Voiceflow vs Microsoft Copilot Studio vs Rasa vs GPT Trainer

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

Your tool
Voiceflow
vs
Competitor 1
Microsoft Copilot Studio
Competitor 2
Rasa
Competitor 3
GPT Trainer
Compare
4 tools · best value per row highlighted
Your tool Voiceflow
voiceflow.com
Design conversations visually
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Competitor Microsoft Copilot Studio
microsoft.com
Builders can add conversational chat or voice agents, give them autonomous capabilities such as planning and escalating work items, and connect them to business data through more than 1,500 pre-bui...
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Competitor Rasa
rasa.com
Rasa is an agent platform for product teams building customer-facing AI.
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Competitor GPT Trainer
gpt-trainer.com
Build AI agents that actually talk to customers without writing code
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Traffic estimated monthly website traffic
Monthly visits
385Kvisits/mo
—
111.5Kvisits/mo
15Kvisits/mo
MoM change
▼ 5.8%
—
▼ 3.2%
▼ 25.4%
6-month growth
-35.3%
—
-26.3%
-34.8%
Global rank web
#93,201
—
#375,963
#1,494,515
Avg. last 3 months
407.5K
—
117.3K
20K
Bounce rate lower is better
38%
—
41%
41%
Pages / visit
5.2
—
1.9
1.4
Visit duration
3m 07s
—
30s
2s
Traffic sources
● Direct 75% · ● Referral 24%
—
● Direct 78% · ● Referral 20%
—
VoiceflowMicrosoft Copilot StudioRasaGPT Trainer
0150K300K450.1K600.1KVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KRasa · 145.7KRasa · 145.6KRasa · 177.1KRasa · 151.4KRasa · 144.6KRasa · 132.4KRasa · 125KRasa · 115.2KRasa · 111.5KGPT Trainer · 20KGPT Trainer · 25.7KGPT Trainer · 23KGPT Trainer · 23KGPT Trainer · 16.1KGPT Trainer · 21.7KGPT Trainer · 24.9KGPT Trainer · 20.1KGPT Trainer · 15K10K100K1MVoiceflow · 600.1KVoiceflow · 574.1KVoiceflow · 561.6KVoiceflow · 513.7KVoiceflow · 594.8KVoiceflow · 462.6KVoiceflow · 454KVoiceflow · 429.1KVoiceflow · 408.5KVoiceflow · 385KRasa · 145.7KRasa · 145.6KRasa · 177.1KRasa · 151.4KRasa · 144.6KRasa · 132.4KRasa · 125KRasa · 115.2KRasa · 111.5KGPT Trainer · 20KGPT Trainer · 25.7KGPT Trainer · 23KGPT Trainer · 23KGPT Trainer · 16.1KGPT Trainer · 21.7KGPT Trainer · 24.9KGPT Trainer · 20.1KGPT Trainer · 15KNov '25DecJan '26FebMarAprMayJunJulAug
Pricing
Model
Freemium
Free Trial
Freemium
Freemium
Starting price
Free tier
$18per month
Free tier
$150per month · free tier available
Free tier
–
Free trial
–
–
API access
–
Plans
—
Microsoft 365 Business Standard with Copilot $23.50/moMicrosoft 365 Copilot Business $18/moMicrosoft 365 Business Premium with Copilot $32/mo
Free Developer Edition CustomEnterprise Custom
Self-Serve $150/moScale $600/moEnterprise Custom
Capabilities input → output
Input
DocumentsText
DataDocumentsText
CodeText
DocumentsText
Output
Apps
Apps
Apps
Apps
Skill level
Intermediate
Intermediate
Advanced
Intermediate
Categories
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+3 more
Chatbots & CompanionsDevelopment & CodeProductivity & OfficeAI Agent+3 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+2 more
Business & MarketingChatbots & CompanionsProductivity & OfficeAI Agent+4 more
Tasks what each tool can do · 3 shared · core   partial
Tasks covered
13
11
10
14
Agents
Agent creation
Chatbots
Customer support
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Chatbot building
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Voice agents
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Customer support chatbot
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Call center automation
–
–
Call agents
–
–
Calls
–
–
Chatbot integration
–
–
No-code
–
–
Agent management
–
–
Voice chatting
–
–
Call answering
–
–
Agent testing
–
–
–
CRM
–
–
–
Chatbot testing
–
–
–
Lead generation
–
–
–
MCP
–
–
–
Workflows
–
–
–
Chatbot personalization
–
–
–
Website to chatbot
–
–
–
Community on aitoolstime
Rating
no ratings yet
no ratings yet
no ratings yet
no ratings yet
Upvotes
▲ 1
▲ 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.