iTel Mobile Dialer. vs Vkoll
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iTel Mobile Dialer.
This app enables VoIP calls and SMS over data networks like 3G/4G and WiFi. It also offers cross-platform instant messaging and simplified calling card usage. Users need an operator code from a VoIP service provider to use its features.
- VoIP Calls & SMSs
- Cross-platform Instant Messaging
- Automated Calling Card usage
- Mobile Top Up facility
- Easy Sign Up with Mobile Number
- Buddy List creation
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iTel Mobile Dialer Express is a mobile app for iPhone and other smartphones, offering a range of functionalities like VoIP Calls & SMSs, cross-OS Instant Messaging, automated Calling Card usage and much more from data enabled mobile phones (3G/4G or WiFi). For using this app, end users will need an Operator Code, which they can obtain from a VoIP Service Provider. While Service Providers can use this White Label Platform to offer Mobile VoIP services in their own brand. Features: 1 VoIP Calls & SMSs via Wifi, 3G / 4G, edge or UMTS. 2 Cross-platform Instant Messaging – an iPhone user can chat with other platform’s users. 3 Easy Sign Up with Mobile Number as user ID & automatic Buddy List creation with facility to invite phonebook contacts to install the app. 4 Easy Calling Card usage – No need to dial Access Number, PIN or even Destination Number for making calls. 5 Facility to enable Mobile Top Up. For Service Providers iTel Mobile Dialer Express is available in all major OS Platforms and you can fully customised & brand it as per your requirements. For a free trial: 1.Register for a free Demo, with details of your softswitch(IP, Port) & we will send you a Demo Operator Code for testing the app on your own softswitch. For End Users You will be prompted for the following while starting the app: 1.Operator Code – Collect Operator Code from your VoIP service provider. If the Service Provider is using REVE platform, he will be able to provide a valid Operator Code. For assistance on finding a Service Provider please email us. 2.Mobile Number – to be entered with country code. 3.Password – Received via SMS / IVR after entering your mobile number.
Vkoll
Make affordable international and long-distance calls with this mobile VoIP application. It offers clear voice quality through noise and echo cancellation, an intuitive interface, and seamless integration with your address book.
- Low-rate international calls
- Noise and echo cancellation
- Address book integration
- Intuitive user interface
- SIP signaling
- Multiple codec support
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Vkoll is the leading mobile VoIP application. The mobile application allows end users to make long distance or international calls at low rates. It is available on iOS. To ensure crystal clear voice quality, Vkoll leverages inbuilt noise and echo cancellation technology. End users can save big money when combined with the right VoIP services. Also, the intuitive UI and many easy-to-use features of the application will continue to offer a delightful user experience for end users. Key Features: NAT traversal on Private IP Address book integration SIP signaling SIP softswitch compatibility G729, PCMU, PCMA codecs
Screenshots
Verdict
The clearest difference is rating: iTel Mobile Dialer. at 3.6 against Vkoll's 2.0. iTel Mobile Dialer. also leads on review sentiment (26% vs 0%) and ratings volume (354 vs 1). Vkoll's advantage is ads (none vs shown) and monetization model (free vs free with in-app purchases). On price, update cadence, 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.
iTel Mobile Dialer. holds the better App Store score, 3.6 against 2.0. That said, the two scores are not equally well evidenced: iTel Mobile Dialer. has 354 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 26% of iTel Mobile Dialer.'s written reviews are positive against 0% of Vkoll's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 22, 2026 and October 7, 2026 respectively.
| Parameter | iTel Mobile Dialer. | Vkoll |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (354 ratings) — better | 2.0 (1 ratings) |
| Positive reviews | 25.8% of reviews — better | 0.0% of reviews |
| Number of ratings | 354 — better | 1 |
| Update frequency | Every 2 months | Every 2 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.0 | 8.0 — better |
| Further details — not scored | ||
| Size | 86 MB | 12 MB |
| Age rating | 4+ | 4+ |
| Developer | REVE Systems (S) Pte. Ltd. | Voizarabia arabia |
Customer experience
iTel Mobile Dialer.
Vkoll
Bugs and requests
iTel Mobile Dialer.
Reported bugs
5 issues- Stuck on initializing
- Calls not connecting
- Frequent call drops
- Compatibility issues with iPhone 4s and older devices
- Crashes on iOS 6 and 10
Requested features
4 requests- Support for MMS
- Bluetooth headphone support
- Dark mode
- Better call quality
Vkoll
Not enough reviews yet to summarise bugs or requests.
In-app purchases
iTel Mobile Dialer.
No in-app purchases
Vkoll
No in-app purchases
