# NB-IoT by Shelly > Remote management and monitoring for Shelly NB-IoT sensors and devices. (iPhone/iPad app by SHELLY EUROPE EOOD.) - Source: https://appshunter.io/ios/app/nb-iot-by-shelly/id1523437991 (this page in markdown: same URL + `.md`) - Developer: [SHELLY EUROPE EOOD](https://appshunter.io/developer/1521653049) - Category: Lifestyle, Utilities - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 10 written reviews indexed - Age rating: 4+ - Requires: iOS 13.5 · 14 MB - Languages: Bulgarian, American English - Released: 2020-07-14 - Data updated: 2026-08-14 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/nb-iot-by-shelly/id1523437991/reviews.md ## What is NB? Shelly NB IoT is simple, easy to use mobile app intended for Shelly NB IoT devices (SIM Operated), besides other Shelly WiFi devices. NB IoT Devices as Temperature & Humidity sensor, Flood sensor, Smoke sensor, and other different sensors can be set, manage and monitor remotely over the application. With Shelly NB IoT devices, you can get real time reading for the surrounding temperature and humidity, as well as been notified in case of flood or fire. Using Shelly NB IoT devices do not require any additional hardware or Gateway. Adding additional device is as simple as 1-2-3, after successful registration, you need to turn on Shelly NB IoT device, Scan the QR code with the application and you are ready to get the readings inside the application. - With the same account you can manage multiple devices, in different locations. - Configure how devices operate. - Monitor the status, temperature, humidity, as well as the current and past surrounding conditions. - Define and personalize rooms where the Shelly devices are positioned. NB IoT SIM card is required for connectivity. ## Key features - Remote device management - Real-time sensor readings - Flood and fire notifications - No additional hardware needed - Easy QR code device setup - Multi-device and multi-location support - Personalized room organization ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/nb-iot-by-shelly/id1523437991/reviews.md ### 1/5 — Läuft nicht *2025-02-22* Sofortabsturz bei aktuellem IOS, wieder deinstalliert, nutzlos ### 1/5 — App startet nicht *2024-07-01* Die App macht keinen Sinn, will nur eMail und Passwort ### 1/5 — Keine Funktion *2022-11-20* Nach dem Einloggen verschwindet die app immer ### 1/5 — Stürzt ab unter IOS 14.x *2022-09-02* funktioniert nicht ### 1/5 — Nutzlos *2022-04-15* Stürzt sofort ab. Müll. ### 1/5 — Crash on run after login *2021-11-06* Login ok with the prev credentials. After that it immediately closes. After that it immediately closed on rerun. I have 4x 2.5, one plugs, one rgbw2, one duo and one button. ### 1/5 — Stürzt ab *2021-01-12* Stürzt ab mit iOS 14.3 beim Einloggen. Nicht zu gebrauchen. ### 1/5 — Stürzt sofort ab *2020-10-21* Geht leider nicht ### 1/5 — Stürzt sofort ab *2020-09-23* Bitte dringend für iOS 14 anpassen ### 1/5 — iOS 14 Abstürze *2020-09-19* Leider funktioniert die App bei mir unter iOS 14 nicht, stürzt sofort nach dem Start ab. ## Frequently asked questions about NB ### What devices can I manage with NB-IoT by Shelly? NB-IoT by Shelly is designed for Shelly NB-IoT devices, such as temperature and humidity sensors, flood sensors, and smoke sensors. It can also manage other Shelly WiFi devices. ### Does NB-IoT by Shelly require a gateway? No, using Shelly NB-IoT devices with this application does not require any additional hardware or a gateway. Connectivity is achieved via an NB-IoT SIM card. ### How do I add a new device to NB-IoT by Shelly? Adding a new device is a simple process. After registration, turn on the Shelly NB-IoT device, scan its QR code with the application, and you will be ready to receive readings. ### Can I manage multiple Shelly devices with one account? Yes, with the same account, you can manage multiple Shelly devices, even if they are located in different places. You can also configure how these devices operate. ### What kind of information can I monitor with NB-IoT by Shelly? You can monitor the status of your devices, including real-time and past surrounding conditions like temperature and humidity. You can also define and personalize rooms where your Shelly devices are positioned. ### What is the age rating for NB-IoT by Shelly? NB-IoT by Shelly has an age rating of 4+, making it suitable for a wide range of users. ### How often is NB-IoT by Shelly updated? The latest version of NB-IoT by Shelly is 1.0.3, which was last updated on August 5, 2020. This indicates a release and update history, though specific update frequency is not detailed. ### Does NB-IoT by Shelly have ads? No, NB-IoT by Shelly does not contain advertisements. The application is free to download and use without any ad interruptions. ## Version history (last 4 releases) ### 1.0.3 — 2020-08-05 Minor bug fixes and improvements ### 1.0.2 — 2020-07-25 Minor bug fixes and improvements ### 1.0.1 — 2020-07-17 In this version we added delete room, change device room, change password, low battery indication and other cool functionality. ### 1.0.0 — 2020-07-15 No release notes. ## Apps similar to NB | App | Rating | Price | Category | | --- | --- | --- | --- | | [HomeButtons for HomeKit](https://appshunter.io/ios/app/homebuttons-for-homekit/id1561615144) | 4.9 (12) | Free | Lifestyle | | [Themo](https://appshunter.io/ios/app/themo/id1413716561) | — | Free | Lifestyle | | [Homenetspain](https://appshunter.io/ios/app/homenetspain/id1589022134) | — | Free | Lifestyle | | [iHaus Smart Living App](https://appshunter.io/ios/app/ihaus-smart-living-app/id1112077496) | 1.0 (1) | Free | Lifestyle | | [openHAB V1](https://appshunter.io/ios/app/openhab-v1/id492054521) | 4.0 (40) | Free | Lifestyle | | [ioBroker](https://appshunter.io/ios/app/iobroker/id1449564305) | — | Free | Lifestyle | ## More apps by SHELLY EUROPE EOOD - [MyKi Watch](https://appshunter.io/ios/app/myki-watch/id1045945882) - [MyKid Watch](https://appshunter.io/ios/app/mykid-watch/id1091593988) - [MyKi Pet](https://appshunter.io/ios/app/myki-pet/id1100620601) - [MyKi Watch - Telekom Romania](https://appshunter.io/ios/app/myki-watch-telekom-romania/id1137043599) - [Shelly Cloud](https://appshunter.io/ios/app/shelly-cloud/id1147141552) - [MyKi Auto](https://appshunter.io/ios/app/myki-auto/id1174363544) All apps by SHELLY EUROPE EOOD: https://appshunter.io/developer/1521653049 ## Related topics [shelly smart](https://appshunter.io/ios/topics/shelly-smart) · [shelly cloud](https://appshunter.io/ios/topics/shelly-cloud) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-14.*