Devplan vs Confluence vs Document360 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
Confluence
Competitor 2
Document360
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 Confluence
atlassian.com
Confluence is Atlassian's AI-assisted workspace for ideas, docs and company knowledge, where teams write, organize and find information together.
Make main Remove
Competitor Document360
document360.com
Document360 is knowledge base software for publishing product documentation, help centers, SOPs, user manuals and API docs.
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
—
—
—
MoM change
▼ 20.2%
—
—
—
6-month growth
+131.4%
—
—
—
Global rank web
#3,650,414
—
—
—
Avg. last 3 months
5.1K
—
—
—
Bounce rate lower is better
43%
—
—
—
Pages / visit
1.8
—
—
—
Visit duration
12s
—
—
—
Traffic sources
—
—
—
—
DevplanConfluenceDocument360Productboard 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
—
Freemium
Starting price
$100per month · free tier available
$5.42per month · free tier available
—
$19per month · free tier available
Free tier
–
Free trial
–
–
API access
–
–
–
Plans
Free FreeTeam $100/moEnterprise Custom
Free FreeStandard $5.42/moPremium $10.44/moEnterprise Custom
—
—
Capabilities input → output
Input
—
DocumentsText
DocumentsTextVideo
DataDocumentsText
Output
—
DocumentsSlidesText
AppsText
DocumentsText
Skill level
Intermediate
Intermediate
Intermediate
Beginner-friendly
Categories
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Education & LearningAI Knowledge Management
Business & MarketingEducation & LearningProductivity & OfficeAI Customer Service+2 more
Business & MarketingAI Product Manager
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
11
10
8
Knowledge bases
–
–
Product management
–
–
Product management assistant
–
–
Project specifications
–
–
AI search
–
–
Customer feedback analysis
–
–
–
Product discovery
–
–
–
API docs
–
–
–
Confluence assistance
–
–
–
Customer support chatbot
–
–
–
Document creation
–
–
–
Knowledge
–
–
–
Knowledge exchange
–
–
–
MCP
–
–
–
Product management insights
–
–
–
Project planning
–
–
–
Release notes
–
–
–
Summarizing
–
–
–
Team collaboration
–
–
–
Writing documentation
–
–
–
Agents
–
–
–
Agile product management
–
–
–
Customer support
–
–
–
Digital information management
–
–
–
Document writing
–
–
–
Jira tickets
–
–
–
Knowledge exploration
–
–
–
Knowledge sourcing
–
–
–
Product development
–
–
–
Project management
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
–
–

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.