# Crait - Secure Communication — Protect the privacy of chat

> Secure messaging and collaboration tool for businesses with end-to-end encryption. (iPhone/iPad app by Crait Technology Inc..)

- Source: https://appshunter.io/ios/app/crait-secure-communication/id1227620003 (this page in markdown: same URL + `.md`)
- Developer: [Crait Technology Inc.](https://appshunter.io/developer/1375280315)
- Category: Social Networking, Business
- Price: Free with in-app purchases
- Rating: 4.68/5 from 94 App Store ratings · 16 written reviews indexed
- Age rating: 4+
- Requires: iOS 12 · 58 MB
- Languages: English, Russian, Chinese, Spanish, Chinese
- Released: 2017-05-18
- Data updated: 2026-07-17
- Monetization: subscription
- User reviews in markdown: https://appshunter.io/ios/app/crait-secure-communication/id1227620003/reviews.md

## What is Crait?

What is Crait?
Crait is where secure communication and collaboration happens. It is a secure messaging tool designed to make working life easier and more productive for work-groups.

Why Crait?
The simple answer is: Businesses need to protect their digital assets. Businesses are targets and will be targets of cyber hacking because they have information valuable to would-be criminals. 
No sector of corporate America is excluded from the threat of cyber hacking. This is why at Crait, we believe that business communication deserves a security upgrade.

What Crait provides
- Secure one-on-one or group calls and can support chats with up to 1000 people.
- Messages that self-destruct after the messages are read.
- End-to-end encryption between the sender’s device and the recipient such that the encryption key never leaves the device; no party in the middle.
- Secure chat, voice, as well as file-sharing capabilities to work-groups.
- Secure email for Crait-to-Crait users.


Pro edition service

-    Length of subscription: one month

-    Price: $2.99 per month

-    Payment: Payment will be charged to iTunes Account at confirmation of purchase

-    Turned off: Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period

-    Auto-renewal: Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal

-    Account management: Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase

-    Privacy policy: https://www.craitapp.com/useragreement.php

-    Payment terms of use: https://www.craitapp.com/permission/index.html#/agreement

-    Auto-renewal terms of use: https://www.craitapp.com/permission/index.html#/renewagreement

## Key features

- End-to-end encrypted communication
- Self-destructing messages
- Secure one-on-one and group calls
- Large group chat support (up to 1000)
- Secure file sharing
- Secure email for users

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Automatically Renew | $2.99 | per month |


## Recent user reviews (10 of 16)

All indexed reviews: https://appshunter.io/ios/app/crait-secure-communication/id1227620003/reviews.md

### 5/5 — pennning

*2022-06-09, version 1.8.2*

safty and easy 2 use

### 5/5 — Ok

*2020-07-01, version 1.5.13*

很好很好

### 5/5 — A Wonderful Accomplishment!

*2020-05-05*

It Is A Token That Mile Reward Amazing In Ritual!

### 2/5 — Okay

*2020-01-08, version 1.5.13*

And your not one

### 5/5 — So far so good

*2019-08-06, version 1.5.11*

I can felt from the details that developers put lots of effort on making the communication secure.

### 5/5 — Good and reliable

*2019-01-29*

It is hard to develop a communication app with out making it link with social media plat form; nevertheless you guys have accomplished a fantastic job, and seriously i am amazed at the quality of calls I received from others. Keep up the good work!

### 5/5 — So easy to use!

*2018-10-20, version 1.3.2*

I like Crait because it is secure and so easy to use. A great product!

### 5/5 — 封禁了，什么时候能用

*2018-10-06, version 1.3.0*

很好的软件，不知道为什么被屏蔽了，难道没办法解除么？一个聊天软件能干什么，还要封禁。好奇怪。

### 2/5 — Help/robot never helped!

*2018-08-20, version 1.2.6*

Never get an answer from the helper/robot. Very frustrated! Let me wondering if you have any service for customers. Most of the problems are in Mac Pro web version. For example, it will clean all the conversations after the computer shutdown or clean the cache of the browsers. It should not be that way. Because the conversation still in the iPhone, why that can’t be preserved from your serve. For sure it is a tech bug!

### 2/5 — Fonts can’t be changed

*2018-08-05, version 1.2.3*

Font size is too small and can’t be changed. There is no stickers like WeChat

## Frequently asked questions about Crait

### What is Crait and what does it do?

Crait is a secure communication and collaboration tool designed for workgroups. It aims to protect businesses' digital assets by providing enhanced security for their communications. Key features include end-to-end encryption, self-destructing messages, and secure file sharing.

### What are the key security features of Crait?

Crait offers end-to-end encryption where the encryption key never leaves the device, ensuring no party in the middle can access your messages. Messages can be set to self-destruct after being read, and it supports secure chat, voice calls, and file sharing.

### How much does Crait Pro cost?

The Pro edition of Crait is available via a monthly subscription priced at $2.99 per month. Payment is charged to your iTunes Account upon purchase confirmation. Subscriptions may be managed by the user, and auto-renewal can be turned off in Account Settings.

### What kind of calls and chats does Crait support?

Crait supports secure one-on-one or group calls. It can also support group chats with up to 1000 people, ensuring secure communication for large workgroups.

### Is Crait available on different devices?

While the provided description focuses on subscription details managed through iTunes, it implies compatibility with devices that can access the App Store for subscription management. Specific platform availability (iOS, Android, desktop) is not detailed in the provided text.

## Version history (last 5 releases)

### 1.9.7 — 2026-07-13

Fix bugs.

### 1.9.6 — 2026-06-09

Fix bugs.

### 1.9.5 — 2026-05-29

Fix bugs.

### 1.9.4 — 2025-04-01

Fix bugs.

### 1.9.3 — 2023-11-27

Optimize the voice call interface

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## More apps by Crait Technology Inc.

- [Whisper - Text and Video Chat](https://appshunter.io/ios/app/whisper-text-and-video-chat/id1179714937)
- [Crait Lite - Secure Chat](https://appshunter.io/ios/app/crait-lite-secure-chat/id1450357437)

All apps by Crait Technology Inc.: https://appshunter.io/developer/1375280315

## Related topics

[secure communication](https://appshunter.io/ios/topics/secure-communication)

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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 2026-07-17.*