PrivChat vs UUChat(KK)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PrivChat
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聊天软件，根据手机号码查询好友，添加好友后可以互相聊天。
UUChat(KK)
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UUChat私密社交服务平台。 支持单聊、群聊、团队、朋友圈、语音、视频等通话功能。 通讯加密、保证你的通讯在传输中不被第三方监听获取。
Screenshots
Verdict
The clearest difference is update cadence: UUChat(KK) at every 8 days against PrivChat's every 2 months. UUChat(KK) also leads on iOS requirement (10.0 vs 15.0). 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.
PrivChat ships an update every 2 months, UUChat(KK) every 8 days. The most recent releases landed on November 2, 2026 and November 7, 2026 respectively.
| Parameter | PrivChat | UUChat(KK) |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 10.0 — better |
| Further details — not scored | ||
| Size | 47 MB | 126 MB |
| Age rating | 4+ | 4+ |
| Developer | Shanghai Boyu Information Technology Co., Ltd. | PLAY BY PLAY STUDIO COMPANY LIMITED |
In-app purchases
PrivChat
No in-app purchases
UUChat(KK)
No in-app purchases
