Mata Chat vs TrainTT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mata Chat
This app prioritizes user privacy with end-to-end encryption and anonymous registration. It offers secure chat features, including disappearing messages, screenshot notifications, and an app lock for added protection. Enjoy private voice and group chats without compromising your personal information.
- End-to-end encrypted chats
- No chat history saved
- Anonymous registration
- Screenshot notifications
- Private app lock
- Voice and group chat
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Mata Chat是一款以用户隐私安全为核心而设计的聊天应用。 【聊天记录0保存】 在Mata Chat里，任何聊天记录都不会保存在服务器中，您个人的私密内容将交由您自己做主。 【私人安全码锁定】 私人 App 锁功能，您每次打开应用，都会根据需要输入安全码，防止他人肆意翻查您的手机，导致隐私内容泄露。 【100%匿名注册】 Mata Chat绝不索要用户手机号、IP地址等私密信息，您的身份完全保密。 【用户截图提醒】 当您和对方聊天时，若对方对聊天记录进行截图，将立刻发送通知给您，保护您说的每一句话。 【在线语音聊天】 在网络条件下，可以进行一对一语音电话聊天，使你的沟通更顺畅更直接更便利。 【群聊天】 可以邀请好友加入群聊，进行文字，语音等方式的聊天。 【客服邮箱】app@mata.ee Privacy is a privilege.
TrainTT
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1.安全加密： 使用端到端全方位算法保障于安全防范。 2.简介体验：专注即时通讯，提供稳定的核心基础功能。 3.保护隐私:云端不保存聊天记录，可关闭已读回执，同时提供阅后即焚和销毁账号等保护用户隐私。 4.聊天: 提供文本，语音，图片，视频，文件，表情等聊天方式。
Screenshots
Verdict
The clearest difference is update cadence: TrainTT at every 3 days against Mata Chat's every 3 weeks. Mata Chat's advantage is iOS requirement (9.0 vs 12.0). On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
Mata Chat ships an update every 3 weeks, TrainTT every 3 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Mata Chat | TrainTT |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 99 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | Zhefu Fang | Qian Yun Network Service Co., Ltd. |
In-app purchases
Mata Chat
No in-app purchases
TrainTT
No in-app purchases
