Softwr

Live Chat · head to head

ManyChat vs Rasa

ManyChat logo

ManyChat

Live Chat

Chatbot and automation platform for Instagram, Messenger, WhatsApp, and SMS

From
Free
Rated
-
Full reviewWebsite
Rasa logo

Rasa

Live Chat

Open-source framework for building conversational AI

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: ManyChat pro plan pricing scales quickly with contact count, becoming expensive for large audiences.; Rasa free Developer Edition caps conversations at 1,000 external or 100 internal per company per month
  • They diverge on capability: ManyChat covers Visual Flow Builder, Rasa covers NLU engine.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which ManyChat and Rasa actually diverge.

Attributes where ManyChat and Rasa differ
AttributeManyChatRasa
Platformsweb, ios, androidOn-premise, Cloud deployment, Docker, Kubernetes
FoundedUnknown2016

Identical on both: starting price (Free), pricing model (freemium), free tier (Yes), 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 ManyChat

  • Visual Flow Builder
  • Instagram Automation
  • WhatsApp Automation
  • SMS Marketing
  • Broadcast Campaigns
  • E-commerce Integrations

Only in Rasa

  • NLU engine
  • Dialogue management
  • Multi-language support
  • Testing tools
  • Slack
  • Teams
  • Custom channels
  • API

What people use each for

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

ManyChat

  • Automating Instagram DM and comment repliesnot Rasa
  • Lead generation via chat funnelsnot Rasa
  • WhatsApp order updates and broadcastsnot Rasa
  • E-commerce cart recovery via chatnot Rasa

Rasa

  • Developers self-hosting an open source conversational AI framework before needing enterprise scalenot 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.

Rasa

  • Free Developer Edition caps conversations at 1,000 external or 100 internal per company per month
  • Rasa Pro and the Business Plan (Pro plus Studio) are not priced on the site and require contacting sales

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

Rasa

Free
  • Free Developer EditionFree
    • One bot per company
    • Up to 1,000 external conversations per month or 100 internal conversations per month
    • Free Rasa license for local or production use
  • Rasa Pro$undefined/mo
    • Pro-code framework with CALM dialogue understanding
    • Language-agnostic NLU, enterprise search, multi-LLM management
    • Kubernetes support
  • Enterprise$undefined/mo
    • Full access to Rasa Platform and Premium Support
    • 24/7/365 support with Customer Success Manager
    • Business reviews and guidance

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.
ManyChat review

Choose Rasa if

  • You need nlu engine.
  • You want to start without paying.
  • You work on On-premise, Cloud deployment, Docker, Kubernetes.
  • You also want dialogue management.
Rasa review

Questions people ask

Is ManyChat or Rasa better?
Neither clearly leads. ManyChat starts at Free and Rasa at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, ManyChat or Rasa?
ManyChat starts at Free and Rasa at Free.
Does ManyChat or Rasa run on more platforms?
ManyChat runs on web, ios, android. Rasa runs on On-premise, Cloud deployment, Docker, Kubernetes.
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 Rasa is typically brought in for.
What can ManyChat do that Rasa cannot?
ManyChat covers Visual Flow Builder, Instagram Automation, WhatsApp Automation, SMS Marketing. Rasa covers NLU engine, Dialogue management, Multi-language support, Testing tools.

Answered from the vendors’ own pages

ManyChat: How much does Manychat cost?

Manychat offers a free plan at $0/month and Pro plan starting at $15/month. Pro plan pricing scales with number of contacts. Elite tier offers custom pricing. Free plan allows automation for up to 1,000 contacts.

Source
Rasa: Does Rasa offer a free version?

Yes. Rasa offers a free Developer Edition with one bot per company, up to 1,000 external conversations per month, and free community support.

Source
ManyChat: What channels does Manychat support?

Free plan supports Instagram Direct Messages and Facebook Messenger. Pro and Elite plans add WhatsApp, SMS text messaging, and email. All channels allow unlimited custom automation flows once contacts are engaged.

Source
Rasa: What support is included with Rasa's free tier?

The free tier includes community forum support with responses from Rasa community members. Paid tiers add premium support with enhanced response times.

Source
ManyChat: How does Manychat AI pricing work?

Manychat AI features including Intention Recognition, AI Steps, Text Improver, and Flow Builder Assistant are available in Pro and Elite plans at no extra cost. Pro plan includes monthly Chaos AI credits for AI-powered features.

Source
Rasa: What is the difference between Rasa Pro and Enterprise?

Rasa Pro includes the pro-code framework with advanced NLU and multi-LLM management. Enterprise adds full platform access, 24/7 support, dedicated Customer Success Manager, and business reviews.

Source
ManyChat: Can I cancel my Manychat subscription anytime?

Yes, Manychat allows cancellation of payment plans at any time. No long-term contract is required. Standard payment methods including credit cards are accepted.

Source
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