Comparison

知金宝 vs 88对讲

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

知金宝

Features

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知金宝是一款集社交、问答、资讯、视频、企业信息查询的多功能信息交流平台

About

88对讲

Features

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“88对讲”是一款5G富媒体融合交互通信手机APP工具，可以在有网络（2G、3G、4G、5G）的情况下实现无限距离实时语音对讲，免提收听；更好的解决了群体通信互动需求的需要。 “88对讲”是基于IP技术实现业务体验的飞跃，支持的媒体格式更多，表现形式更丰富，包括：文本、图片、聊天、音频、视频、实时语音对讲、位置、购物、支付、搜索、生活服务、新闻资讯等等。 “88对讲”将人与各类智能硬件进行连接，成为物联网与互联网便捷的大连接入口。在万物互联时代，通过88对讲的入口可以涵盖大部分日常应用，将数目繁多的应用基于便捷的需要进一步集中化！ “88对讲APP”将带来体验与服务的革新！

Screenshots

知金宝3 screens

88对讲4 screens

Verdict

The call

The clearest difference is in-app purchases: 知金宝 at none against 88对讲's 9. 88对讲's advantage is iOS requirement (9.0 vs 12.0). On price, update cadence, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 88对讲 sells 9 one-off in-app purchases. 知金宝 asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

Scorecard2 real differences · 4 level

知金宝 versus 88对讲: the parameters behind the verdict, then further details
Parameter	知金宝	88对讲
Price	Free	Free
Update frequency	Every 3 weeks	Every 3 weeks
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPod
Requires iOS	12.0	9.0 — better
Further details — not scored
Size	71 MB	163 MB
Age rating	9+	4+
Developer	Changsha ZhiNa Information Technology Co., Ltd.	Xi an Taoshihui Information Technology Co., Ltd