Software · head to head
ManyChat vs Google Dialogflow

ManyChat
Software
Chatbot and automation platform for Instagram, Messenger, WhatsApp, and SMS
- From
- Free
- Rated
- -
The short version
- Each has a real cost: ManyChat pro plan pricing scales quickly with contact count, becoming expensive for large audiences.; Google Dialogflow google's own Dialogflow pricing page (cloud.google.com/dialogflow/pricing) prices Conversational Agents (CX) text requests at $0.007 per request, audio input at $0.0065 per 15 seconds and audio output from $4 per 1 million characters, all in USD, with a one-time $600 free credit for the first 12 months; Dialogflow ES (Essentials) is billed per request separately from CX and the two are not interchangeable, so a chatbot built on ES cannot simply switch to CX pricing without migration.
- They diverge on capability: ManyChat covers Visual Flow Builder, Google Dialogflow covers NLU and NLG.
Where they differ
Only the attributes on which ManyChat and Google Dialogflow actually diverge.
| Attribute | ManyChat | Google Dialogflow |
|---|---|---|
| Pricing model | freemium | usage-based |
| Platforms | web, ios, android | Web, Mobile, Messaging apps, Voice assistants |
| Founded | Unknown | 1998 |
Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Unknown).
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 ManyChat
- Visual Flow Builder
- Instagram Automation
- WhatsApp Automation
- SMS Marketing
- Broadcast Campaigns
- E-commerce Integrations
Only in Google Dialogflow
- NLU and NLG
- Multi-language support
- Integration with Google services
- Webhooks
- Google Cloud
- Slack
- Telegram
What people use each for
The jobs each tool is most often brought in to do.
ManyChat
- Automating Instagram DM and comment repliesnot Google Dialogflow
- Lead generation via chat funnelsnot Google Dialogflow
- WhatsApp order updates and broadcastsnot Google Dialogflow
- E-commerce cart recovery via chatnot Google Dialogflow
Google Dialogflow
- Customer engagementnot ManyChat
- Lead generationnot ManyChat
- Customer supportnot ManyChat
- Sales automationnot ManyChat
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
ManyChat
- Pro plan pricing scales quickly with contact count, becoming expensive for large audiences.
- WhatsApp automation requires a connected WhatsApp Business API number with separate messaging costs.
- The free plan has restrictive contact and feature limits compared to paid competitors.
- Advanced flow logic can become difficult to manage for very complex automation sequences.
Google Dialogflow
- Google's own Dialogflow pricing page (cloud.google.com/dialogflow/pricing) prices Conversational Agents (CX) text requests at $0.007 per request, audio input at $0.0065 per 15 seconds and audio output from $4 per 1 million characters, all in USD, with a one-time $600 free credit for the first 12 months; Dialogflow ES (Essentials) is billed per request separately from CX and the two are not interchangeable, so a chatbot built on ES cannot simply switch to CX pricing without migration.
Pricing, plan by plan
ManyChat
Free- Free$undefined/month
- Limited contacts
- Core automation features
- Basic channels
- Pro$15/month
- Higher contact limits
- All channels
- Broadcast messaging
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
Which should you pick?
Choose ManyChat if
- You need visual flow builder.
- You want to start without paying.
- You work on web, ios, android.
- You also want instagram automation.
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.
Questions people ask
- Is ManyChat or Google Dialogflow better?
- Neither clearly leads. ManyChat starts at Free and Google Dialogflow at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, ManyChat or Google Dialogflow?
- ManyChat starts at Free and Google Dialogflow at Free.
- Does ManyChat or Google Dialogflow run on more platforms?
- ManyChat runs on web, ios, android. Google Dialogflow runs on Web, Mobile, Messaging apps, Voice assistants.
- Can I use ManyChat for free?
- Both have a free tier, so you can try either at no cost before committing.
- What is ManyChat best used for?
- ManyChat is most often used for automating instagram dm and comment replies, lead generation via chat funnels, whatsapp order updates and broadcasts, e-commerce cart recovery via chat. Of those, automating instagram dm and comment replies and lead generation via chat funnels are not what Google Dialogflow is typically brought in for.
- What can ManyChat do that Google Dialogflow cannot?
- ManyChat covers Visual Flow Builder, Instagram Automation, WhatsApp Automation, SMS Marketing. Google Dialogflow covers NLU and NLG, Multi-language support, Integration with Google services, Webhooks.
Related pages
More on Google Dialogflow
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