Live Chat & Chatbots · head to head
Amazon Lex vs HappyFox

Amazon Lex
Live Chat & Chatbots
AWS conversational AI service
- From
- $0.00075/per text request
- Rated
- -
The short version
- Each has a real cost: Amazon Lex pay-as-you-go model with no standard free tier, only AWS free credits for new customers (6 months, $200 limit); HappyFox the Basic plan caps agents at 5, with unlimited agents only above it
- They diverge on capability: Amazon Lex covers Speech recognition, HappyFox covers Ticketing.
Where they differ
Only the attributes on which Amazon Lex and HappyFox actually diverge.
| Attribute | Amazon Lex | HappyFox |
|---|---|---|
| Starting price | $0.00075/per text request | $29/month |
| Pricing model | usage-based | subscription |
| Platforms | Web, AWS Cloud | Web, Ios, Android |
| Category | Live Chat & Chatbots | Customer Support |
| Founded | 2006 | 2012 |
Identical on both: free tier (No), 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 Amazon Lex
- Speech recognition
- Natural language understanding
- Voice and text
- Lambda integration
- AWS services
- Lambda
- DynamoDB
- SNS
Only in HappyFox
- Ticketing
- Knowledge base
- Automation
- SLA management
- Self-service portal
- Reporting
- Salesforce
- Slack
Both cover
- Web support
What people use each for
The jobs each tool is most often brought in to do.
Amazon Lex
- Building conversational chatbots leveraging Alexa deep learning enginenot HappyFox
- Voice and text-based NLU applications requiring automatic speech recognitionnot HappyFox
- Custom conversational interfaces integrated into existing applicationsnot HappyFox
HappyFox
- Help desk ticketing across email, chat and phonenot Amazon Lex
- Managing internal and customer support requests in one queuenot Amazon Lex
Where each one falls short
Documented limitations, not opinions. Every one is a constraint you would hit in normal use.
Amazon Lex
- Pay-as-you-go model with no standard free tier, only AWS free credits for new customers (6 months, $200 limit)
- Speech requests cost $0.004 each, text requests $0.00075 each, training costs $0.50 per minute
- Variable costs can accumulate quickly for high-volume applications
HappyFox
- The Basic plan caps agents at 5, with unlimited agents only above it
- Per agent prices are not published on the main pricing page and require opening a separate page per product
- The 20% saving requires annual billing
Pricing, plan by plan
Amazon Lex
$0.00075/per text requestNo published plan breakdown. See the Amazon Lex review.
HappyFox
$29/month- Mighty$29/month
- Omnichannel ticketing
- SLA management
- Basic reporting
- Fantastic$49/month
- Everything in Mighty
- Custom fields
- Asset management
- Enterprise$69/month
- Everything in Fantastic
- Task management
- Advanced automation
- Enterprise Plus$89/month
- Agent scripting
- Custom roles
- Sandbox
Which should you pick?
Choose Amazon Lex if
- You need speech recognition.
- You work on Web, AWS Cloud.
- You also want natural language understanding.
Choose HappyFox if
- You need ticketing.
- You work on Web, Ios, Android.
- You also want knowledge base.
Questions people ask
- Is Amazon Lex or HappyFox better?
- Neither clearly leads. Amazon Lex starts at $0.00075/per text request and HappyFox at $29/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
- Which is cheaper, Amazon Lex or HappyFox?
- Amazon Lex starts at $0.00075/per text request and HappyFox at $29/month.
- Does Amazon Lex or HappyFox run on more platforms?
- Amazon Lex runs on Web, AWS Cloud. HappyFox runs on Web, Ios, Android.
- What is Amazon Lex best used for?
- Amazon Lex is most often used for building conversational chatbots leveraging alexa deep learning engine, voice and text-based nlu applications requiring automatic speech recognition, custom conversational interfaces integrated into existing applications. Of those, building conversational chatbots leveraging alexa deep learning engine and voice and text-based nlu applications requiring automatic speech recognition are not what HappyFox is typically brought in for.
- What can Amazon Lex do that HappyFox cannot?
- Amazon Lex covers Speech recognition, Natural language understanding, Voice and text, Lambda integration. HappyFox covers Ticketing, Knowledge base, Automation, SLA management. Both handle Web support.
Related pages
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- Amazon Lex vs Salesforce Service Cloud
- Amazon Lex vs Zendesk
- Amazon Lex vs 8x8 Contact Center
- Amazon Lex vs Amazon Connect
- Amazon Lex vs BMC Helix
- Amazon Lex vs Chatwoot
- Amazon Lex vs Customerly
- Amazon Lex vs DelightChat
- Amazon Lex vs Dialpad Contact Center
- Amazon Lex vs Dixa
- Amazon Lex vs Freshservice
- Amazon Lex vs Gladly
- HappyFox vs Zendesk Sunshine Conversations
- HappyFox vs Botpress
- HappyFox vs Crisp
- HappyFox vs Google Dialogflow
- HappyFox vs IBM Watson Assistant
- HappyFox vs Tidio
- HappyFox vs Bold360
- HappyFox vs Gorgias
- HappyFox vs HubSpot Live Chat
- HappyFox vs Kore.ai
- HappyFox vs LiveChat
- HappyFox vs Olark
- HappyFox vs Rasa
- HappyFox vs Yellow.ai
- HappyFox vs Zendesk Answer Bot
- HappyFox vs Acquire
- HappyFox vs Ada
- HappyFox vs Capacity
- HappyFox vs Kustomer
- HappyFox vs Front
- HappyFox vs Groove
- HappyFox vs Freshdesk
- HappyFox vs Freshworks Customer Service Suite
- HappyFox vs Jira Service Management
- HappyFox vs Salesforce Service Cloud
- HappyFox vs Zendesk
- HappyFox vs 8x8 Contact Center
- HappyFox vs Amazon Connect
- HappyFox vs BMC Helix
- HappyFox vs Chatwoot
- HappyFox vs Customerly
- HappyFox vs DelightChat
- HappyFox vs Dialpad Contact Center
- HappyFox vs Dixa
- HappyFox vs Freshservice
- HappyFox vs Gladly

