IM vs P
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IM
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IM-DSP智慧社區服務系統 1.模組化設計 2.符合智慧建築標章設計 3.高整合性,多重硬體整合 4.商辦/住宅均可用 5.結合自助訪客系統.門禁.NVR.對講警報..等系統 6.完善社區管理
P
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全天候監控即時用電及空氣品質 異常事件即時告警
Screenshots
Verdict
The clearest difference is update cadence: P at every 3 weeks against IM's every 4 months. IM's advantage is iOS requirement (9.0 vs 17.6). 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.
IM ships an update every 4 months, P every 3 weeks. The most recent releases landed on September 8, 2026 and October 24, 2026 respectively.
| Parameter | IM | P |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 9.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 22 MB | 95 MB |
| Age rating | 4+ | 4+ |
| Developer | HUANG JUICHI | InSynerger Technology Co., Ltd. |
In-app purchases
IM
No in-app purchases
P
No in-app purchases
