# VoxCon

> SIP-based softphone for voice, video calls, and instant messaging over cellular or WiFi. (iPhone/iPad app by OpenVox Communication Co., Ltd.)

- Source: https://appshunter.io/ios/app/voxcon/id1620998032 (this page in markdown: same URL + `.md`)
- Developer: [OpenVox Communication Co., Ltd](https://appshunter.io/developer/1478854729)
- Category: Social Networking
- Price: Free
- Rating: 3.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 11.0 · 44 MB
- Languages: English, French, German, Polish, Portuguese, Russian, Chinese, Spanish
- Released: 2022-05-12
- Data updated: 2026-07-19
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/voxcon/id1620998032/reviews.md

## What is VoxCon?

VoxCon is a FREE softphone application which allows users to make and receive voice/video calls and Instant Messages through OpenVox IPPBX system or
other SIP servers via either cellular data or WiFi from anywhere in the world.

Key Features & Technical Specifications:
• SIP-based softphone
• VoxCon facilitates easy and effective communication management with an intuitive interface which accommodates multiple calls. 
• Can be used over cellular data connection or WiFi
• Call functionality includes the ability to switch between two calls, merge and split calls and perform attended and unattended transfers.
• It incorporates advanced security settings which allows for secure call signaling and audio encryption.
• Supports up to 1080P video call with H.264 and VP8 codec, and supports HD audio call.
• Codecs offered includes: G.279, G.711a/u, Opus, AMR, AMR-WB, G.722.1, iLBC, GSM, SPEEX-WB.
• Powerful NAT traversal options including automatic NAT discovery, STUN and UPnP
• Users can view info of Incoming & Outgoing calls and missed calls in call history

## Key features

- SIP-based softphone
- Voice and video calls
- Instant messaging
- Call management (switch, merge, transfer)
- Advanced security settings
- HD audio and 1080P video support
- NAT traversal options


## Frequently asked questions about VoxCon

### What is VoxCon?

VoxCon is a free softphone application that allows users to make and receive voice/video calls and instant messages through OpenVox IPPBX systems or other SIP servers. It can be used over cellular data or WiFi from anywhere in the world.

### Does VoxCon have ads?

No, VoxCon does not contain advertisements. It is a completely free application.

### What devices does VoxCon support?

VoxCon is supported on iPhone, iPad, and iPod devices. It is designed for iOS users.

### What is the age rating for VoxCon?

VoxCon has an age rating of 4+, making it suitable for a wide range of users. The app was released on May 12, 2022.

### How does VoxCon handle multiple calls?

VoxCon facilitates effective communication management with an intuitive interface that accommodates multiple calls. It includes the ability to switch between two calls, merge and split calls, and perform attended and unattended transfers.

### Does VoxCon offer secure communication?

Yes, VoxCon incorporates advanced security settings which allow for secure call signaling and audio encryption. This ensures your communications are protected.

### What video and audio quality does VoxCon support?

VoxCon supports up to 1080P video calls with H.264 and VP8 codecs, and also supports HD audio calls. It offers a range of codecs for optimal sound quality.

### How often is VoxCon updated?

VoxCon was last updated on May 13, 2022, with version 1.0. Further updates will depend on the developer's release schedule.

## Version history (last 1 release)

### 1.0 — 2022-05-13

No release notes.

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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 2026-07-19.*