Devplan vs Watermelon vs Voiceflow

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

Your tool
Devplan
vs
Competitor 1
Watermelon
Competitor 2
Voiceflow
Competitor 3
Suggested competitors for Devplan: Aha!78% metastory AI78% Atono78% Productboard Spark78% PRDKit76% Write My PRD74% Specifys.ai73% Jira71%
Compare
3 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 Watermelon
watermelon.ai
Businesses looking to automate customer support without sacrificing quality can build AI agents trained specifically on their own data with Watermelon
Make main Remove
Competitor Voiceflow
voiceflow.com
Design conversations visually
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
5Kvisits/mo
62.6Kvisits/mo
385Kvisits/mo
MoM change
▼ 20.2%
▲ 109.8%
▼ 5.8%
6-month growth
+131.4%
+4.7%
-35.3%
Global rank web
#3,650,414
#406,739
#93,201
Avg. last 3 months
5.1K
43.4K
407.5K
Bounce rate lower is better
43%
29%
38%
Pages / visit
1.8
5.7
5.2
Visit duration
12s
3m 23s
3m 07s
Traffic sources
—
—
● Direct 75% · ● Referral 24%
DevplanWatermelonVoiceflow
0150K300K450.1K600.1KDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KWatermelon · 91.5KWatermelon · 88.1KWatermelon · 59.8KWatermelon · 70.1KWatermelon · 48.9KWatermelon · 37.7KWatermelon · 29.8KWatermelon · 62.6KVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385K1K10K100K1MDevplan · 2.2KDevplan · 12KDevplan · 2.2KDevplan · 3.8KDevplan · 6.3KDevplan · 5KWatermelon · 91.5KWatermelon · 88.1KWatermelon · 59.8KWatermelon · 70.1KWatermelon · 48.9KWatermelon · 37.7KWatermelon · 29.8KWatermelon · 62.6KVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Starting price
$100per month · free tier available
—
Free tier
Free tier
–
Free trial
–
–
API access
–
Plans
Free FreeTeam $100/moEnterprise Custom
Free Free
—
Capabilities input → output
Input
—
DocumentsTextWeb pages
DocumentsText
Output
—
AppsText
Apps
Skill level
Intermediate
Intermediate
Intermediate
Categories
Business & MarketingDevelopment & CodeProductivity & OfficeAI Coding Assistant+2 more
Business & MarketingAI Customer Service
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+3 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
8
10
13
Customer support
–
Customer support chatbot
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Chatbots
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Call center automation
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Agents
–
–
Customer support automation
–
–
Product management
–
–
Product management assistant
–
–
Project specifications
–
–
Voice agents
–
–
Agent creation
–
–
Call agents
–
–
Calls
–
–
Chatbot building
–
–
Knowledge bases
–
–
Project planning
–
–
Agile product management
–
–
Appointments
–
–
CRM
–
–
Call answering
–
–
Jira tickets
–
–
No-code
–
–
Order automation
–
–
Product development
–
–
Project management
–
–
Website to chatbot
–
–
WhatsApp customer engagement
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 1
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.