# Linkage UC

> Linkage UC (iPhone/iPad app by SOUTH TELECOMMUNICATIONS SOFTWARE JOINT STOCK COMPANY.)

- Source: https://appshunter.io/ios/app/linkage-uc/id1592290124 (this page in markdown: same URL + `.md`)
- Developer: [SOUTH TELECOMMUNICATIONS SOFTWARE JOINT STOCK COMPANY](https://appshunter.io/developer/387853628)
- Category: Utilities
- Price: Free
- Age rating: 4+
- Requires: iOS 14.0 · 7 MB
- Languages: English, Thai, Vietnamese
- Released: 2021-11-24
- Data updated: 2026-05-19
- User reviews in markdown: https://appshunter.io/ios/app/linkage-uc/id1592290124/reviews.md

## What is Linkage UC?

VoIP phone for Linkage PBX service (https://linkagesg.com)


## Version history (last 3 releases)

### 1.2 — 2022-04-18

- Call-transfer with HUDs (Dial to transfer and Transferring)
- Option to save username and password
- Option to set custom server
- Colored avatar-by-name for contact (Recents/Contacts/Details)
- Improvements and bug fixes

### 1.1 — 2022-01-12

Bug fixes and improvements

### 1.0 — 2021-11-25

No release notes.

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All apps by SOUTH TELECOMMUNICATIONS SOFTWARE JOINT STOCK COMPANY: https://appshunter.io/developer/387853628

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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 2026-05-19.*