家校通讯 vs 信通卫士
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
家校通讯
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1.为解决手机不入校园，学生与家长联系困难的问题。亲小禾家校通讯app 让学生可以在班级班牌上，通过班牌可以直接联系自己的家长。 家长也可以通过家校通讯app留言给学生，学生可以在班牌上看到家人的留言
信通卫士
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iGuard, an encryption tool designed for mobile communication security, is committed to providing users with comprehensive security communication protection services.
Screenshots
Verdict
The clearest difference is update cadence: 家校通讯 at every 3 weeks against 信通卫士's every 2 months. 家校通讯 also leads on iOS requirement (9.0 vs 15). 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.
家校通讯 ships an update every 3 weeks, 信通卫士 every 2 months. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.
| Parameter | 家校通讯 | 信通卫士 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 15 |
| Further details — not scored | ||
| Size | 44 MB | 322 MB |
| Age rating | 4+ | 4+ |
| Developer | 厦门亲禾教育科技有限公司 | China Academy of Telecommunication Research of MIIT |
In-app purchases
家校通讯
No in-app purchases
信通卫士
No in-app purchases
