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AI Tools · head to head

AI21 Labs vs Customerly

AI21 Labs logo

AI21 Labs

AI Tools

Enterprise language AI solutions

From
Free
Rated
-
Full reviewWebsite
Customerly logo

Customerly

AI Tools

Customer service suite with live chat and automation

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: AI21 Labs the free allowance is $10 of credit lasting 7 days rather than an ongoing free tier; Customerly usage-based pricing of 0.50 EUR per conversation can become expensive at scale
  • They diverge on capability: AI21 Labs covers Jamba models, Customerly covers Live chat.

Where they differ

Only the attributes on which AI21 Labs and Customerly actually diverge.

Attributes where AI21 Labs and Customerly differ
AttributeAI21 LabsCustomerly
Pricing modelusage-basedsubscription
PlatformsApi, CloudWeb, Ios, Android
CategoryAI ToolsUnknown
Founded20172015

Identical on both: starting price (Free), free tier (Yes), 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 AI21 Labs

  • Jamba models
  • Long context
  • RAG engine
  • Writing tools
  • REST API
  • Amazon Bedrock
  • Cloud platforms
  • Api support

Only in Customerly

  • Live chat
  • Email marketing
  • Customer surveys
  • Help center
  • Automation
  • Video chat
  • Slack
  • WordPress

What people use each for

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

AI21 Labs

  • Running long-context tasks on the Jamba model familynot Customerly
  • Building and optimising production AI agents with Maestronot Customerly
  • Routing between models to control cost and accuracynot Customerly
  • Long-horizon agentic tasks needing stateful workspacesnot Customerly

Customerly

  • Customer supportnot AI21 Labs
  • Lead generationnot AI21 Labs
  • Email marketingnot AI21 Labs
  • Customer feedbacknot AI21 Labs

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

AI21 Labs

  • The free allowance is $10 of credit lasting 7 days rather than an ongoing free tier
  • Jamba Large is $2 per million input tokens and $8 per million output, so output-heavy work costs four times as much as input
  • Volume discounts, private cloud hosting and higher rate limits require a custom plan
  • Standard rate limits are not published

Customerly

  • Usage-based pricing of 0.50 EUR per conversation can become expensive at scale
  • Limited to 11-50 employees according to company size metrics

Pricing, plan by plan

AI21 Labs

Free
  • Free TrialFree
    • Limited usage
    • API access
  • Jamba$0.2/per-million-input-tokens
    • 256K context
    • Hybrid architecture

Customerly

Free
  • FreeFree
    • 2 teammates
    • Live chat
    • Basic surveys
  • Essential$9/month
    • Unlimited chat
    • Help center
    • Automation
  • Startup$29/month
    • Video chat
    • Funnels
    • Priority support
  • Pro$79/month
    • White label
    • Advanced analytics
    • API access

Which should you pick?

Choose AI21 Labs if

  • You need jamba models.
  • You want to start without paying.
  • You work on Api, Cloud.
  • You also want long context.
AI21 Labs review

Choose Customerly if

  • You need live chat.
  • You want to start without paying.
  • You work on Web, Ios, Android.
  • You also want email marketing.
Customerly review

Questions people ask

Is AI21 Labs or Customerly better?
Neither clearly leads. AI21 Labs starts at Free and Customerly at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AI21 Labs or Customerly?
AI21 Labs starts at Free and Customerly at Free.
Does AI21 Labs or Customerly run on more platforms?
AI21 Labs runs on Api, Cloud. Customerly runs on Web, Ios, Android.
Can I use AI21 Labs for free?
Both have a free tier, so you can try either at no cost before committing.
What is AI21 Labs best used for?
AI21 Labs is most often used for running long-context tasks on the jamba model family, building and optimising production ai agents with maestro, routing between models to control cost and accuracy, long-horizon agentic tasks needing stateful workspaces. Of those, running long-context tasks on the jamba model family and building and optimising production ai agents with maestro are not what Customerly is typically brought in for.
What can AI21 Labs do that Customerly cannot?
AI21 Labs covers Jamba models, Long context, RAG engine, Writing tools. Customerly covers Live chat, Email marketing, Customer surveys, Help center.

Answered from the vendors’ own pages

Customerly: Where is Customerly's data stored?

All data is stored exclusively in the EU, providing GDPR compliance and data residency in European servers.

Source
Customerly: What messaging channels does Customerly support?

Customerly integrates live chat, email, WhatsApp, Facebook Messenger, Instagram DMs, and mobile apps into a single unified inbox for managing customer conversations.

Source
Customerly: How much of customer support can Customerly automate?

Customerly's AI assistant (Aura) handles up to 60 percent of customer conversations automatically, with the platform designed to handle 71 percent of support volume through automation.

Source
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Related pages

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