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Alternatives to Amazon Lex

21 live chat tools sit alongside Amazon Lex in this directory. Below is what separates each from Amazon Lex on the figures we hold, price, model, tier count and rating, and a direct comparison for every one.

Alternatives listed
21
With a free tier
10
Cheaper to start
1
Amazon Lex starts at
Free, then $0.004/per speech request

Why people look past Amazon Lex

Nothing on the record flags a reason to move. Amazon Lex has a free tier, and starts at $0.004/per speech request against a category median of $29/month. People still switch over fit and workflow, and those are not things a catalogue entry can measure, which is what the comparisons below are for.

What each alternative does differently

Ordered by the aggregated rating on each catalogue entry. Differences are drawn from price, pricing model, tier count and rating, the fields the category listing carries. For a feature-level difference, follow the head-to-head link on each card: those pages read both full records.

Omnichannel messaging and customer engagement platform

  • No free tier, where Amazon Lex has one.
  • Sold on a subscription model rather than usage-based.
  • 3 tiers to Amazon Lex's 2.
Free, then $9000/year

Open-source chatbot platform and framework

  • Starts $8999.996 a year dearer, at $9000/year.
  • Sold on a subscription model rather than usage-based.
  • 1 tier to Amazon Lex's 2.
Free, then $45/month

Customer messaging platform for startups and SMBs

  • Starts $44.996 a month dearer, at $45/month.
  • Sold on a freemium model rather than usage-based.
  • 5 tiers to Amazon Lex's 2.

Google's conversational AI platform

  • 3 tiers to Amazon Lex's 2.
Free, then $15/month

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

  • Starts $14.996 a month dearer, at $15/month.
  • Sold on a freemium model rather than usage-based.
Free, then €32/month

No-code chatbot builder for websites, WhatsApp, and lead generation

  • Starts $31.996 a month dearer, at €32/month.
  • Sold on a freemium model rather than usage-based.
  • 3 tiers to Amazon Lex's 2.

Every Amazon Lex alternative at a glance

A dash means the catalogue entry carries no figure, not that the answer is nothing.

Live Chat alternatives to Amazon Lex
ToolEntry priceModelTiersHead to head
Amazon Lex (this page)Free, then $0.004/per speech requestUsage-based2
Zendesk Sunshine ConversationsOmnichannel messaging and customer engagement platformOn requestSubscription3vs Amazon Lex
BotpressOpen-source chatbot platform and frameworkFree, then $9000/yearSubscription1vs Amazon Lex
CrispCustomer messaging platform for startups and SMBsFree, then $45/monthFreemium5vs Amazon Lex
Google DialogflowGoogle's conversational AI platformFreeUsage-based3vs Amazon Lex
ManyChatFree, then $15/monthFreemium2vs Amazon Lex
LandbotFree, then €32/monthFreemium3vs Amazon Lex
ConferbotFree, then $19/monthFreemium4vs Amazon Lex
JivochatFreeSubscription4vs Amazon Lex
AdaFreeSubscription3vs Amazon Lex
FreshchatFree, then $19/monthSubscription4vs Amazon Lex
IBM Watson AssistantFreeSubscription3vs Amazon Lex
Kore.aiOn requestSubscription3vs Amazon Lex
ConversicaOn requestSubscription3vs Amazon Lex
LiveChat$20/monthSubscription4vs Amazon Lex
Comm100$29/monthSubscription3vs Amazon Lex
Kayako$30/monthSubscription3vs Amazon Lex
Bold360On requestSubscription3vs Amazon Lex
CapacityOn requestSubscription3vs Amazon Lex
Gorgias$10/monthUsage-based4vs Amazon Lex
HaptikOn requestSubscription3vs Amazon Lex
Acquire$50/monthSubscription3vs Amazon Lex

Ratings are aggregated from third-party sources and imported with each catalogue entry; Softwr hosts no reviews of these products. How each figure is used is set out on the Amazon Lex badges page.

Cheaper ways to solve the same problem

Free to start (10)

These publish a tier that costs nothing, so they can be evaluated before any money changes hands.

Cheaper than Amazon Lex (1)

Entry price under Amazon Lex's $0.004/per speech request. The record does not say what unit that price is charged in, so confirm per-seat versus flat rate before comparing budgets.

What you would be giving up

Amazon Lex is most often brought in for chatbot development, voice-based conversational ai, natural language understanding. Anything replacing it has to cover the ones you actually depend on, and a cheaper tool that misses one of them is not cheaper.

Two things this page cannot settle. It compares on price, model, tier count and rating, because those are the fields the category listing carries, feature-level differences need both full records, which is what the head-to-head pages load. And the ratings are third-party aggregates imported with each entry rather than reviews written here, so a 0.2 difference between two tools is noise rather than a finding.

If Amazon Lex is broadly right and the question is cost, the Amazon Lex pricing breakdown covers every tier and what each one adds. If you want the whole field rather than a shortlist, the Live Chat category lists everything the directory holds, and best live chat tools ranks them.

Amazon Lex runs on web, aws cloud. Platform coverage is not carried on the category listing for the alternatives, so it is one more thing to check on each head-to-head page rather than here.

Questions about Amazon Lex alternatives

What are the main alternatives to Amazon Lex?
21 other live chat tools are listed in this directory, led by Zendesk Sunshine Conversations, Botpress, Crisp, Google Dialogflow. They are ordered by the aggregated rating on each catalogue entry, not by any Softwr ranking.
What is the best free alternative to Amazon Lex?
10 of the alternatives listed here can be used without paying: Botpress, Crisp, Google Dialogflow, ManyChat, Landbot.
Is there a cheaper alternative to Amazon Lex?
Yes. 1 of the alternatives below start under Amazon Lex's $0.004/per speech request: Jivochat at Free.
Is there a reason to switch away from Amazon Lex?
Nothing in the data flags one. Amazon Lex has a free tier, and starts at $0.004/per speech request against a category median of $29/month. Fit and workflow are the usual reasons to move, and those are not things this record can measure.
What would I give up by switching from Amazon Lex?
Amazon Lex is most often brought in for chatbot development, voice-based conversational ai, natural language understanding. Anything you replace it with has to cover the ones you actually rely on, the side-by-side comparisons linked from each alternative below put the two feature records against each other.
Is there an open-source alternative to Amazon Lex?
None of the live chat tools listed here are recorded as open source. That is what the licence field on each entry says, and the field is not always filled in, so it is worth checking directly for any tool you are serious about.
How were these Amazon Lex alternatives chosen?
They are the tools filed in the same category, Live Chat, ordered by the aggregated rating on each entry. There is no editorial shortlist, and nothing on this page is paid: no sponsored placement runs on alternatives pages and the order cannot be bought. Softwr has not used these products.
Where can I compare Amazon Lex against one of these directly?
Every alternative below has a side-by-side page against Amazon Lex covering price, platforms, features and what each one is used for. Those pages read the full record for both products rather than the summary shown here.
Does this list cover every live chat tool?
No. It covers what this directory holds in the Live Chat category, 21 tools beside Amazon Lex. The category page lists the rest of the catalogue as it grows.

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