Comparison

Luna PBX vs 123NET UC Softphone

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Luna PBX

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* You must have an existing Numbergroup Luna PBX account in order to use this app. Use your mobile phone to make and receive calls on your Numbergroup Luna PBX service. Luna PBX is a cloud based Universal Communications platform that provides all the communication tools a modern business needs. The Luna PBX client allows users to log in to their Luna PBX extension easily and securely without requiring any username or password. Once connected your users can: . Make and receive calls in the same way their handset works using HD quality voice. . Put callers on hold and transfer them to colleagues, groups or conferences. . Have calls recorded automatically to meet regulatory requirements. . Have outgoing calls appear from their extension's phone number. The Luna PBX client utilises push technology so can run in the background without affecting battery performance. Wi-Fi or 3G connectivity is required to make and receive calls.

About

123NET UC Softphone

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The 123NET Uni-Comm App is a versatile mobile application for 123NET users, allowing you to manage your phone system from anywhere. Make and receive calls using your extension and caller ID, take advantage of free calls between app users and check both your extension and voicemail. Easily transfer calls to other extensions and view detailed call logs for your extension. Experience the freedom and flexibility of managing your communications on the go with free 123NET Uni-Comm App.

Screenshots

Luna PBX4 screens
123NET UC Softphone4 screens

Verdict

The call

The clearest difference is update cadence: 123NET UC Softphone at monthly against Luna PBX's every 17 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Luna PBX ships an update every 17 months, 123NET UC Softphone monthly. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

Scorecard1 real difference ยท 5 level
Luna PBX versus 123NET UC Softphone: the parameters behind the verdict, then further details
ParameterLuna PBX123NET UC Softphone
PriceFreeFree
Update frequencyEvery 17 monthsMonthly โ€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhoneiPhone, iPod โ€” better
Requires iOS16.015.0 โ€” better
Further details โ€” not scored
Size97 MB90 MB
Age rating4+4+
DeveloperNumbergroup Network Limited123.Net, Inc.

In-app purchases

None

Luna PBX

No in-app purchases

None

123NET UC Softphone

No in-app purchases

Questions

Is Luna PBX free?
Luna PBX is free to download, with no in-app purchases.
Is 123NET UC Softphone free?
123NET UC Softphone is free to download, with no in-app purchases.
Do Luna PBX or 123NET UC Softphone have ads?
Neither Luna PBX nor 123NET UC Softphone shows ads.
Which is updated more often, Luna PBX or 123NET UC Softphone?
Luna PBX ships an update every 17 months, and 123NET UC Softphone monthly. Most recently, Luna PBX was updated on October 26, 2026 and 123NET UC Softphone on October 27, 2026.

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