信通卫士 vs 珈风
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
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.
珈风
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安全即时通讯平台，提供安全加密的聊天功能
Screenshots
Verdict
The clearest difference is update cadence: 珈风 at every 3 weeks against 信通卫士's every 2 months. 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.
信通卫士 ships an update every 2 months, 珈风 every 3 weeks. The most recent releases landed on August 17, 2026 and September 10, 2026 respectively.
| Parameter | 信通卫士 | 珈风 |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15 | 14.0 — better |
| Further details — not scored | ||
| Size | 322 MB | 82 MB |
| Age rating | 4+ | 4+ |
| Developer | China Academy of Telecommunication Research of MIIT | Wuhan Jahport Technology Co., Ltd. |
In-app purchases
信通卫士
No in-app purchases
珈风
No in-app purchases
