IGP雲端監控系統 vs VVS EXHAUST
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IGP雲端監控系統
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智慧昀太陽能案場管理手機應用程式，連結雲端系統 ，提供顧客設備監控,資料報告分析和智慧警示等服務。 封閉式註冊： * 用戶由monitoring.igpcloud.io管理員建立後，通知後才可登入。
VVS EXHAUST
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VVS EXHAUST is a Bluetooth-based exhaust valve control app built for fast, stable, and precise performance.
Screenshots
Verdict
The clearest difference is iOS requirement: IGP雲端監控系統 at 13.0 against VVS EXHAUST's 18.6. On price, update cadence, ads and in-app purchases 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.
IGP雲端監控系統 ships an update every 9 days, VVS EXHAUST every 5 days. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.
| Parameter | IGP雲端監控系統 | VVS EXHAUST |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 days | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 25 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | IGP | 碧云 王 |
In-app purchases
IGP雲端監控系統
No in-app purchases
VVS EXHAUST
No in-app purchases
