Synthflow vs Voiceflow vs ChatNode vs Retell AI

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

Your tool
Synthflow
vs
Competitor 1
Voiceflow
Competitor 2
ChatNode
Competitor 3
Retell AI
Compare
4 tools · best value per row highlighted
Your tool Synthflow
synthflow.ai
Synthflow is an enterprise voice AI platform for automating phone calls with AI agents.
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Competitor Voiceflow
voiceflow.com
Design conversations visually
Make main Remove
Competitor ChatNode
chatnode.ai
ChatNode builds AI customer service agents that handle support queries and execute actions through API calls
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Competitor Retell AI
retellai.com
Retell AI is a voice agent platform for automating phone calls.
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Traffic estimated monthly website traffic
Monthly visits
—
385Kvisits/mo
7.9Kvisits/mo
—
MoM change
—
▼ 5.8%
▼ 56.0%
—
6-month growth
—
-35.3%
-13.9%
—
Global rank web
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#93,201
#1,061,283
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Avg. last 3 months
—
407.5K
12.2K
—
Bounce rate lower is better
—
38%
39%
—
Pages / visit
—
5.2
4.9
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Visit duration
—
3m 07s
2m 20s
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Traffic sources
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● Direct 75% · ● Referral 24%
● Direct 97% · ● Mail 3%
—
SynthflowVoiceflowChatNodeRetell AI
0150K300K450.1K600.1KVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KChatNode · 11.7KChatNode · 6.7KChatNode · 10KChatNode · 9.2KChatNode · 4.6KChatNode · 10.4KChatNode · 10.6KChatNode · 18KChatNode · 7.9K1K10K100K1MVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KChatNode · 11.7KChatNode · 6.7KChatNode · 10KChatNode · 9.2KChatNode · 4.6KChatNode · 10.4KChatNode · 10.6KChatNode · 18KChatNode · 7.9KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
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Freemium
Free Trial
Paid
Starting price
—
Free tier
$35per month
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Free tier
–
–
–
Free trial
–
API access
Plans
—
—
Lite $35/moStandard $89/moScale $377/moEnterprise Custom
Pay as you go CustomEnterprise Custom
Capabilities input → output
Input
AudioText
DocumentsText
DocumentsTextWeb pages
AudioText
Output
AppsAudio
Apps
Apps
AppsAudio
Skill level
Intermediate
Intermediate
Intermediate
Intermediate
Categories
Business & MarketingAI Call CenterAI Customer Service
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+3 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+2 more
Business & MarketingVoice & SpeechAI Call CenterAI Customer Service+1 more
Tasks what each tool can do · 1 shared · core   partial
Tasks covered
11
13
9
10
Customer support
Voice agents
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Call center automation
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Agent creation
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Call agents
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Calls
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Call answering
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Customer support automation
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Customer support chatbot
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–
Agents
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–
Chatbots
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–
Chatbot building
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Customer calls
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–
Website to chatbot
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–
Knowledge bases
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–
–
Agent testing
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–
–
Call analysis
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–
–
Chatbot integration
–
–
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No-code
–
–
–
SMS marketing
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 1
▲ 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.