Softphone4b! vs exionOne
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
exionOne
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Exion One is free of charge and it can be used with your existing Exion One account. Features: - Easy configuration via QR CODE - Fully integrated with Apple's telephony system - Mute call - Call recordings - Call history - Call waiting - Call over the Internet using SIP protocol - DTMF To set up ExionOne and make calls you need an Exion's account. Browse to www.exion.ch for more informations. Terms of use: https://exion.ch/it/termini-e-condizioni
Screenshots
Verdict
The clearest difference is update cadence: exionOne at every 5 months against Softphone4b!'s every 17 months. Softphone4b!'s advantage is iOS requirement (15.0 vs 18.6). On price, ads, in-app purchases and device support 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Softphone4b! ships an update every 17 months, exionOne every 5 months. The most recent releases landed on September 17, 2026 and September 10, 2026 respectively.
| Parameter | Softphone4b! | exionOne |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 17 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 90 MB | 60 MB |
| Age rating | 4+ | 4+ |
| Developer | netplus.ch SA | Exion Networks SA |
In-app purchases
Softphone4b!
No in-app purchases
exionOne
No in-app purchases
