知金宝 vs 雷达矩阵
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
知金宝
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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
雷达矩阵
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-社群消息 查看社群消息 -留学生吐槽论坛 德国骨科？各种留学圈最新奇闻逸事尽在雷达矩阵上等你来吐槽
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Verdict
知金宝 and 雷达矩阵 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.
知金宝 ships an update every 3 weeks, 雷达矩阵 fortnightly. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | 知金宝 | 雷达矩阵 |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 71 MB | 43 MB |
| Age rating | 9+ | 17+ |
| Developer | Changsha ZhiNa Information Technology Co., Ltd. | Docking Technology Co., Ltd. |
In-app purchases
知金宝
No in-app purchases
雷达矩阵
No in-app purchases
