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Feature
55PBX Softphone PABX Virtual
Trello
Rating
5.0 (92)
4.0 (857)
Price
Paid
Paid
Installs
303+
1,621+
Published
Jul 27, 2016
Mar 23, 2016
Last Updated
Oct 30, 2018
Dec 9, 2025
Version
1.0
2.1.3
Products
Support
Support
Free Trial
No
No
Which should you choose?
Trello has 1.3K more installs than 55PBX Softphone PABX Virtual, suggesting broader adoption in the Zendesk ecosystem.
55PBX Softphone PABX Virtual is rated higher at 5.0 vs 4.0 stars.
Both apps are free, so you can try each without any cost commitment.