Devplan vs Aider vs OpenCode 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
Aider
Competitor 2
OpenCode
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
Remove
Competitor Aider
aider.chat
AI pair programming in your terminal
Make main Remove
Competitor OpenCode
opencode.ai
OpenCode is an open-source AI coding agent that helps developers write code in the terminal, an IDE or a desktop app.
Make main Remove
Competitor Productboard Spark
productboard.com
Productboard Spark is an AI agent built specifically for product management.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
5Kvisits/mo
317.9Kvisits/mo
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MoM change
▼ 20.2%
▼ 15.9%
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6-month growth
+131.4%
-12.7%
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Global rank web
#3,650,414
#140,509
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Avg. last 3 months
5.1K
378.5K
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Bounce rate lower is better
43%
48%
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Pages / visit
1.8
2.0
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Visit duration
12s
55s
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Traffic sources
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● Direct 83% · ● Referral 16%
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DevplanAiderOpenCodeProductboard Spark
0119.7K239.3K359K478.7KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KAider · 293.8KAider · 277.7KAider · 314.6KAider · 289.1KAider · 364.1KAider · 402KAider · 478.7KAider · 439.5KAider · 378KAider · 317.9K1K10K100K1MDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KAider · 293.8KAider · 277.7KAider · 314.6KAider · 289.1KAider · 364.1KAider · 402KAider · 478.7KAider · 439.5KAider · 378KAider · 317.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free
Free
Freemium
Starting price
$100per month · free tier available
Free
Free
$19per month · free tier available
Free tier
Free trial
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API access
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Plans
Free FreeTeam $100/moEnterprise Custom
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Capabilities input → output
Input
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AudioCodeImagesTextWeb pages
CodeText
DataDocumentsText
Output
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Code
Code
DocumentsText
Skill level
Intermediate
Advanced
Advanced
Beginner-friendly
Categories
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Development & CodeAI Coding Assistant
Development & CodeAI Coding Assistant
Business & MarketingAI Product Manager
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
8
6
8
Coding
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Product management
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Product management assistant
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Project specifications
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Agents
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Development
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Customer feedback analysis
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Product discovery
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Code testing
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Git commands
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Product management insights
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Project planning
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Release notes
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Terminal
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Agile product management
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Debugging
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Developer tools
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Jira tickets
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Local AI
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Product development
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Project management
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Refactoring
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Self hosted
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Terminal commands management
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
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Saves
0
0
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Reviews
0
0
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Prompts
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.