# Good Night System > iOS observatory monitoring system with alerts for astronomers. (iPhone/iPad app by Lunatico Astronomia S. L..) - Source: https://appshunter.io/ios/app/good-night-system/id646945920 (this page in markdown: same URL + `.md`) - Developer: [Lunatico Astronomia S. L.](https://appshunter.io/developer/571006483) - Category: Utilities, Weather - Price: Free (on sale, was $27.99) - Rating: 3.70/5 from 3 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 8.0 · 19 MB - Languages: American English - Released: 2013-05-22 - Data updated: 2026-06-06 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/good-night-system/id646945920/reviews.md ## What is Good Night System? The iOS companion for our Good Night System. With this app, your observatory will be monitored while you sleep... at last, and should anything go wrong, your iPhone will wake you up. Before purchasing, please download and try the free app to check everything runs fine. Please visit our web site for details and to download the FREE Windows PC application ## Key features - Observatory monitoring - Sleep-time alerts - iPhone wake-up notifications - Companion iOS app - Free PC application available ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/good-night-system/id646945920/reviews.md ### 5/5 — GNS with SGP *2022-07-10, version 1.5.1* I have been using the latest version of the Good Night System with the latest version of Sequence Generator Pro. I used the free version of GNS first to check everything was working OK. I then changed to the full version. I am really pleased with the way that GNS works seamlessly with the latest version of SGP. Set the notification requirements in SGP and the PC version of GNS automatically launches when a SGP sequence is started. I recommend this app. ### 2/5 — Mr *2017-09-12, version 1.3* Demo version worked well. Full version was unreliable and now does not function properly at all. Continuos error even when indicating correct function. Dispite this being the most expensive app I have ever bought I have had no reliable use from it. Too risky to allow this to monitor my observatory. ## Frequently asked questions about Good Night System ### What does Good Night System do? Good Night System monitors your observatory while you sleep. It sends alerts to your iPhone if any problems occur, ensuring your equipment is safe and operational. ### Is Good Night System free to use? Yes, the iOS companion app is free to download and use. A free Windows PC application is also available from the developer's website. ### What devices does Good Night System support? Good Night System is designed for iOS devices, including iPhone, iPad, and iPod. It is compatible with devices running iOS. ### How often is Good Night System updated? The latest version, 1.5.4, was released on May 28, 2023. Updates are provided by the developer, Lunatico Astronomia S. L., to ensure continued functionality and reliability. ### What is the age rating for Good Night System? Good Night System has an age rating of 4+. This indicates it is suitable for users of all ages, with no mature content. ### Does Good Night System have ads? No, Good Night System does not contain advertisements. It is a free application without any ad interruptions. ### Where can I find more information about Good Night System? You can find more details about Good Night System and download the free Windows PC application by visiting the developer's website. The developer is Lunatico Astronomia S. L. ### What is the user feedback on Good Night System? Based on available data, Good Night System has a rating of 3.7 stars from 3 ratings. This suggests a generally positive but mixed user reception. ## Version history (last 5 releases) ### 1.5.4 — 2023-05-28 Update to latest iOS version ### 1.5.1 — 2019-03-01 Fixed a problem with the sound selection in certain cases. ### 1.5 — 2019-01-23 Screensaver for OLED screens Better, faster communications setup Some other minor cosmetic improvements ### 1.4 — 2017-10-18 Monitor screen with more information, more clear Brief history of recent statuses Support for iOS 11 and new devices Easier configuration ### 1.3 — 2014-07-11 Longer status messages supported Ready for SequenceGenerator Pro ## Apps similar to Good Night System | App | Rating | Price | Category | | --- | --- | --- | --- | | [Dowell iOne](https://appshunter.io/ios/app/dowell-ione/id6446160615) | — | Free | Utilities | | [Wake Me Up - Wake-on-LAN](https://appshunter.io/ios/app/wake-me-up-wake-on-lan/id1465416032) | 4.5 (134) | Free | Utilities | | [Keep Screen On](https://appshunter.io/ios/app/keep-screen-on/id1453969337) | 2.1 (11) | $0.99 | Utilities | | [WOL: Magic packet sender](https://appshunter.io/ios/app/wol-magic-packet-sender/id1569189236) | 1.0 (1) | $0.99 | Utilities | | [System Monitor - System Info](https://appshunter.io/ios/app/system-monitor-system-info/id1330465148) | 2.0 (4) | Free | Utilities | | [Auguscope](https://appshunter.io/ios/app/auguscope/id918099004) | 3.8 (4) | Free | Utilities | ## More apps by Lunatico Astronomia S. L. - [Good Night System Nap edition](https://appshunter.io/ios/app/good-night-system-nap-edition/id647457505) - [Dragonfly Observatory Control](https://appshunter.io/ios/app/dragonfly-observatory-control/id1229088380) - [Pocket CloudWatcher](https://appshunter.io/ios/app/pocket-cloudwatcher/id1396631307) - [Pocket CloudWatcher 2](https://appshunter.io/ios/app/pocket-cloudwatcher-2/id6447990608) All apps by Lunatico Astronomia S. L.: https://appshunter.io/developer/571006483 --- *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 2026-06-06.*