImages
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Education & LearningProductivity & OfficeAI AgentAI Knowledge Management+1 more
Business & MarketingProductivity & OfficeAI Product ManagerAI Project Management
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Business & MarketingProductivity & OfficeAI Documents GeneratorAI Product Manager
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
9
7
7
Product management
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Product management assistant
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Project management
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Project planning
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Agile product management
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Prd
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Prd creation
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Product roadmaps
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Agents
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Knowledge bases
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Strategy planning
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Diagrams
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Discovery
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Jira tickets
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Product development
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Product management insights
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Prototype guidance
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Slack
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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
▲ 0
▲ 1
▲ 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.