Join vs JNC Notify
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Join
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Join-System allows you to use the APP to observe the environmental variables of the place you specify You can use Join-Cloud so that you can see your environmental data through the Internet wherever you are You can observe the environmental variables around you in a safe way through Join-LAN We even provide remote control function, allowing you to remotely control the relays on the device For such a powerful system, please contact Jade Electronics. We will serve you wholeheartedly!
JNC Notify
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JNC Notify是一款專為智慧物聯網（AIOT）系統設計的先進預警和討論應用程式。它整合了最新的預警技術和社交功能，旨在提供使用者即時、準確的預警資訊，同時促進社群內的討論和協作。 主要功能： 1. 即時預警： JNC Notify能夠即時接收來自各種AIOT設備的預警訊息，包括環境監測、工業控制..等，確保使用者能夠及時採取必要措施。 2. 詳細報告： 提供詳細的預警報告，包括發生時間、位置、狀況說明等，使使用者能夠全面瞭解每一個預警事件。 3. 討論功能： 內建討論平台，使用者可以在收到預警後立即與其他使用者進行交流，分享資訊、經驗和應對策略，提升整體應對效能。 4. 多設備支援： 支援多種AIOT設備和感測器的整合，並提供靈活的自定義預警規則，滿足不同使用場景的需求。 5. 使用者友好介面： JNC Notify擁有直觀、易用的介面設計，使用者可以輕鬆導航和操作，無需專業背景也能迅速上手。
Screenshots
Verdict
The clearest difference is update cadence: JNC Notify at every 3 days against Join's every 2 months. Join'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.
Join ships an update every 2 months, JNC Notify every 3 days. Both last shipped on September 9, 2026.
| Parameter | Join | JNC Notify |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 3 days — 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 | 49 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | JETEC ELECTRONIC CO., LTD. | 銘祥科技實業股份有限公司 |
In-app purchases
Join
No in-app purchases
JNC Notify
No in-app purchases
