Dialogflow vs Amazon Lex vs Voiceflow vs BlandAI

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

Your tool
Dialogflow
vs
Competitor 1
Amazon Lex
Competitor 2
Voiceflow
Competitor 3
BlandAI
Compare
4 tools · best value per row highlighted
Your tool Dialogflow
cloud.google.com
Google's conversational AI
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Competitor Amazon Lex
aws.amazon.com
Amazon Lex is a managed AWS service for adding conversational interfaces to applications through voice and text.
Make main Remove
Competitor Voiceflow
voiceflow.com
Design conversations visually
Make main Remove
Competitor BlandAI
bland.ai
BlandAI gives you voice AI for phone calls at massive scale—without routing through OpenAI or Anthropic
Make main Remove
Traffic estimated monthly website traffic
Monthly visits
48Mvisits/mo
—
385Kvisits/mo
224.7Kvisits/mo
MoM change
▲ 1.9%
—
▼ 5.8%
▲ 24.7%
6-month growth
+1.6%
—
-35.3%
-1.7%
Global rank web
#560
—
#93,201
#203,385
Avg. last 3 months
48M
—
407.5K
201.9K
Bounce rate lower is better
35%
—
38%
39%
Pages / visit
10.4
—
5.2
3.8
Visit duration
7m 47s
—
3m 07s
2m 10s
Traffic sources
● Direct 67% · ● Referral 29%
—
● Direct 75% · ● Referral 24%
● Direct 75% · ● Referral 22%
DialogflowAmazon LexVoiceflowBlandAI
013.2M26.5M39.7M52.9MDialogflow · 44.3MDialogflow · 45.8MDialogflow · 47.8MDialogflow · 47.2MDialogflow · 52.9MDialogflow · 49.9MDialogflow · 48.8MDialogflow · 47.1MDialogflow · 48MVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KBlandAI · 168.1KBlandAI · 187.4KBlandAI · 217.9KBlandAI · 179.5KBlandAI · 228.5KBlandAI · 244KBlandAI · 225.9KBlandAI · 200.7KBlandAI · 180.2KBlandAI · 224.7K100K1M10M100MDialogflow · 44.3MDialogflow · 45.8MDialogflow · 47.8MDialogflow · 47.2MDialogflow · 52.9MDialogflow · 49.9MDialogflow · 48.8MDialogflow · 47.1MDialogflow · 48MVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KBlandAI · 168.1KBlandAI · 187.4KBlandAI · 217.9KBlandAI · 179.5KBlandAI · 228.5KBlandAI · 244KBlandAI · 225.9KBlandAI · 200.7KBlandAI · 180.2KBlandAI · 224.7KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Paid
Freemium
Freemium
Starting price
Free tier
—
Free tier
—
Free tier
–
–
Free trial
–
–
API access
–
Plans
—
Pay-as-you-go $0.00075
—
Start $0.14/moBuild $0.12/moEnterprise Custom/mo
Capabilities input → output
Input
AudioText
AudioText
DocumentsText
AudioText
Output
Apps
Apps
Apps
AppsAudio
Skill level
Advanced
Advanced
Intermediate
Advanced
Categories
Business & MarketingChatbots & CompanionsAI Call CenterAI Chatbot+1 more
Business & MarketingChatbots & CompanionsVoice & SpeechAI Call Center+3 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+3 more
Business & MarketingAI Call CenterAI Customer Service
Tasks what each tool can do · 2 shared · core   partial
Tasks covered
7
10
13
10
Call center automation
Customer support
Chatbots
–
Voice agents
–
Chatbot building
–
Customer support chatbot
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Call agents
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APIs
–
–
Calls
–
–
Call answering
–
–
Chatbot integration
–
–
Agents
–
–
–
Agent creation
–
–
–
Customer support automation
–
–
–
Voice assistance
–
–
–
Customer calls
–
–
–
Developer tools
–
–
–
Fine-Tuning
–
–
–
No-code
–
–
–
Website to chatbot
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 0
▲ 1
▲ 0
Saves
0
0
0
0
Reviews
0
0
0
0
Prompts
0
0
0
0
Verified listing
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–
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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.