HelpChat vs 吱吱
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
HelpChat
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HelpChat is a secure messaging software with server-client setup, meant for private deployment. It ensures data privacy and full control for governments, military, businesses, and organizations, maintaining data confidentiality and autonomy. Before using this mobile version, please ensure that the HelpChat Server has been installed on a computer. If it has not been installed, please download the server from the official website ( http://www.helpchat.com/ ) and install it. After installation, create departments and user accounts on the server. You can then use the created account to log in to the mobile client on this phone. Download HelpChat Server: Please visit the official HelpChat website: http://www.helpchat.com/
吱吱
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吱吱是专为企业打造的一款安全可靠的通讯办公一体化平台。吱吱只支持企业私有化部署,区别于现有的云办公平台,主要在企业通讯安全和数据安全方面提供全方位保护。 平台提供全套快捷的部署方式,数据仅经过企业私有服务器传输和存储,企业可自定义设置加密和存储方式,从源头保障企业内部数据安全。 【私有化部署】 企业自己提供本地服务器或云端服务器,我们提供服务端快捷部署,服务器文件和数据全采用加密存储方式。企业在后台添加员工帐号,员工下载APP输入手机号码自动连接私有化服务器。 【通讯功能】 桌面版和APP无缝连接,快速收发各类消息,消息全程加密。语音视频、消息盖楼,消息群发、公告喇叭、截屏提醒、群聊加密、加密分享、安全水印等众多功能。 【考勤打卡】 员工可方便快捷打卡,地理位置、网络位置多重效验,个人考勤、审批、异常、报表一应俱全。企业可自定义考勤组,满足企业不同部门出勤排班,自动生成考勤报表,有效提升管理效率。 【企业云盘】 企业云盘文件加密存放在私有化服务器,分为个人盘和指定权限共享盘,支持文件离线压缩包加密,文件加密分享。 【OA审批】 电子化流程支持自定义审批模板,多级审批流程灵活配置。数据全程存储于企业私有服务器支持实时进度追踪。 【日志汇报】 提供标准化图文模板创建功能,各部门可根据实际业务情况创建专属报表,更可指定汇报对象及时了解已读状态。 【签到统计】 地理位置、拍照双重验证,拍照水印数据实时生成,签到数据实时同步至私有服务器,适用于外勤打卡、会议签到等场景。 吱吱:为您的企业信息安全保驾护航! 联系方式:support@zhizhitalk.com
Screenshots
Verdict
HelpChat and 吱吱 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
HelpChat ships an update every 2 weeks, 吱吱 fortnightly. The most recent releases landed on September 13, 2026 and September 9, 2026 respectively.
| Parameter | HelpChat | 吱吱 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 16.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 204 MB |
| Age rating | 4+ | 4+ |
| Developer | HelpChat, Inc. | Chengdu Zhizhi Technology Company Limited |
In-app purchases
HelpChat
No in-app purchases
吱吱
No in-app purchases








