KingDun vs Elotec IOT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KingDun
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KingDun App is an intelligent alarm security software developed by Ningbo Kingdun Electronic Industry Co., Ltd.We strive to integrate the security of the Internet and lead the future smart home.
Elotec IOT
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Elotec Orion gives you easy and convenient access to your alarm transmitters. In the app, you can monitor status, alarms and other events, view the transmitter’s inputs/outputs, and review previous activity in the event log. For alarms and other important events, you can receive notifications via push notification, SMS or email. Elotec Orion is a flexible solution for secure alarm transmission and can be used with alarm systems from various manufacturers. Alarms can be transmitted to fire departments, security companies and other alarm receiving centres.
Screenshots
Verdict
The clearest difference is update cadence: KingDun at every 2 months against Elotec IOT's every 6 months. KingDun also leads on iOS requirement (8.0 vs 17.0). 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.
KingDun ships an update every 2 months, Elotec IOT every 6 months. The most recent releases landed on October 13, 2026 and October 10, 2026 respectively.
| Parameter | KingDun | Elotec IOT |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months — better | Every 6 months |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 8.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 50 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | NINGBO KINGDUN ELECTRONIC INDUSTRY CO.,LTD | Elotec AS |
In-app purchases
KingDun
No in-app purchases
Elotec IOT
No in-app purchases
