Comparison

Softphone4b! vs Tharon Technologies VoIP

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

Head to head
About

Softphone4b!

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" Softphone 4 business! " est une application basée sur la téléphonie Entreprise business! net+ qui vous permet de recevoir et de passer des appels sur votre smartphone. La connexion est établie avec la plateforme téléphonique IP-Centrex. L'application permet les appels via des réseaux 4G et Wi-Fi. Remarque : cette application s’adresse uniquement aux clients netplus au bénéfice d’un produit Business PME avec l’option de téléphonie IP-Centrex. Ceci est une application spécifique au fournisseur et non un service VoIP générique. "Softphone 4 business!“ is an Internet Telephony based Soft Phone that enables you to receive and make calls on your smartphone. Connection is made to the IP-Centrex telephone platform. The App enables VoIP calls over 4G and WiFi networks and supports different types of codecs. Note: this application is only for netplus customers who benefit from a Business PME product with the IP-Centrex telephony option. This is a supplier specific application and not a generic VoIP service.

About

Tharon Technologies VoIP

Features
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Tharon Technologies VoIP brings the full power of Tharon Technologies’s Unified Communications platform directly to end-users' mobile devices. Designed for flexibility and performance, this SIP softphone keeps you connected to your clients, team, and business—wherever you are. With Tharon Technologies VoIP, you can: • Make and receive calls using your business number from any location, regardless of device • Seamlessly transfer calls between devices without interruption • Manage contacts, call history, voicemail, call recordings and configurations in a single location • Customize answering rules, greetings, and presence • Send and receive SMS—including group messages • Maintain a consistent professional identity across all communication channels Whether you're remote, hybrid, or constantly on the move, Tharon Technologies VoIP ensures you stay connected with clarity, control, and confidence—all from your smartphone.

Screenshots

Softphone4b!4 screens
Tharon Technologies VoIP4 screens

Verdict

The call

The clearest difference is update cadence: Tharon Technologies VoIP at every 4 months against Softphone4b!'s every 17 months. Tharon Technologies VoIP also leads on device support (4 vs 2). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Softphone4b! ships an update every 17 months, Tharon Technologies VoIP every 4 months. The most recent releases landed on October 4, 2026 and October 10, 2026 respectively.

Scorecard2 real differences · 4 level
Softphone4b! versus Tharon Technologies VoIP: the parameters behind the verdict, then further details
ParameterSoftphone4b!Tharon Technologies VoIP
PriceFreeFree
Update frequencyEvery 17 monthsEvery 4 months — better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad, iPod, Apple Watch — better
Requires iOS15.0 — better15.6
Further details — not scored
Size90 MB72 MB
Age rating4+4+
Developernetplus.ch SATharon Technologies

In-app purchases

None

Softphone4b!

No in-app purchases

None

Tharon Technologies VoIP

No in-app purchases

Questions

Is Softphone4b! free?
Softphone4b! is free to download, with no in-app purchases.
Is Tharon Technologies VoIP free?
Tharon Technologies VoIP is free to download, with no in-app purchases.
Do Softphone4b! or Tharon Technologies VoIP have ads?
Neither Softphone4b! nor Tharon Technologies VoIP shows ads.
Which is updated more often, Softphone4b! or Tharon Technologies VoIP?
Softphone4b! ships an update every 17 months, and Tharon Technologies VoIP every 4 months. Most recently, Softphone4b! was updated on October 4, 2026 and Tharon Technologies VoIP on October 10, 2026.

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