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Google Dialogflow vs Missive

Google Dialogflow logo

Google Dialogflow

Live Chat

Google's conversational AI platform

From
Free
Free plan
Yes
Full reviewWebsite
Missive logo

Missive

Customer Support

Team inbox and chat for productive teams

From
Free
Free plan
Yes
Full reviewWebsite

The short version

  • Each has a real cost: Google Dialogflow usage-based pricing expected but specific rates not confirmed; Missive each plan caps users rather than only pricing them, at 5 on Starter and 50 on Productive
  • They diverge on capability: Google Dialogflow covers NLU and NLG, Missive covers Shared inbox.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Google Dialogflow and Missive actually diverge.

Attributes where Google Dialogflow and Missive differ
AttributeGoogle DialogflowMissive
Pricing modelusage-basedsubscription
PlatformsWeb, Mobile, Messaging apps, Voice assistantsWeb, Ios, Android, Mac, Windows
CategoryLive ChatCustomer Support
Founded19982015

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

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
  • Slack
  • Facebook
  • Telegram

Only in Missive

  • Shared inbox
  • Team chat
  • Email
  • Tasks
  • Calendar
  • WhatsApp
  • SMS
  • Asana

Both cover

  • Web support

What people use each for

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

Google Dialogflow

  • Customer engagementnot Missive
  • Lead generationnot Missive
  • Customer supportnot Missive
  • Sales automationnot Missive

Missive

  • Shared team inbox across email, SMS and social messagesnot Google Dialogflow
  • Collaborating on customer conversations with internal comments and tasksnot 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

Missive

  • Each plan caps users rather than only pricing them, at 5 on Starter and 50 on Productive
  • Integrations, automation rules and API access all require the Productive plan at $24 per user per month
  • Rules are capped at 1,000 per workspace even on the paid tiers
  • SAML SSO and IP restriction are Business only at $36 per user per month
  • AI features need either Missive AI credits or a bring your own key arrangement rather than being included

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

Missive

Free
  • FreeFree
    • 3 users
    • Basic features
    • Email & chat
  • Starter$14/month
    • Unlimited users
    • Shared inboxes
    • Rules & automation
  • Productive$18/month
    • Starter + Calendars
    • WhatsApp
    • SMS
  • Business$26/month
    • Productive + API
    • SAML SSO
    • Priority support

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 Missive if

  • You need shared inbox.
  • You want to start without paying.
  • You work on Web, Ios, Android, Mac, Windows.
  • You also want team chat.
Missive review

Questions people ask

Is Google Dialogflow or Missive better?
Neither clearly leads. Google Dialogflow starts at Free and Missive at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Google Dialogflow or Missive?
Google Dialogflow starts at Free and Missive at Free.
Does Google Dialogflow or Missive run on more platforms?
Google Dialogflow runs on Web, Mobile, Messaging apps, Voice assistants. Missive runs on Web, Ios, Android, Mac, Windows.
Can I use Google Dialogflow for free?
Both have a free tier, so you can try either at no cost before committing.
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 Missive is typically brought in for.
What can Google Dialogflow do that Missive cannot?
Google Dialogflow covers NLU and NLG, Multi-language support, Integration with Google services, Webhooks. Missive covers Shared inbox, Team chat, Email, Tasks. Both handle Web 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
Missive: How much does Missive cost per month?

Missive charges $14/user/month for Starter (up to 5 users), $24/user/month for Productive (up to 50 users), and $36/user/month for Business (unlimited users).

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
Missive: Is there a free trial available?

Yes, Missive offers a 30-day free trial with no credit card required to start.

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
Missive: Does Missive offer yearly billing discounts?

Yes, Missive provides a 20% discount for yearly billing compared to monthly pricing on all plans.

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
Missive: Which plan includes SSO authentication?

The Business Plan at $36/user/month includes SAML SSO, IP restriction, and advanced analytics features.

Source
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