Vialer vs UCFone
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Vialer
Make and receive business calls using your company's number from your smartphone. Track call history, view colleague availability, and manage your call statistics and accessibility settings. Requires a VoIP account and user credentials from a hosted telephony provider.
- Business number calling
- Recent calls list
- Colleague availability insight
- Call statistics management
- VoIP calling via 4G/WiFi
- Customizable accessibility
Read full descriptionHide full description
Easily dial out with your business number using the Vialer app on your smartphone. In the app you can find made and received calls in the recent calls list. You have direct insight into the reachability of your colleagues and incoming calls automatically reach the right person in the organization. You can always view and adjust your statistics, call plan and accessibility. With the Vialer app you call via 4G or WiFi. The only thing you need is a VoIP account linked to your user account. After this, you can immediately start using VoIP calling. The called customer will see your business number on their screen. Note: to use this app, you need a user account from your hosted telephony provider. Want to know more about the app? Go to https://vialerapp.com
UCFone
This app provides unified communications, voice, and video calling capabilities from mobile and desktop devices. It offers high-quality UC functionality integrated with certified partner platforms, including features like contact directories and conference calls.
- Unified Communications
- Voice and Video Calling
- Contact Directory
- Call Transfer
- Conference Calls
- SMS Texting
- Battery Saver
Read full descriptionHide full description
UCFone is a feature-rich, easy to use softphone that enables Unified Communications, Voice, and Video Calling from mobile or desktop devices through WiFi or cellular data network. Enjoy high quality UC functionality through the UCFone application. UCFone is integrated and available for use only with the hosted platforms of certified partners. UCFone Features • Dial-by-Extension using internal extension numbers for Voice or Video Calling • MIX Hosted PBX features – Contact Directory, Call Transfer, Conference Calls, IM, Presence, and more • SMS Texting • High Quality Voice and Video • Battery Saver • Easy Setup
Screenshots
Verdict
The clearest difference is rating: Vialer at 5.0 against UCFone's 4.5. Vialer also leads on update cadence (every 3 weeks vs every 6 months). UCFone's advantage is ratings volume (38 vs 2). On price, ads, in-app purchases and monetization model 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.
Vialer holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: UCFone has 38 ratings behind it against 2, so its average is the more settled of the two.
Vialer ships an update every 3 weeks, UCFone every 6 months. The most recent releases landed on August 22, 2026 and August 8, 2026 respectively.
| Parameter | Vialer | UCFone |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | 4.5 (38 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 | 38 — better |
| Update frequency | Every 3 weeks — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 93 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | VoIPGRID | TELCEL COMMUNICATIONS, INC |
Customer experience
Vialer
UCFone
In-app purchases
Vialer
No in-app purchases
UCFone
No in-app purchases
