Comparison

SunPBX vs VoiPswer Softphone

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

Head to head

About

SunPBX

Features

Read full description

SunPBX – это фирменное приложение для облачной АТС от Sunpbx, которое предоставляет удобный и надежный способ совершать звонки через интернет. Простое в использовании приложение позволяет Вам управлять звонками, общаться с клиентами и коллегами, обеспечивая непрерывность рабочего процесса. Идеально подходит для бизнеса, обеспечивая доступ к передовым функциям АТС, где бы Вы ни находились.

About

VoiPswer Softphone

Features

Read full description

VoiPswer Softphone is an easy to use VoiP client App with the following features: - Easy provisioning via QR-Code - Push notifications - Video Calling - BLF functionality - Addressbook sync To use this application you need a subscription with VoiPswer.

Screenshots

SunPBX3 screens

VoiPswer Softphone4 screens

Verdict

The call

SunPBX and VoiPswer Softphone are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

SunPBX ships an update every 13 months, VoiPswer Softphone every 9 months. The most recent releases landed on October 25, 2026 and October 13, 2026 respectively.

ScorecardNo meaningful differences

SunPBX versus VoiPswer Softphone: the parameters behind the verdict, then further details
Parameter	SunPBX	VoiPswer Softphone
Price	Free	Free
Update frequency	Every 13 months	Every 9 months — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod	iPhone, iPad, iPod, Apple Watch — better
Requires iOS	15.6	15.6
Further details — not scored
Size	56 MB	72 MB
Age rating	4+	4+
Developer	SANDEV	VoiPswer

In-app purchases

None

SunPBX

No in-app purchases

None

VoiPswer Softphone

No in-app purchases

Questions

Is SunPBX free?

SunPBX is free to download, with no in-app purchases.

Is VoiPswer Softphone free?

VoiPswer Softphone is free to download, with no in-app purchases.

Do SunPBX or VoiPswer Softphone have ads?

Neither SunPBX nor VoiPswer Softphone shows ads.

Which is updated more often, SunPBX or VoiPswer Softphone?

SunPBX ships an update every 13 months, and VoiPswer Softphone every 9 months. Most recently, SunPBX was updated on October 25, 2026 and VoiPswer Softphone on October 13, 2026.