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Google Dialogflow vs Yellow.ai

Google Dialogflow logo

Google Dialogflow

Live Chat

Google's conversational AI platform

From
Free
Rated
-
Full reviewWebsite
Yellow.ai logo

Yellow.ai

Live Chat

Enterprise AI platform for customer experience

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Google Dialogflow has a free tier, so it costs nothing to try first.
  • Each has a real cost: Google Dialogflow usage-based pricing expected but specific rates not confirmed; Yellow.ai free plan caps chat sessions at 500 per month, then charges $0.99 per additional resolution
  • They diverge on capability: Google Dialogflow covers NLU and NLG, Yellow.ai covers AI chatbots.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Google Dialogflow and Yellow.ai actually diverge.

Attributes where Google Dialogflow and Yellow.ai differ
AttributeGoogle DialogflowYellow.ai
Starting priceFreeOn request
Pricing modelusage-basedsubscription
Free tierYesNo
Founded19982016

Identical on both: platforms (Web, Mobile, Messaging apps, Voice assistants), user rating (Not yet rated), category (Live Chat).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Google Dialogflow

  • NLU and NLG
  • Multi-language support
  • Integration with Google services
  • Webhooks
  • Google Cloud
  • Facebook
  • Telegram

Only in Yellow.ai

  • AI chatbots
  • NLU capabilities
  • Multi-channel support
  • Analytics dashboard
  • Zendesk
  • Salesforce
  • HubSpot

Both cover

  • Slack
  • Web support
  • Mobile support
  • Messaging apps support
  • Voice assistants support

What people use each for

The jobs each tool is most often brought in to do.

Google Dialogflow

  • Customer engagementnot Yellow.ai
  • Lead generationnot Yellow.ai
  • Customer supportnot Yellow.ai
  • Sales automationnot Yellow.ai

Yellow.ai

  • Businesses wanting to trial an AI chat agent before committing to per-resolution or enterprise billingnot Google Dialogflow

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Google Dialogflow

  • Usage-based pricing expected but specific rates not confirmed
  • Free tier details not documented in available content

Yellow.ai

  • Free plan caps chat sessions at 500 per month, then charges $0.99 per additional resolution
  • Enterprise plan pricing is not published and requires contacting sales for a custom quote
  • Basic plan pricing is not disclosed on the pricing page either, only feature details

Pricing, plan by plan

Google Dialogflow

Free
  • Free TierFree
    • 100 requests/day
    • Basic NLU
  • Standard$0.005/month
    • Pay per request
    • Advanced features
  • Enterprise$undefined/month
    • Custom SLAs
    • Dedicated support

Yellow.ai

On request
  • Starter$150/month
    • AI chatbot
    • 1 integration
  • Professional$400/month
    • Multi-channel
    • Advanced analytics
  • Enterprise$undefined/month
    • Custom solutions
    • Dedicated team

Which should you pick?

Choose Google Dialogflow if

  • You need nlu and nlg.
  • You want to start without paying.
  • You work on Web, Mobile, Messaging apps, Voice assistants.
  • You also want multi-language support.
Google Dialogflow review

Choose Yellow.ai if

  • You need ai chatbots.
  • You work on Web, Mobile, Messaging apps, Voice assistants.
  • You also want nlu capabilities.
Yellow.ai review

Questions people ask

Is Google Dialogflow or Yellow.ai better?
Neither clearly leads. Google Dialogflow starts at Free and Yellow.ai at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Google Dialogflow or Yellow.ai?
Google Dialogflow has a free tier; the other does not. Paid plans start at Free for Google Dialogflow and On request for Yellow.ai.
Does Google Dialogflow or Yellow.ai run on more platforms?
Both run on Web, Mobile, Messaging apps, Voice assistants, so platform support will not decide this one for you.
Can I use Google Dialogflow for free?
Yes. Google Dialogflow has a free tier, so you can try it without paying. Yellow.ai starts at On request.
What is Google Dialogflow best used for?
Google Dialogflow is most often used for customer engagement, lead generation, customer support, sales automation. Of those, customer engagement and lead generation are not what Yellow.ai is typically brought in for.
What can Google Dialogflow do that Yellow.ai cannot?
Google Dialogflow covers NLU and NLG, Multi-language support, Integration with Google services, Webhooks. Yellow.ai covers AI chatbots, NLU capabilities, Multi-channel support, Analytics dashboard. Both handle Slack, Web support, Mobile support, Messaging apps support.

Answered from the vendors’ own pages

Google Dialogflow: How is Google Dialogflow priced?

Dialogflow uses usage-based pricing through Google Cloud. Costs vary based on the number of requests, interactions, or queries depending on the specific Dialogflow edition (Standard or Enterprise).

Source
Yellow.ai: What does Yellow.ai's free tier include?

The free plan includes 1 AI agent, 500 monthly chat sessions with overage at $0.99 per additional resolution, and limited features.

Source
Google Dialogflow: Does Google Dialogflow offer a free tier?

Google Cloud typically provides free tier access for Dialogflow, but specific free quota limits depend on the Dialogflow edition and must be verified in the Google Cloud Console.

Source
Yellow.ai: What compliance certifications does the Enterprise plan provide?

The Enterprise tier includes SOC2, GDPR, and ISO compliance standards, ensuring enterprise-grade security and data handling.

Source
Google Dialogflow: What factors affect Dialogflow pricing beyond request volume?

Dialogflow pricing depends on request volume, concurrent users, AI model complexity, data processing volume, and additional features or third-party integrations used.

Source
Yellow.ai: How many agents and channels can I deploy with Yellow.ai's paid plans?

The Basic plan allows expandable agents and channels with 1,000 user records, while the Enterprise plan offers unlimited agents, sessions, and access to 35+ channels.

Source
Google Dialogflow: Where can I find exact Dialogflow pricing rates for my use case?

Exact per-query pricing and free tier limits are documented in the Google Cloud Console under Dialogflow billing. Regional pricing variations apply, and enterprise customers can contact Google Cloud sales.

Source
Yellow.ai: How do I find out Enterprise pricing for Yellow.ai?

The Enterprise plan pricing is not listed publicly and requires contacting the sales team for a custom quote.

Source
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