Synthflow vs AgentVoice vs Motion 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
AgentVoice
Competitor 2
Motion
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 AgentVoice
agentvoice.com
Traditional chatbots can't pick up your phone and handle customer calls
Make main Remove
Competitor Motion
usemotion.com
AI that schedules your day so you don't have to
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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
—
10.3Kvisits/mo
642.9Kvisits/mo
—
MoM change
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▼ 20.7%
▼ 3.8%
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6-month growth
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-32.4%
-35.2%
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Global rank web
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#2,099,837
#75,058
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Avg. last 3 months
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12.1K
676.9K
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Bounce rate lower is better
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37%
43%
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Pages / visit
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2.1
3.9
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Visit duration
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24s
3m 00s
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Traffic sources
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● Direct 95% · ● Referral 3%
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SynthflowAgentVoiceMotionRetell AI
0342.1K684.3K1M1.4MAgentVoice · 3.6KAgentVoice · 12KAgentVoice · 14.9KAgentVoice · 15.2KAgentVoice · 33.8KAgentVoice · 19.6KAgentVoice · 13.2KAgentVoice · 12.9KAgentVoice · 10.3KMotion · 1.4MMotion · 1.2MMotion · 1.2MMotion · 992.6KMotion · 817.6KMotion · 689.5KMotion · 719.8KMotion · 668.2KMotion · 642.9K1K10K100K1M10MAgentVoice · 3.6KAgentVoice · 12KAgentVoice · 14.9KAgentVoice · 15.2KAgentVoice · 33.8KAgentVoice · 19.6KAgentVoice · 13.2KAgentVoice · 12.9KAgentVoice · 10.3KMotion · 1.4MMotion · 1.2MMotion · 1.2MMotion · 992.6KMotion · 817.6KMotion · 689.5KMotion · 719.8KMotion · 668.2KMotion · 642.9KNov '25DecJan '26FebMarAprMayJunJul
Pricing
Model
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Freemium
Paid
Paid
Starting price
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$50per month · free tier available
$19per month
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Free tier
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–
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Free trial
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API access
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Plans
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Pay As You Go $0.10/moCustom $0/mo
Pro AI $19/moBusiness AI $29/mo
Pay as you go CustomEnterprise Custom
Capabilities input → output
Input
AudioText
Audio
AudioText
AudioText
Output
AppsAudio
Audio
DataText
AppsAudio
Skill level
Intermediate
Intermediate
Beginner-friendly
Intermediate
Categories
Business & MarketingAI Call CenterAI Customer Service
Business & MarketingAI Call Center
Productivity & OfficeAI AssistantAI Meeting AssistantAI Project Management+1 more
Business & MarketingVoice & SpeechAI Call CenterAI Customer Service+1 more
Tasks what each tool can do · 0 shared · core   partial
Tasks covered
11
7
10
10
Voice agents
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Call center automation
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Call agents
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Call answering
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Calls
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Customer calls
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Agent creation
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Customer support
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Customer support automation
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Day scheduling
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Meeting scheduling
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Project management
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Project planning
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Project scheduling
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Schedule management
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Task management
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Time management
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Agent testing
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Call analysis
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Meetings
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Productivity
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SMS marketing
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Workflows
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Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 0
▲ 0
▲ 1
▲ 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.