# Hardline — Secure Voice and Messaging

> Secure Voice and Messaging (iPhone/iPad app by East 37 LLC.)

- Source: https://appshunter.io/ios/app/hardline/id1232466638 (this page in markdown: same URL + `.md`)
- Developer: [East 37 LLC](https://appshunter.io/developer/1232017525)
- Category: Business, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 99 MB
- Languages: English
- Released: 2017-07-13
- Data updated: 2026-05-18
- User reviews in markdown: https://appshunter.io/ios/app/hardline/id1232466638/reviews.md

## What is Hardline?

Hardline is a secure collaboration and VOIP app. Calls and messages are encrypted end-to-end. Hardline requires a paid account with East37 LLC. For more information, please contact us at info@east37.net


## Version history (last 5 releases)

### 1.7.16 — 2025-09-25

Small bug fixes, and dependency updates.

### 1.7.14 — 2025-05-31

Stability Fix

### 1.7.13 — 2025-05-29

Bug and stability fixes

### 1.7.12 — 2025-04-24

Dependency updates.

### 1.7.11 — 2025-03-27

Bug fixes and stability enhancements.

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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 2026-05-18.*