Replit vs Flowise vs Stack AI vs Firebase Studio

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

Your tool
Replit
vs
Competitor 1
Flowise
Competitor 2
Stack AI
Competitor 3
Firebase Studio
Compare
4 tools · best value per row highlighted
Your tool Replit
replit.com
Code, run, and deploy from your browser
Remove
Competitor Flowise
flowiseai.com
No-code AI workflows
Make main Remove
Competitor Stack AI
stack-ai.com
Connect AI models visually
Make main Remove
Competitor Firebase Studio
firebase.studio
Firebase Studio is a web-based workspace for building full-stack apps with AI agents.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
11.9Mvisits/mo
168.3Kvisits/mo
6.3Kvisits/mo
—
MoM change
▼ 9.4%
▼ 27.6%
▼ 57.9%
—
6-month growth
-7.3%
-14.1%
-93.7%
—
Global rank web
#3,961
#239,649
#1,700,092
—
Avg. last 3 months
12.6M
203.8K
13.9K
—
Bounce rate lower is better
41%
43%
39%
—
Pages / visit
5.2
2.8
1.8
—
Visit duration
6m 40s
1m 23s
14s
—
Traffic sources
● Direct 89% · ● Referral 8%
● Direct 79% · ● Referral 19%
—
—
ReplitFlowiseStack AIFirebase Studio
03.4M6.8M10.2M13.6MReplit · 9.5MReplit · 10.7MReplit · 11.9MReplit · 11.6MReplit · 12.8MReplit · 12.2MReplit · 13.6MReplit · 12.9MReplit · 13.1MReplit · 11.9MFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3K1K10K100K1M10M100MReplit · 9.5MReplit · 10.7MReplit · 11.9MReplit · 11.6MReplit · 12.8MReplit · 12.2MReplit · 13.6MReplit · 12.9MReplit · 13.1MReplit · 11.9MFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KStack AI · 143.4KStack AI · 153.7KStack AI · 167.9KStack AI · 160KStack AI · 99.4KStack AI · 35.9KStack AI · 17.4KStack AI · 20.6KStack AI · 14.9KStack AI · 6.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
—
Starting price
$20per month
$35per month · free tier available
Free tier
—
Free tier
–
–
Free trial
–
–
–
API access
–
–
Plans
Core $20/moPro $100/moEnterprise Custom
Free FreeStarter $35/moPro $65/mo
—
—
Capabilities input → output
Input
Text
DocumentsText
DataDocumentsText
CodeImagesText
Output
AppsCode
Apps
Apps
AppsCode
Skill level
Intermediate
Advanced
Intermediate
Advanced
Categories
Development & CodeAI App BuilderAI Coding AssistantAI Website Builder
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Development & CodeAI App BuilderAI Coding Assistant
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
5
10
7
12
Agents
–
Development
–
Coding
–
–
No-code
–
–
Workflows
–
–
Agent creation
–
–
Debugging
–
–
Website building
–
–
Agent collaboration
–
–
–
Business automation
–
–
–
Chatbot building
–
–
–
Chatbots
–
–
–
Process automation
–
–
–
Backend development
–
–
–
Chatbot integration
–
–
–
Code documentation
–
–
–
Code testing
–
–
–
Developer tools
–
–
–
Finance workflow automation
–
–
–
Firebase guidance
–
–
–
Mobile development
–
–
–
Prototyping
–
–
–
Team collaboration
–
–
–
Workflow deployment
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 2
▲ 0
▲ 0
▲ 0
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.