Aha! vs Devplan vs Watermelon
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
Aha!
vs
Aha!
Competitor 1
Devplan
Devplan
Competitor 2
Watermelon
Watermelon
Competitor 3
Suggested competitors for Aha!:
Productboard Spark81%
Canny77%
Atono76%
PRDKit74%
metastory AI74%
Linear72%
Write My PRD72%
ClickUp71%
Productboard Spark81%
Canny77%
Atono76%
PRDKit74%
metastory AI74%
Linear72%
Write My PRD72%
ClickUp71%
Compare
3 tools · best value per row highlighted
Competitor
Devplan
Devplan
devplan.com
Product development often stalls between the initial spark of an idea and the structured execution needed to build it
Competitor
Watermelon
Watermelon
watermelon.ai
Businesses looking to automate customer support without sacrificing quality can build AI agents trained specifically on their own data with Watermelon
Traffic estimated monthly website traffic
Monthly visits
—
5Kvisits/mo
62.6Kvisits/mo
MoM change
—
▼ 20.2%
▲ 109.8%
6-month growth
—
+131.4%
+4.7%
Global rank web
—
#3,650,414
#406,739
Avg. last 3 months
—
5.1K
43.4K
Bounce rate lower is better
—
43%
29%
Pages / visit
—
1.8
5.7
Visit duration
—
12s
3m 23s
Traffic sources
—
—
—
Aha!DevplanWatermelon
Pricing
Model
Free Trial
Freemium
Freemium
Starting price
$9per month
$100per month · free tier available
—
Free tier
–
–
Free trial
–
–
API access
–
–
Plans
Aha! Roadmaps $59/moAha! Discovery $39/moAha! Ideas $39/moAha! Whiteboards $9/mo+4 more
Free FreeTeam $100/moEnterprise Custom
Free Free
Capabilities input → output
Input
Text
—
DocumentsTextWeb pages
Output
AppsDocuments
—
AppsText
Skill level
Intermediate
Intermediate
Intermediate
Categories
Tasks what each tool can do · 0 shared · core partial
Tasks covered
9
7
10
Product management
–
Product management assistant
–
Agile product management
–
Project management
–
Customer support
–
–
Customer support automation
–
–
Customer support chatbot
–
–
Product roadmaps
–
–
Chatbots
–
–
Knowledge bases
–
–
Project planning
–
–
Strategy planning
–
–
Appointments
–
–
CRM
–
–
Call center automation
–
–
Discovery
–
–
Jira tickets
–
–
Order automation
–
–
Product development
–
–
Product management insights
–
–
Prototype guidance
–
–
WhatsApp customer engagement
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 0
Saves
0
0
0
Reviews
0
0
0
Prompts
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.