CBV Mobility vs Sona UC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CBV Mobility
Transform your smartphone into your office phone extension. This app connects you to your business line, allowing you to make and receive calls as if you were at your desk. Contact support for setup assistance.
- Mobile office extension
- Business call management
- Direct contact with support
- QR code provisioning
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CBV Mobility allows authorized users the opportunity to turn their cell phone into their work / office extension. Download the application and contact Chicago Business VoIP support for your provisioning QR Code. You can also contact our support team by calling 312-646-1149 Option 1 for support.
Sona UC
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Sona UC is a VoIP Mobile Client coordinated with Sona UC PBXs that makes your iOS mobile phone an office extension and links you and your colleagues and customers anywhere anytime. Make and receive calls through corporate phone network to slash call costs and enhance efficiency with consistent in-office experience. Key Capabilities - Make and receive enterprise VoIP calls over your Wi-Fi or mobile data networks to lower mobile voice charges - One number reach to conceal your personal mobile phone number and ensure unified corporate identity - Set up flexible ring strategy for Linkus and the desktop phone - Select different outbound routes for different destinations (local/long-distance/international, etc.) - Corporate directory integration with lookup and visual status indicator (available/unavailable/busy) - Configurable PBX features including Call Transfer, Call Forwarding, Call Waiting, DND, and Ring Timeout - Support Push Notifications to alert users of incoming calls while conserving energy Main Features Call Forwarding Call History Call Route Selection Call Transfer Call Waiting Contact Management Corporate Directory Do Not Disturb Extension Status Hold & Resume Native Contacts Integration One Touch Recording Outbound Route Selection PUSH Notification Ring Strategy Selection Speed Dial/Favorite Voicemail Specifications iOS Requirement: iOS 11.0 or higher Network: 2G/3G/4G or Wi-Fi Protocol: SIP FRC2361 Codec: iLBC/u-law/a-law/G722/G729 Network Protocol: TCP/IP/UDP, RTP/SRTP/RTCP, HTTP/HTTPS DTMF: Inband, RFC4733 (RFC2833), Info
Screenshots
Verdict
The clearest difference is update cadence: CBV Mobility at every 3 months against Sona UC's every 9 months. 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.
CBV Mobility ships an update every 3 months, Sona UC every 9 months. The most recent releases landed on September 30, 2026 and October 1, 2026 respectively.
| Parameter | CBV Mobility | Sona UC |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (5 ratings) — better | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 3 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.0 | 15 — better |
| Further details — not scored | ||
| Size | 115 MB | 68 MB |
| Age rating | 17+ | 4+ |
| Developer | CHICAGO BUSINESS VOIP, LLC | Sona Business B.V. |
In-app purchases
CBV Mobility
No in-app purchases
Sona UC
No in-app purchases
