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Alcatel-Lucent Enterprise Rainbow vs eztalks

Both stand on unified communications software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Alcatel-Lucent Enterprise Rainbow

Free plan AndroidAPIiPhone+3

Rainbow combines business communications, PBX connectivity, and developer integration tools in one platform. Individual users can start with the free plan; business subscription pricing is available on request.

Visit Alcatel-Lucent Enterprise Rainbow

eztalks

Free plan Web

eztalks brings messaging, fax, and calling tools together on the web, with a no-subscription-cost pay-as-you-go option. Check message, voice, and number charges against your expected usage.

Visit eztalks

The facts

Alcatel-Lucent Enterprise Rainboweztalks
Free planYesYes
Open sourceNot publishedNot published
Runs onAndroid, API, iPhone, Mac, Web, WindowsWeb
Lowest paid planFree or on requestFree or on request
Plans published31
MakerNot publishedNot published
Websiteal-enterprise.comeztalks.com
On unified communications software#2 of 28#6 of 28

Alcatel-Lucent Enterprise Rainbow: what it does well

  • Free plan for individual use.
  • Meetings support up to 120 participants.
  • Connects to existing and cloud PBX systems.
  • Developer tools include APIs, SDKs, webhooks, and bots.
  • ALE lists ISO 27001 certification.

What to know first

  • Business subscription pricing requires contacting sales.
  • Free plan features and availability may change.
  • No Linux platform is listed.

eztalks: what it does well

  • Supports SMS campaigns, chats, alerts, and confirmations.
  • Faxes can arrive in an inbox with real-time notifications.
  • Voice tools include recording, routing, and reports.
  • Free account includes one US or Canada number.
  • Virtual numbers are available in over 180 countries.

What to know first

  • Free account includes only 0.5 USD in SMS testing balance.
  • SMS and voice have usage charges.
  • Number rental pricing depends on number selection.

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