Relay.app vs Google Opal vs MindStudio vs Replit

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

Your tool
Relay.app
vs
Competitor 1
GOGoogle Opal
Competitor 2
MindStudio
Competitor 3
Replit
Compare
4 tools · best value per row highlighted
Your tool 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
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Competitor GOGoogle Opal
opal.google
This experimental platform from Google lets you build and run AI experiments with direct ties to their ecosystem
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Competitor MindStudio
mindstudio.ai
MindStudio is a visual builder for AI agents that needs no coding but can be extended with code when a project calls for it.
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Competitor Replit
replit.com
Code, run, and deploy from your browser
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Traffic estimated monthly website traffic
Monthly visits
158.1Kvisits/mo
1.2Mvisits/mo
—
11.9Mvisits/mo
MoM change
▼ 32.7%
▼ 6.1%
—
▼ 9.4%
6-month growth
-30.9%
-57.1%
—
-7.3%
Global rank web
#182,862
#37,425
—
#3,961
Avg. last 3 months
187.1K
1.3M
—
12.6M
Bounce rate lower is better
38%
35%
—
41%
Pages / visit
2.8
4.9
—
5.2
Visit duration
1m 15s
4m 01s
—
6m 40s
Traffic sources
● Direct 93% · ● Referral 4%
● Direct 80% · ● Referral 19%
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● Direct 89% · ● Referral 8%
Relay.appGoogle OpalMindStudioReplit
03.4M6.8M10.2M13.6MRelay.app · 216.8KRelay.app · 241.7KRelay.app · 272KRelay.app · 229.9KRelay.app · 228.8KRelay.app · 251.1KRelay.app · 193.9KRelay.app · 168.4KRelay.app · 234.9KRelay.app · 158.1KGoogle Opal · 3.3MGoogle Opal · 3.5MGoogle Opal · 2.6MGoogle Opal · 2.7MGoogle Opal · 3MGoogle Opal · 2.1MGoogle Opal · 1.6MGoogle Opal · 1.2MGoogle Opal · 1.2MReplit · 9.5MReplit · 10.7MReplit · 11.9MReplit · 11.6MReplit · 12.8MReplit · 12.2MReplit · 13.6MReplit · 12.9MReplit · 13.1MReplit · 11.9M100K1M10M100MRelay.app · 216.8KRelay.app · 241.7KRelay.app · 272KRelay.app · 229.9KRelay.app · 228.8KRelay.app · 251.1KRelay.app · 193.9KRelay.app · 168.4KRelay.app · 234.9KRelay.app · 158.1KGoogle Opal · 3.3MGoogle Opal · 3.5MGoogle Opal · 2.6MGoogle Opal · 2.7MGoogle Opal · 3MGoogle Opal · 2.1MGoogle Opal · 1.6MGoogle Opal · 1.2MGoogle Opal · 1.2MReplit · 9.5MReplit · 10.7MReplit · 11.9MReplit · 11.6MReplit · 12.8MReplit · 12.2MReplit · 13.6MReplit · 12.9MReplit · 13.1MReplit · 11.9MNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Freemium
Starting price
$19per month · free tier available
—
$16per month · free tier available
$20per month
Free tier
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Free trial
–
–
–
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API access
–
–
Plans
—
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Free FreeIndividual $16/moBusiness Custom
Core $20/moPro $100/moEnterprise Custom
Capabilities input → output
Input
Text
Text
AudioDocumentsText
Text
Output
Apps
Apps
Apps
AppsCode
Skill level
Advanced
Advanced
Intermediate
Intermediate
Categories
Productivity & OfficeAI AgentAI Workflow
Development & CodeProductivity & OfficeAI App BuilderAI Workflow
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+4 more
Development & CodeAI App BuilderAI Coding AssistantAI Website Builder
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
6
4
7
5
Workflows
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Agents
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Agent creation
–
–
No-code
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Coding
–
–
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Automation
–
–
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Debugging
–
–
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Development
–
–
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Prototyping
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–
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Website building
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–
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Backend development
–
–
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Business automation
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–
–
Developer tools
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–
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MCP
–
–
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Model routing
–
–
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Process automation
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–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 2
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
–
–
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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.