IAM vs 密联
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IAM
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“IAM connect” mobile application is created by the Municipal Affairs Bureau (IAM) of the Government of Macao Special Administrative Region. It mainly offers case report, electronic municipal services, push notification service and other functions. The content includes: 1. Case report: The public may give their opinions through the application. The dedicated department receives and distributes the cases immediately. Enquiries about the progress or follow-up results of cases can be made via the application; 2. Electronic municipal services: The electronic services of IAM are centralised, including guided tour service, guides on administrative formalities of municipal services, ticket-taking and bookings for IAM services, etc.; 3. Push notification service: Users can receive the latest information about IAM.
密联
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密联是一个存储设备的管理软件 通过USB数据线与设备连接 在连接上设备时候,可以通过应用程序查看设备上的文件 可以播放设备上的视频音乐
Screenshots
Verdict
The clearest difference is update cadence: 密联 at fortnightly against IAM's every 4 months. 密联 also leads on iOS requirement (11.0 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.
IAM ships an update every 4 months, 密联 fortnightly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.
| Parameter | IAM | 密联 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 11.0 — better |
| Further details — not scored | ||
| Size | 48 MB | 58 MB |
| Age rating | 4+ | 4+ |
| Developer | Instituto para os Assuntos Municipais | 红兵 谭 |
In-app purchases
IAM
No in-app purchases
密联
No in-app purchases









