响应(家长) vs TrainTT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
响应(家长)
This communication app allows parents to connect with their children, offering features like voice calls, timed messages, and real-time chat. It enables students to stay in touch with parents via a tablet app, even when they don't have their phones at school.
- Voice calls between parent's phone and child's tablet
- Scheduled message delivery
- Real-time chat with text, voice, and images
- Parental binding to child's account
- Tablet app for students to contact parents
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响应是一款仅供家长使用的通讯软件。 家长通过响应或其它途径绑定自已孩子后，即可给自已的孩子进行留言或即时聊天，也可以向学生发起语音通话。让学生在校内没有手机的情况下，也能通过响应平板端与家长取得联系。 主要功能： -语音通话：手机拨打，平板接听；校内校外，一键沟通。 -留言功能：留言消息定时送达，避免打扰孩子上课。 -聊天功能：实时与孩子聊天，支持文字、语音、图片等多种消息类型。
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 响应(家长)'s monthly. 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.
响应(家长) ships an update monthly, TrainTT every 3 days. Both last shipped on November 3, 2026.
| Parameter | 响应(家长) | TrainTT |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 127 MB | 49 MB |
| Age rating | 4+ | 17+ |
| Developer | 杭州壹百分教育科技有限公司 | Qian Yun Network Service Co., Ltd. |
In-app purchases
响应(家长)
No in-app purchases
TrainTT
No in-app purchases
