# Hotwire — Feature-rich WebRTC SIP client

> Feature-rich WebRTC SIP client (iPhone/iPad app by HOTWIRE TELECOM INC.)

- Source: https://appshunter.io/ios/app/hotwire/id6741678593 (this page in markdown: same URL + `.md`)
- Developer: [HOTWIRE TELECOM INC](https://appshunter.io/developer/1794979197)
- Category: Social Networking
- Price: Free
- Age rating: 4+
- Requires: iOS 14.1 · 25 MB
- Languages: English
- Released: 2025-02-11
- Data updated: 2026-05-16
- User reviews in markdown: https://appshunter.io/ios/app/hotwire/id6741678593/reviews.md

## What is Hotwire?

Hotwire is a powerful WebRTC-based SIP client, offering an all-in-one communication solution with advanced features. It provides high-quality audio calls with support for various audio codecs, ensuring crystal-clear communication. Hotwire allows users to easily manage calls with features like call transfer, hold, mute/unmute, and access to call history. Integrated contacts and instant messaging (chat) offer quick and efficient communication. The client is compatible with Bluetooth headsets, enabling hands-free calling, and also includes voicemail transcription management*, streamlining message access. Hotwire is a cost-effective, reliable, and feature-rich SIP client, ideal for both personal and business communications.


## Version history (last 4 releases)

### 1.5 — 2025-02-18

Minor bug fixing.

### 1.2 — 2025-02-14

Minor bug fixing.

### 1.1 — 2025-02-13

Minor bug fixing.

### 1.0 — 2025-02-11

No release notes.

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| --- | --- | --- | --- |
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| [ZuluCall+](https://appshunter.io/ios/app/zulucall-plus/id6596769134) | — | Free | Social Networking |
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## Related topics

[hotwire communications](https://appshunter.io/ios/topics/hotwire-communications)

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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 2026-05-16.*