Dify vs Google Opal vs Pipefy vs Voiceflow
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
Dify
vs
Dify
Competitor 1
GOGoogle Opal
Competitor 2
Pipefy
Pipefy
Competitor 3
Voiceflow
VoiceflowCompare
4 tools · best value per row highlighted
Competitor
GOGoogle Opal
opal.google
This experimental platform from Google lets you build and run AI experiments with direct ties to their ecosystem
Traffic estimated monthly website traffic
Monthly visits
1Mvisits/mo
1.2Mvisits/mo
2.7Mvisits/mo
385Kvisits/mo
MoM change
▼ 16.6%
▼ 6.1%
▲ 13.8%
▼ 5.8%
6-month growth
-30.6%
-57.1%
+18.7%
-35.3%
Global rank web
#39,510
#37,425
#17,377
#93,201
Avg. last 3 months
1.1M
1.3M
2.6M
407.5K
Bounce rate lower is better
41%
35%
45%
38%
Pages / visit
4.4
4.9
7.4
5.2
Visit duration
6m 40s
4m 01s
9m 54s
3m 07s
Traffic sources
● Direct 84% · ● Referral 15%
● Direct 80% · ● Referral 19%
● Direct 80% · ● Mail 13%
● Direct 75% · ● Referral 24%
DifyGoogle OpalPipefyVoiceflow
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$590per month · free tier available
—
Free tier
Free tier
Free tier
–
Free trial
–
–
–
API access
–
Plans
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
—
Starter FreeBusiness CustomEnterprise Custom
—
Capabilities input → output
Input
DocumentsText
Text
DataText
DocumentsText
Output
Apps
Apps
Apps
Apps
Skill level
Intermediate
Advanced
Intermediate
Intermediate
Categories
Tasks what each tool can do · 2 shared · core partial
Tasks covered
9
4
4
13
No-code
Agents
Workflows
–
Agent creation
–
Chatbots
–
–
Customer support
–
–
–
Customer support chatbot
–
–
–
Voice agents
–
–
–
Call agents
–
–
–
Call center automation
–
–
–
Calls
–
–
–
Chatbot building
–
–
–
Developer tools
–
–
–
LLM development
–
–
–
Prototyping
–
–
–
Call answering
–
–
–
Development
–
–
–
Productivity
–
–
–
Website to chatbot
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 0
▲ 1
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.