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Software · head to head

Amazon Lex vs Userlike

Amazon Lex logo

Amazon Lex

Software

AWS conversational AI service

From
$0.00075/per text request
Rated
-
Userlike logo

Userlike

Software

The leading GDPR-compliant customer messaging

From
Free
Rated
-

The short version

  • Only Userlike has a free tier, so it costs nothing to try first.
  • 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); Userlike userlike now operates as Lime Connect under Lime Technologies; the free plan is capped at 1 seat, 1 channel and 200 conversations
  • They diverge on capability: Amazon Lex covers Speech recognition, Userlike covers Live chat.

Where they differ

Only the attributes on which Amazon Lex and Userlike actually diverge.

Attributes where Amazon Lex and Userlike differ
AttributeAmazon LexUserlike
Starting price$0.00075/per text requestFree
Pricing modelusage-basedsubscription
Free tierNoYes
PlatformsWeb, AWS CloudWeb, Ios, Android
Founded20062011

Identical on both: 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 Amazon Lex

  • Speech recognition
  • Natural language understanding
  • Voice and text
  • Lambda integration
  • AWS services
  • Lambda
  • DynamoDB
  • SNS

Only in Userlike

  • Live chat
  • WhatsApp
  • Facebook Messenger
  • SMS
  • Video calls
  • Chatbot
  • Slack
  • Pipedrive

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 Userlike
  • Voice and text-based NLU applications requiring automatic speech recognitionnot Userlike
  • Custom conversational interfaces integrated into existing applicationsnot Userlike

Userlike

  • Teams needing multilingual live chat with WhatsApp support who can tolerate a seat minimum on paid plansnot 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

Userlike

  • Userlike now operates as Lime Connect under Lime Technologies; the free plan is capped at 1 seat, 1 channel and 200 conversations
  • The Pro plan has a minimum of 3 seats and Enterprise a minimum of 5 seats, both priced per seat with Enterprise gated behind a custom quote
  • AI Agent, AI Copilot and Workflows are separately priced add-ons starting at 99 euros/month, 19 euros/month per seat and 50 euros/month respectively

Pricing, plan by plan

Amazon Lex

$0.00075/per text request

No published plan breakdown. See the Amazon Lex review.

Userlike

Free
  • FreeFree
    • 1 widget
    • 1 seat
    • Unlimited chats
  • Team$90/month
    • 4 widgets
    • 4 seats
    • WhatsApp
  • Corporate$290/month
    • 10 widgets
    • 10 seats
    • Analytics
  • Flex$undefined/month
    • Unlimited
    • Custom features
    • Dedicated support

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 Userlike if

  • You need live chat.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want whatsapp.

Questions people ask

Is Amazon Lex or Userlike better?
Neither clearly leads. Amazon Lex starts at $0.00075/per text request and Userlike at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Amazon Lex or Userlike?
Userlike has a free tier; the other does not. Paid plans start at $0.00075/per text request for Amazon Lex and Free for Userlike.
Does Amazon Lex or Userlike run on more platforms?
Amazon Lex runs on Web, AWS Cloud. Userlike runs on Web, Ios, Android.
Can I use Userlike for free?
Yes. Userlike has a free tier, so you can try it without paying. Amazon Lex starts at $0.00075/per text request.
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 Userlike is typically brought in for.
What can Amazon Lex do that Userlike cannot?
Amazon Lex covers Speech recognition, Natural language understanding, Voice and text, Lambda integration. Userlike covers Live chat, WhatsApp, Facebook Messenger, SMS. Both handle Web support.

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