# Mondex Phone — Mondex

> SIP-based softphone for iPhone for calls and instant messaging. (iPhone/iPad app by PortSIP Solutions, Inc..)

- Source: https://appshunter.io/ios/app/mondex-phone/id1464834278 (this page in markdown: same URL + `.md`)
- Developer: [PortSIP Solutions, Inc.](https://appshunter.io/developer/426903821)
- Category: Social Networking
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings
- Age rating: 4+
- Requires: iOS 9.0 · 38 MB
- Languages: Russian, American English, European Spanish, Polish, Chinese (Simplified, China), French (France)
- Released: 2019-06-07
- Data updated: 2026-08-20
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/mondex-phone/id1464834278/reviews.md

## What is Mondex Phone?

Mondex phone is a SIP-based softphone for iPhone that uses Wi-Fi or 4G/LTE connection to make and receive calls and Instant Messages.

## Key features

- SIP-based softphone
- Wi-Fi and 4G/LTE calling
- Instant messaging
- iPhone compatible
- VoIP communication


## Frequently asked questions about Mondex Phone

### What is Mondex Phone?

Mondex Phone is a SIP-based softphone application for iPhone that allows users to make and receive calls and instant messages using Wi-Fi or 4G/LTE data connections.

### Is Mondex Phone free to use?

Yes, Mondex Phone is available for free. The application does not have any associated costs for download or use.

### What devices does Mondex Phone support?

Mondex Phone is designed for Apple devices, specifically supporting iPhone and iPod touch.

### How often is Mondex Phone updated?

Mondex Phone was last updated on June 7, 2019, with version 1.1. Further update frequency information is not available.

### What is the age rating for Mondex Phone?

Mondex Phone has an age rating of 4+, making it suitable for a wide range of users.

### Does Mondex Phone have ads?

No, Mondex Phone does not contain advertisements. The application is ad-free.

### What are the main communication features of Mondex Phone?

Mondex Phone primarily offers the ability to make and receive voice calls and send instant messages, functioning as a mobile VoIP client.

### How does Mondex Phone handle calls and messages?

The application utilizes a SIP-based protocol to manage voice calls and instant messages over an internet connection, such as Wi-Fi or 4G/LTE.

## Version history (last 1 release)

### 1.1 — 2019-06-07

No release notes.

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## More apps by PortSIP Solutions, Inc.

- [PortSIP UC](https://appshunter.io/ios/app/portsip-uc/id426903818)
- [1-Talk](https://appshunter.io/ios/app/1-talk/id639536802)
- [IPTalker](https://appshunter.io/ios/app/iptalker/id666238043)
- [VOM](https://appshunter.io/ios/app/vom/id1273960465)
- [WIFI-TV](https://appshunter.io/ios/app/wifi-tv/id1274348695)

All apps by PortSIP Solutions, Inc.: https://appshunter.io/developer/426903821

## Related topics

[nettophone](https://appshunter.io/ios/topics/nettophone) · [portsip](https://appshunter.io/ios/topics/portsip)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-20.*