PixieBrix vs Stack AI vs Flowise vs Retell AI

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

Your tool
PixieBrix
vs
Competitor 1
Stack AI
Competitor 2
Flowise
Competitor 3
Retell AI
Compare
4 tools · best value per row highlighted
Your tool PixieBrix
pixiebrix.com
Build browser extensions with low-code and AI
Remove
Competitor Stack AI
stack-ai.com
Connect AI models visually
Make main Remove
Competitor Flowise
flowiseai.com
No-code AI workflows
Make main Remove
Competitor Retell AI
retellai.com
Retell AI is a voice agent platform for automating phone calls.
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
55.9Kvisits/mo
6.3Kvisits/mo
168.3Kvisits/mo
—
MoM change
▼ 25.2%
▼ 57.9%
▼ 27.6%
—
6-month growth
-22.6%
-93.7%
-14.1%
—
Global rank web
#536,433
#1,700,092
#239,649
—
Avg. last 3 months
71.9K
13.9K
203.8K
—
Bounce rate lower is better
38%
39%
43%
—
Pages / visit
1.7
1.8
2.8
—
Visit duration
11s
14s
1m 23s
—
Traffic sources
● Direct 92% · ● Referral 5%
—
● Direct 79% · ● Referral 19%
—
PixieBrixStack AIFlowiseRetell AI
063.6K127.2K190.8K254.4KPixieBrix · 65.9KPixieBrix · 56.8KPixieBrix · 57.1KPixieBrix · 53.2KPixieBrix · 72.2KPixieBrix · 86.6KPixieBrix · 89KPixieBrix · 85.1KPixieBrix · 74.8KPixieBrix · 55.9KStack 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 · 6.3KFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3K1K10K100K1MPixieBrix · 65.9KPixieBrix · 56.8KPixieBrix · 57.1KPixieBrix · 53.2KPixieBrix · 72.2KPixieBrix · 86.6KPixieBrix · 89KPixieBrix · 85.1KPixieBrix · 74.8KPixieBrix · 55.9KStack 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 · 6.3KFlowise · 254.4KFlowise · 249KFlowise · 240.1KFlowise · 195.9KFlowise · 226.4KFlowise · 223.8KFlowise · 210.5KFlowise · 232.5KFlowise · 168.3KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Freemium
Freemium
Paid
Starting price
$10per month · free tier available
Free tier
$35per month · free tier available
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Free tier
–
Free trial
–
API access
–
Plans
Free FreeTeam $10/moBusiness $30/moEnterprise $0/mo
—
Free FreeStarter $35/moPro $65/mo
Pay as you go CustomEnterprise Custom
Capabilities input → output
Input
Data
DataDocumentsText
DocumentsText
AudioText
Output
Data
Apps
Apps
AppsAudio
Skill level
Intermediate
Intermediate
Advanced
Intermediate
Categories
Business & MarketingDevelopment & CodeAI Call CenterNo-Code & Low-Code
Development & CodeProductivity & OfficeAI AgentAI Workflow+1 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Business & MarketingVoice & SpeechAI Call CenterAI Customer Service+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
4
7
10
10
No-code
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Workflows
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Agent creation
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Agents
–
–
Business automation
–
–
Call center automation
–
–
–
Chrome extensions
–
–
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Voice agents
–
–
–
Agent collaboration
–
–
–
Call agents
–
–
–
Call answering
–
–
–
Calls
–
–
–
Chatbot building
–
–
–
Chatbots
–
–
–
Process automation
–
–
–
Chatbot integration
–
–
–
Customer calls
–
–
–
Customer support
–
–
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Customer support automation
–
–
–
Development
–
–
–
Finance workflow automation
–
–
–
SMS marketing
–
–
–
Workflow deployment
–
–
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 0
▲ 0
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.