# iTel Mobile Dialer. vs ZinatBook

The clearest difference is ads: ZinatBook at none against iTel Mobile Dialer.'s shown. ZinatBook also leads on update cadence (every 3 days vs every 2 months). iTel Mobile Dialer.'s advantage is iOS requirement (15.0 vs 17.5). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

iTel Mobile Dialer. ships an update every 2 months, ZinatBook every 3 days. The most recent releases landed on October 27, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | iTel Mobile Dialer. | ZinatBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (354 ratings)](https://appshunter.io/ios/app/itel-mobile-dialer/id445338527/reviews)** | — |
| Number of ratings | **354** | — |
| Positive reviews | 26.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 86 MB | 0 MB |
| Requires iOS | **15.0** | 17.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [REVE Systems (S) Pte. Ltd.](https://appshunter.io/developer/445338530) | [Aleksandar Stankovic](https://appshunter.io/developer/1620149838) |

## What reviewers say

### iTel Mobile Dialer.

[App page](https://appshunter.io/ios/app/itel-mobile-dialer/id445338527)

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.

**Highlights:** VoIP Calls & SMSs, Cross-platform Instant Messaging, Automated Calling Card usage, Mobile Top Up facility, Easy Sign Up with Mobile Number, Buddy List creation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Good app
- 🚀 Calls to India are perfect
- 💡 Great application and easy to use

**What reviewers complain about**

- 🐛 Not working, keeps crashing
- 🐛 Disconnects calls automatically
- 🐛 Bluetooth not working properly
- 🐛 Sound quality issues
- 🐛 Registration problems

**Reported bugs**

- 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**

- Support for MMS
- Bluetooth headphone support
- Dark mode
- Better call quality


### ZinatBook

[App page](https://appshunter.io/ios/app/zinatbook/id6661034686)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iTel Mobile Dialer. free?

iTel Mobile Dialer. is free to download, with no in-app purchases.

### Is ZinatBook free?

ZinatBook is free to download, with no in-app purchases.

### Do iTel Mobile Dialer. or ZinatBook have ads?

iTel Mobile Dialer. shows ads; ZinatBook does not.

### Which is updated more often, iTel Mobile Dialer. or ZinatBook?

iTel Mobile Dialer. ships an update every 2 months, and ZinatBook every 3 days. Most recently, iTel Mobile Dialer. was updated on October 27, 2026 and ZinatBook on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*