Devplan vs Featurebase vs Zendesk AI Agents vs Productboard Spark

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

Your tool
Devplan
vs
Competitor 1
Featurebase
Competitor 2
Zendesk AI Agents
Competitor 3
Productboard Spark
Compare
4 tools · best value per row highlighted
Your tool 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 Featurebase
featurebase.app
Featurebase is a customer support and feedback platform that brings an omnichannel inbox, an AI support agent, a help center, feedback boards, roadmaps and a changelog into one subscription.
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Competitor Zendesk AI Agents
zendesk.com
Zendesk AI Agents is a customer service product that resolves support requests autonomously across messaging, email and voice.
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Competitor Productboard Spark
productboard.com
Productboard Spark is an AI agent built specifically for product management.
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Traffic estimated monthly website traffic
Monthly visits
5Kvisits/mo
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MoM change
▼ 20.2%
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6-month growth
+131.4%
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Global rank web
#3,650,414
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Avg. last 3 months
5.1K
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Bounce rate lower is better
43%
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Pages / visit
1.8
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Visit duration
12s
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Traffic sources
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DevplanFeaturebaseZendesk AI AgentsProductboard Spark
03K6K9K12KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5K1K10K100KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KFeb '26MarAprMayJunJul
Pricing
Model
Freemium
Freemium
Free Trial
Freemium
Starting price
$100per month · free tier available
$29per month · free tier available
€19per month
$19per month · free tier available
Free tier
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Free trial
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API access
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Plans
Free FreeTeam $100/moEnterprise Custom
Free FreeGrowth $29/moProfessional $59/moEnterprise $99/mo
Support Team €19/moSuite Team €55/moSuite Professional €115/moSuite Enterprise + Copilot Custom
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Capabilities input → output
Input
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Text
AudioText
DataDocumentsText
Output
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Text
AudioText
DocumentsText
Skill level
Intermediate
Beginner-friendly
Beginner-friendly
Beginner-friendly
Categories
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Business & MarketingAI Customer Service
Business & MarketingAI Customer Service
Business & MarketingAI Product Manager
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
12
8
8
Agents
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Customer support
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Customer support automation
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Product management
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Product management assistant
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Customer feedback analysis
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Project specifications
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Product discovery
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User feedback
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Changelogs
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Customer calls
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Customer service emails
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Feedback widgets
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Product management insights
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Product roadmaps
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Project planning
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Release notes
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User feedback analysis
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Agile product management
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Call center automation
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Customer contact
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Customer support on Slack
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Jira tickets
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Product development
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Project management
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Support
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Voice agents
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Workflows
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
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Saves
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Reviews
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Prompts
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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.