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Alcatel-Lucent Rainbow vs Mitel Application Suite comparison

Alcatel-Lucent Enterprise and Mitel are both solutions in the Unified Communications category. Alcatel-Lucent Enterprise is ranked #29, while Mitel is ranked #7. Alcatel-Lucent Enterprise holds a 0.7% mindshare in UC, compared to Mitel’s 6.0% mindshare. Additionally, 100% of Mitel users are willing to recommend the solution.
Alcatel-Lucent Rainbow
  • 241 Views
  • 31 Comparison Views
Mitel Application Suite
Read 1 Mitel Application Suite review
  • 251 Views
  • 221 Comparison Views
100% willing to recommend
 

Comparison Buyer's Guide

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Executive Summary
We performed a comparison between Alcatel-Lucent Rainbow and Mitel Application Suite based on real PeerSpot user reviews.

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Buyer's Guide
Unified Communications
August 2025
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Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Alcatel-Lucent Rainbow
Ranking in Unified Communications
29th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
Unified Communications as a Service (4th)
Mitel Application Suite
Ranking in Unified Communications
7th
Average Rating
10.0
Number of Reviews
1
Ranking in other categories
IP Telephony & Unified Communications (5th)
 

Mindshare comparison

As of August 2025, in the Unified Communications category, the mindshare of Alcatel-Lucent Rainbow is 0.7%, up from 0.2% compared to the previous year. The mindshare of Mitel Application Suite is 6.0%, up from 5.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Unified Communications
 

Featured Reviews

Use Alcatel-Lucent Rainbow?
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it_user325977 - PeerSpot reviewer
It provided a work-from-home solution, replacing both a land line and cell phone, that was easy to install and to administrate.
Ease of installation and administration Had a collegue that needed a phone solution for Work-from-Home. He didn't want to use his land line and the cell phone coverage was spotty at best. After only a few questions about installation, he was able to connect the Mitel and hit the ground running.…
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Comparisons

Kamailio SIP Server vs Alcatel-Lucent Rainbow Logo
Kamailio SIP Server vs Alcatel-Lucent Rainbow
Compared 51% of the time
Alcatel-Lucent OpenTouch Enterprise Cloud vs Alcatel-Lucent Rainbow Logo
Alcatel-Lucent OpenTouch Enterprise Cloud vs Alcatel-Lucent Rainbow
Compared 49% of the time
More Alcatel-Lucent Rainbow Competitors
Fortinet FortiVoice vs Mitel Application Suite Logo
Fortinet FortiVoice vs Mitel Application Suite
Compared 54% of the time
3CX Live Chat vs Mitel Application Suite Logo
3CX Live Chat vs Mitel Application Suite
Compared 46% of the time
More Mitel Application Suite Competitors
 

Product Reports

Buyer's Guide
Unified Communications
August 2025
Alcatel-Lucent Rainbow reportDownload Alcatel-Lucent Rainbow product report
Buyer's Guide
Unified Communications
August 2025
Mitel Application Suite reportDownload Mitel Application Suite product report
 

Also Known As

Alcatel Lucent Rainbow, Alcatel-Lucent OpenTouch Conversation
No data available
 

Overview

The Rainbow app is a cloud-based UC service (UCaaS) that makes additional collaboration services available to users, regardless of their existing communications systems. ... Rainbow takes a hybrid cloud approach, integrating with Alcatel-Lucent OXO Connect and OmniPCX Enterprise, as well as non-ALE PBXs.

Alcatel-Lucent Enterprise
The Mitel Applications Suite consolidates a comprehensive set of unified business communications and collaboration applications onto a single server footprint with common installation, commissioning, and administration tools. MAS delivers capabilities such as unified messaging, speech-enabled auto-attendant, mobility, teleworking, sophisticated audio, video, and web conferencing, informal contact center functionality, and business reporting.
Mitel
 

Sample Customers

Blickle and Scherer, Loughborough University, CSF Inox, Caritas Speyer
Carlsberg Breweries, Hyatt Hotels, Louvre-Lens, Firmdale Hotels, Starwood Hotels and Resorts, Banfield Pet Hospital
Buyer's Guide
Unified Communications
August 2025
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