Relay.app vs Google Opal vs CrewAI vs Dify
Which one fits you in 2026? Traffic, pricing, input → output, tasks and community side by side.
Your tool
Relay.app
vs Relay.app
Competitor 1
GOGoogle Opal
Competitor 2
CrewAI
CrewAI
Competitor 3
Dify
DifyCompare
4 tools · best value per row highlighted
Your tool
Relay.app
Relay.app
relay.app
Relay.app is a platform to create AI Agents that work for you across Gmail, Notion, Salesforce, HubSpot, and 100+ other apps.
Agents created in Relay.app are *actually* useful, as they're easy to cre
Competitor
GOGoogle Opal
opal.google
This experimental platform from Google lets you build and run AI experiments with direct ties to their ecosystem
Competitor
CrewAI
CrewAI
crewai.com
CrewAI is a multi-agent platform that covers the full agent lifecycle for businesses: discover what to automate, build agents, govern them in production and optimize them over time.
Traffic estimated monthly website traffic
Monthly visits
158.1Kvisits/mo
1.2Mvisits/mo
476.6Kvisits/mo
1Mvisits/mo
MoM change
▼ 32.7%
▼ 6.1%
▼ 10.3%
▼ 16.6%
6-month growth
-30.9%
-57.1%
-5.3%
-30.6%
Global rank web
#182,862
#37,425
#107,487
#39,510
Avg. last 3 months
187.1K
1.3M
564.3K
1.1M
Bounce rate lower is better
38%
35%
46%
41%
Pages / visit
2.8
4.9
2.6
4.4
Visit duration
1m 15s
4m 01s
1m 32s
6m 40s
Traffic sources
● Direct 93% · ● Referral 4%
● Direct 80% · ● Referral 19%
● Direct 75% · ● Referral 23%
● Direct 84% · ● Referral 15%
Relay.appGoogle OpalCrewAIDify
Pricing
Model
Freemium
Freemium
Free
Freemium
Starting price
$19per month · free tier available
—
Free
$590per month · free tier available
Free tier
–
Free trial
–
–
–
–
API access
–
Plans
—
—
Basic FreeEnterprise $0
Sandbox FreeProfessional $590/yrTeam $1,590/yrEnterprise Custom
Capabilities input → output
Input
Text
Text
Text
DocumentsText
Output
Apps
Apps
AppsCode
Apps
Skill level
Advanced
Advanced
Advanced
Intermediate
Categories
Tasks what each tool can do · 2 shared · core partial
Tasks covered
3
4
9
9
Workflows
Agents
Agent creation
–
No-code
–
Developer tools
–
–
Development
–
–
Agent collaboration
–
–
–
Agent management
–
–
–
Chatbots
–
–
–
LLM development
–
–
–
Prototyping
–
–
–
Agent testing
–
–
–
Productivity
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 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.