# asmPro:Anchor Safe Monitor Pro > Real-time boat anchor monitoring system with GPS alerts and theft deterrence. (iPhone/iPad app by ASTRA Yacht srl.) - Source: https://appshunter.io/ios/app/asmproanchor-safe-monitor-pro/id642351234 (this page in markdown: same URL + `.md`) - Developer: [ASTRA Yacht srl](https://appshunter.io/developer/516503620) - Category: Navigation, Sports - Price: $10.99 - Rating: 1.00/5 from 1 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 8 MB - Languages: English, Italian - Released: 2013-05-06 - Data updated: 2026-09-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/asmproanchor-safe-monitor-pro/id642351234/reviews.md ## What is asmPro? The most complete system to monitor anchoring of your boat: no more sleepless nights in harbour! As you set anchor and boat points, Anchor Safe Monitor let you control the mooring state in real-time giving you the possibility to receive an audio alarm, an email or a phone call as notification if the boat exits from security zone defined. Even more complete with the new control function with tilt can send email message with the output from the swing area allowed (in PRO version) Anchor Safe Monitor PRO is unique in the world as you can verify if the mooring process is correct after the boat is anchored and fix anchor and boat points if you set them not precisely. An acoustic alarm catch your attention when boat is no longer anchored and exceeds security zone defined: with PRO version you can set to be notified in case of alarm also with an email or a phone call. Main functions: •Define anchor point and boat’s position, taking data from device’s GPS (iPhone, iPad and iPod touch) •Monitor real-time boat’s relating to security parameters defined •Warning alarm in case of boat exceeding security zone defined •Cartographic interface (Google Maps) •Sophisticated GPS filtering system to have the most accurate / reliable GPS data and eliminate false alarm •Possibility to collect mooring data for later analysis In PRO version Anchor Safe Monitor let you: • new management function of the swing with the possibility to select an area of possible danger withint the rotation area of the anchor. •Replace anytime anchor and boat points on map •Manage an anchoring test showing you if the mooring quality is good •Receive alarm notification in form of email so you can stay updated even at distance if the boat goes wide or enter in the exclusion zone (and use it as anti-theft system) •It acts as a satellite location system in the event of theft of the boat; placing your smartphone in a hidden position and silent mode, will continue to send the updated data position of your boat, sending email with the GPS position of your boat. Anchor Safe Monitor comes with a detailed user manual which can be consulted by pressing the "i" in the upper right corner of each page. WARNING : Continuous use of GPS running in the background can significantly reduce battery life. ## Key features - Real-time anchor monitoring - GPS position tracking - Customizable security zones - Audio, email, and phone alerts - Mooring quality verification - Theft deterrence with location tracking ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/asmproanchor-safe-monitor-pro/id642351234/reviews.md ### 1/5 — Disappointed want my money back *2018-01-28* I ordered the Pro version and it does not work The developers website does not work ????!?!! ### 1/5 — Don't buy! *2014-07-20* Waste of money, I drop my anchor in New England yet the app shows my anchor in Africa, the boat position is accurate but that is it! I want a refund!!! ## Frequently asked questions about asmPro ### What is asmPro: Anchor Safe Monitor Pro? asmPro: Anchor Safe Monitor Pro is a navigation app designed to monitor your boat's anchor position in real-time. It alerts you if the boat moves outside a predefined security zone, offering peace of mind while at anchor. ### What devices does asmPro: Anchor Safe Monitor Pro support? asmPro: Anchor Safe Monitor Pro is available for iPhone and iPod touch devices. It utilizes the device's GPS for accurate positioning. ### How does asmPro: Anchor Safe Monitor Pro alert users? The app provides an audio alarm when the boat exceeds the security zone. The PRO version also offers notifications via email or phone call for enhanced awareness. ### Can asmPro: Anchor Safe Monitor Pro help prevent boat theft? Yes, the PRO version can act as a satellite location system for theft deterrence. By placing the smartphone in a hidden, silent mode, it can continuously send updated GPS data via email. ### How accurate is the GPS data in asmPro: Anchor Safe Monitor Pro? The app features a sophisticated GPS filtering system designed to provide the most accurate and reliable GPS data, minimizing false alarms. This ensures dependable monitoring of your boat's position. ### What is the price of asmPro: Anchor Safe Monitor Pro? asmPro: Anchor Safe Monitor Pro is a paid application, priced at $10.99. This one-time purchase provides access to all its features. ### How often is asmPro: Anchor Safe Monitor Pro updated? The latest version of asmPro: Anchor Safe Monitor Pro is 3.3, and it was last updated on July 23, 2022. This indicates regular maintenance and potential feature additions. ### Does asmPro: Anchor Safe Monitor Pro have ads? No, asmPro: Anchor Safe Monitor Pro does not contain advertisements. As a paid application, it offers an uninterrupted user experience without any ad interruptions. ## Version history (last 5 releases) ### 3.3 — 2022-07-23 Bug fix. Fixed a mail issue. ### 3.2 — 2021-07-27 bug fix ### 2.2.4 — 2018-02-22 This app has been updated by Apple to display the Apple Watch app icon. Bug fix ### 2.2 — 2018-01-15 Bug fix ### 2.1 — 2017-08-10 Bug fix ## Apps similar to asmPro | App | Rating | Price | Category | | --- | --- | --- | --- | | [Imray Navigator](https://appshunter.io/ios/app/imray-navigator/id1184853123) | 1.0 (7) | Free | Navigation | | [Anchor! drag alarm](https://appshunter.io/ios/app/anchor-drag-alarm/id661180281) | 4.4 (275) | $4.99 | Navigation | | [Air Navigation Pro](https://appshunter.io/ios/app/air-navigation-pro/id301046057) | 4.6 (630) | Free | Navigation | | [Nebo - Boat Logging Made Easy.](https://appshunter.io/ios/app/nebo-boat-logging-made-easy/id1105306790) | 4.2 (36) | Free | Navigation | | [Waterway Guide](https://appshunter.io/ios/app/waterway-guide/id1551794976) | 4.7 (2,877) | Free | Navigation | | [Simrad: Companion for Boaters](https://appshunter.io/ios/app/simrad-companion-for-boaters/id1476822749) | 4.6 (2,513) | Free | Navigation | ## More apps by ASTRA Yacht srl - [ESA Regatta](https://appshunter.io/ios/app/esa-regatta/id516530163) - [asm : Anchor Safe Monitor](https://appshunter.io/ios/app/asm-anchor-safe-monitor/id650331247) - [ESA Instruments](https://appshunter.io/ios/app/esa-instruments/id959518561) - [ESA Coach](https://appshunter.io/ios/app/esa-coach/id1054825135) All apps by ASTRA Yacht srl: https://appshunter.io/developer/516503620 --- *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 2026-09-10.*