Devplan vs Productboard Spark vs Online Gantt vs Linear

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

Your tool
Devplan
vs
Competitor 1
Productboard Spark
Competitor 2
Online Gantt
Competitor 3
Linear
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 Productboard Spark
productboard.com
Productboard Spark is an AI agent built specifically for product management.
Make main Remove
Competitor Online Gantt
onlinegantt.com
This system processes natural language commands to manipulate Gantt chart data without requiring manual clicking or dragging
Make main Remove
Competitor Linear
linear.app
Issue tracking that developers actually enjoy using
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
5Kvisits/mo
—
118.6Kvisits/mo
9.4Mvisits/mo
MoM change
▼ 20.2%
—
▼ 27.8%
▲ 9.3%
6-month growth
+131.4%
—
-45.9%
+59.0%
Global rank web
#3,650,414
—
#347,339
#5,797
Avg. last 3 months
5.1K
—
156.3K
8.6M
Bounce rate lower is better
43%
—
39%
32%
Pages / visit
1.8
—
2.1
6.5
Visit duration
12s
—
33s
7m 26s
Traffic sources
—
—
● Direct 81% · ● Referral 17%
● Direct 92% · ● Referral 5%
DevplanProductboard SparkOnline GanttLinear
02.3M4.7M7M9.4MDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KOnline Gantt · 246.2KOnline Gantt · 238.7KOnline Gantt · 219.2KOnline Gantt · 234.8KOnline Gantt · 227.7KOnline Gantt · 185.9KOnline Gantt · 164.3KOnline Gantt · 118.6KLinear · 4.7MLinear · 4.8MLinear · 5.8MLinear · 5.9MLinear · 7.2MLinear · 7.4MLinear · 7.7MLinear · 8.6MLinear · 9.4M1K10K100K1M10MDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KOnline Gantt · 246.2KOnline Gantt · 238.7KOnline Gantt · 219.2KOnline Gantt · 234.8KOnline Gantt · 227.7KOnline Gantt · 185.9KOnline Gantt · 164.3KOnline Gantt · 118.6KLinear · 4.7MLinear · 4.8MLinear · 5.8MLinear · 5.9MLinear · 7.2MLinear · 7.4MLinear · 7.7MLinear · 8.6MLinear · 9.4MNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
Freemium
Freemium
Free Trial
Freemium
Starting price
$100per month · free tier available
$19per month · free tier available
$8per month
$10per month · free tier available
Free tier
–
Free trial
–
–
API access
–
–
–
–
Plans
Free FreeTeam $100/moEnterprise Custom
—
Online Gantt Cloud + AI Assistant $8/mo
Free FreeBasic $10/moBusiness $16/moEnterprise Custom
Capabilities input → output
Input
—
DataDocumentsText
Text
Text
Output
—
DocumentsText
DataText
CodeText
Skill level
Intermediate
Beginner-friendly
Intermediate
Intermediate
Categories
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Business & MarketingAI Product Manager
Productivity & OfficeAI Project Management
Productivity & OfficeAI Project Management
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
8
8
5
Project management
–
Project planning
–
Product management
–
–
Product management assistant
–
–
Project specifications
–
–
Task management
–
–
Customer feedback analysis
–
–
–
Gantt charts
–
–
–
Product discovery
–
–
–
Product management insights
–
–
–
Product roadmaps
–
–
–
Project scheduling
–
–
–
Release notes
–
–
–
Agents
–
–
–
Agile product management
–
–
–
Jira tickets
–
–
–
Product development
–
–
–
Productivity
–
–
–
Project risk assessment
–
–
–
Task breakdown
–
–
–
Team 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.