# MyFreeDive — Free diving with Watch Ultra > Free diving session recorder and data organizer for Apple Watch Ultra. (iPhone/iPad app by Thomas Nietz.) - Source: https://appshunter.io/ios/app/myfreedive/id6470112451 (this page in markdown: same URL + `.md`) - Developer: [Thomas Nietz](https://appshunter.io/developer/1641000142) - Category: Health & Fitness, Sports - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 4+ - Requires: iOS 17.0 · 5 MB - Languages: English - Released: 2024-01-09 - Data updated: 2026-06-03 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/myfreedive/id6470112451/reviews.md ## What is MyFreeDive? This app is for free diving. You can record with an Apple Watch Ultra a free dive and store the data in the app.  The watch app will record the depth, the water temperature, the depth and the coordinates.For the disciplines DYN & DYN-B in pool also the distance will be recorded, minimum distance is 1 lane. A view with a chart of the dive is available. You can set a surface time and a notification when you want to do repeating dives. The number of dives and the total time will be shown. In the settings of the watch app you can select the discipline, starting depth, pool or outdoor, length of lane, surface time and start by button. On the watch the last 25 dives are as history available. You can send the dives to the iPhone by button (iPhone must be in receiving mode), select on iPhone the dive you want to store and confirm to send the chart data on your watch. Currently the app records depth down to 6m ! The app is not a dive computer, the app will only record the data. Optional, depth data can be imported to the dive from the health app. The depth data from the health app will be used to create a depth chart of the dive. As the app is working down to 6m and if you use the depth app for deeper free dives, you can import data from the health app to show a chart for depth. This will replace an older chart, also from watch. In the settings of your Apple Watch Ultra you can select the app for auto start (Generell -> auto start-> under water) and also to start the app by action button (Generell->action button->action(diving). The iPhone App will store your dives on the iCloud Drive. You can store the dives in different lists, the systematic can be freely decided, as example different lists for discipline, month, name or location. Each list can contain a maximum of 100 dives. The lists can be sorted by different criteria like location, time, distance, depth,... A view for the details of a single dive is also available as a view of a chart of the dive. A PDF for a single dive or the dive list can be created and printed. You can store also your certificates and insurance in the app, they will be shown in the PDF of the list as well. A personalisation with photo, name and birth date can be done as well. The watch app will read your heart rate, if you have authorised and show the heart rate on screen. In addition the heart rate will be stored during your dive and you can see the chart afterwards when you select a dive from the list. Please have in mind that the function may not work correctly under water. The app, iPhone or Watch, will send no data to any a third party. The data are only in your personal iCloud Drive stored. Functions watch: - current depth - current time - surface time - max depth - min / max water temperature - distance for DYN & DYN-B (pool only min 1 lane) - heart rate - total time - total # of dives - set notification time during dive - set notification time on surface - start by action button - training plan ## Key features - Record dive data with Apple Watch Ultra - Track depth, temperature, distance, and heart rate - View dive charts and history - Organize dives into custom lists - Store certifications and insurance - Export dive data to PDF ## Frequently asked questions about MyFreeDive ### What devices does MyFreeDive support? MyFreeDive is designed for Apple Watch Ultra, iPhone, and iPad. The watch app is essential for recording dive data, while the iPhone and iPad apps manage and store this information. ### How accurate is MyFreeDive's depth recording? Currently, the app records depth down to 6 meters. It is intended for data recording and not as a certified dive computer. Deeper dive data can be imported from the Health app for charting. ### Can I use MyFreeDive for pool disciplines like DYN & DYN-B? Yes, for DYN & DYN-B disciplines in a pool, the app records the distance covered, with a minimum distance of 1 lane. This data is displayed alongside other dive metrics. ### How is my dive data stored and protected? All dive data is stored exclusively in your personal iCloud Drive. The app does not send any data to third parties, ensuring your privacy and data security. ### Can I import data from Apple Health into MyFreeDive? Yes, optional depth data can be imported from the Health app. This imported data is used to create a depth chart for your dives, which can supplement or replace watch-generated charts. ### Does MyFreeDive have ads? No, MyFreeDive does not contain advertisements. The app is completely free to use without any ad interruptions. ### How often is MyFreeDive updated? The latest version, 1.3.0, was released on January 6, 2025. Updates are provided to enhance features and ensure compatibility with the latest operating systems. ### What is the user sentiment for MyFreeDive? Based on available data, MyFreeDive has received a 5.0-star rating from 1 review, indicating a very positive initial user reception. ## Version history (last 5 releases) ### 1.3.0 — 2025-01-06 Added the dark mode on iPhone for the icon for iOS 18. Optional, depth data can be imported to the dive from the health app. The depth data from the health app will be used to create a depth chart of the dive. As the app is working down to 6m and if you use the depth app for deeper free dives, you can import data from the health app to show a chart for depth. This will replace an older chart, also from watch. ### 1.2.9 — 2024-05-14 Heart rate chart is available on iPhone Correct the charts from version 1.2.7 on iPhone ### 1.2.7.1 — 2024-05-11 Fixed bug ### 1.2.7 — 2024-05-10 Heart rate chart is now available on iPhone ### 1.2.6 — 2024-04-25 minor bugs fixed ## Apps similar to MyFreeDive | App | Rating | Price | Category | | --- | --- | --- | --- | | [HealthFace](https://appshunter.io/ios/app/healthface/id1176374647) | 4.4 (528) | $1.99 | Health & Fitness | | [RowingCoach](https://appshunter.io/ios/app/rowingcoach/id1202290980) | 3.3 (116) | Free | Health & Fitness | | [Ergometer Space](https://appshunter.io/ios/app/ergometer-space/id1548193188) | — | Free | Health & Fitness | | [MergeFit](https://appshunter.io/ios/app/mergefit/id6714483581) | 4.3 (20) | Free | Health & Fitness | | [HealthGlance - Complications](https://appshunter.io/ios/app/healthglance-complications/id1533598189) | 3.7 (24) | $0.99 | Health & Fitness | | [Activity Tracker・FitnessView](https://appshunter.io/ios/app/activity-trackerfitnessview/id1531983371) | 4.6 (7,306) | Free | Health & Fitness | ## More apps by Thomas Nietz - [MyDiveLocation](https://appshunter.io/ios/app/mydivelocation/id1641000140) All apps by Thomas Nietz: https://appshunter.io/developer/1641000142 ## Related topics [thomas nietz](https://appshunter.io/ios/topics/thomas-nietz) --- *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 2026-06-03.*