Crait vs Tzp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Crait
This app offers a secure platform for workgroups to communicate and collaborate. It features end-to-end encryption, self-destructing messages, and secure file sharing. Protect your business's digital assets with enhanced communication security.
- 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
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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
Tzp
This communication app facilitates global connections with features like group chats, voice calls, and multimedia messaging. It prioritizes user privacy through real-time message encryption and offers cross-platform synchronization.
- Cross-platform message sync
- Multimedia messaging
- Group chats up to 200 people
- High-quality voice calls
- Real-time message encryption
- Virtual number for global calls
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Tzp是一款手机通讯应用,帮助你轻松连接全球好友。Tzp可以群聊、语音聊天、通话,让你感受便捷的移动生活方式。 为什么使用Tzp: 跨平台:支持电脑端和手机端消息同步和发送 多媒体:支持图片、文本、语音、视频等消息。 群聊:可以组建200人的群聊。 语音聊天:提供全球的高质量通话。 虚拟号码:提供全天候与全球用户高质量通话。 隐私保护:我们严格保护用户的隐私安全,实时消息加密。
Screenshots
Verdict
The clearest difference is monetization model: Tzp at free with in-app purchases against Crait's subscription. Tzp also leads on rating (5.0 vs 4.7). Crait's advantage is ratings volume (94 vs 2). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Crait sells 1 in-app purchase, starting at $2.99 per month and Tzp sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
Tzp holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Crait has 94 ratings behind it against 2, so its average is the more settled of the two.
Crait ships an update every 2 months, Tzp monthly. The most recent releases landed on September 29, 2026 and September 17, 2026 respectively.
| Parameter | Crait | Tzp |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (94 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 81.3% of reviews | — |
| Number of ratings | 94 — better | 2 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12 | 11.0 — better |
| Further details — not scored | ||
| Size | 58 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Crait Technology Inc. | YingShun International Network Co., Limited |
Customer experience
Crait
Tzp
In-app purchases
Crait
- Automatically Renew$2.991 Month
Tzp
- Azp迅聊,话费充值$2.99
- Azp迅聊,话费充值$10.99
- Azp迅聊,话费充值$21.99








