SIOT NEW vs eMessage
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SIOT NEW
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利用GPS將設備位置連網傳輸，顯示於應用程式內，並可進行控制(繼電器開啟或關閉功能)，達成物聯網。
eMessage
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接收並儲存接收通知，依供日後查詢
Screenshots
Verdict
The clearest difference is update cadence: eMessage at monthly against SIOT NEW's every 10 months. SIOT NEW's advantage is iOS requirement (12.0 vs 15.6). 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.
SIOT NEW ships an update every 10 months, eMessage monthly. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.
| Parameter | SIOT NEW | eMessage |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 35 MB | 8 MB |
| Age rating | 17+ | 4+ |
| Developer | Chien Hua Tseng | Jiann Rong Lin |
In-app purchases
SIOT NEW
No in-app purchases
eMessage
No in-app purchases
