# FreeDive Ultra — Freediving App for Watch Ultra > Automatic freediving tracker for Apple Watch Ultra with GPS and dive analysis. (iPhone/iPad app by ALEXIS EDWARD ARGENT.) - Source: https://appshunter.io/ios/app/freedive-ultra/id6760556868 (this page in markdown: same URL + `.md`) - Developer: [ALEXIS EDWARD ARGENT](https://appshunter.io/developer/1884968923) - Category: Sports, Health & Fitness - Price: Free with in-app purchases - Rating: 5.00/5 from 4 App Store ratings · 7 written reviews indexed - Age rating: 4+ - Requires: iOS 17.6 · 36 MB - Languages: American English - Released: 2026-04-23 - Data updated: 2026-08-28 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/freedive-ultra/id6760556868/reviews.md ## What is FreeDive Ultra? FreeDive Ultra is the only app built exclusively for freediving on Apple Watch Ultra. Open water, pool, and dry apnea. Every dive tracked automatically. Zero touch required. Tap once before entering the water. FreeDive Ultra detects every descent, tracks depth, time, and temperature second by second, and starts a recovery timer with live heart rate the moment you surface. Save GPS locations as you go and navigate to your favourite dive sites from your wrist. Your swim route is mapped by GPS in the background, ready to view on iPhone after the dive. The Digital Crown scrolls between live data screens: depth, recovery, descent & ascent speed, compass, save location, dive spot navigation and session stats. FREE WORKING DIVE WATCH The free tier gives you a working dive watch. Real-time depth, dive time, surface recovery with live heart rate, your dive list on iPhone, iCloud backup, explorable demo dives, and dive history import in UDDF and other formats. No subscription required. No time limit. No catch. THE FULL FREEDIVE ULTRA EXPERIENCE The moment you descend, tracking begins. Depth, dive time, and water temperature update every second. The watch switches to Live Dive automatically, no interaction needed. WHEN YOU SURFACE The watch switches to Recovery automatically. A timer counts your surface interval the moment you break the water, alongside your live heart rate. You know exactly how long you've been breathing and when you're ready for the next dive. Scroll the Crown to check your session stats, save a location, or navigate to your next dive spot. POOL AND DRY TRAINING Pool mode counts every length and totals your distance automatically. Dry mode guides your breathe-up and tracks your personal best, anywhere you are. BACK ON LAND Sessions sync automatically to iPhone. At a glance you see the big picture: dive count, max depth, longest dive, session time, plus your health data (calories, heart rate, and duration) synced to Apple Fitness via HealthKit. Your swim route is plotted on a map with total distance, entry and exit points, and any locations you saved during the session, captured from surface GPS fixes when your watch is above water. Add photos, log ocean conditions (visibility, current, surface), write notes, and rate the session. Session Charts show your heart rate, depth, and water temperature across the full session. Drag any chart to see live values for that moment across all three. Then go deeper. Every individual dive gets its own depth profile chart with second-by-second depth and temperature, descent and ascent times, descent and ascent rates, and surface heart rate. The detail you need to understand each dive and track your progress over time. DEPTH Depth reading is capped at 6 metres while we work with Apple on the full 40m entitlement. Every other feature works identically at any depth. FREE VS PRO The free tier is a real dive watch: automatic tracking, surface recovery, your dive list, iCloud backup, demo dives, and UDDF import. No subscription, no time limit, no catch. Pro unlocks everything else. On the watch: session overview, descent & ascent speed, compass, dive spot navigation, and save locations. 8 haptic alarms felt through your wrist. Swim route tracking with distance. Tune the watch to your style: configurable session timeout from 5 to 60 minutes, customisable surface screens, and adjustable Crown sensitivity. Automatic stealth mode. On iPhone: 3D Flyover, a cinematic replay of your dive route, ready to share. Curate up to 10 dive sites on iPhone, push one to your watch, and navigate to it with live direction and distance. Export your dive data in UDDF format, the universal standard used by dive log software worldwide. 7-day free trial. Built by a freediver for freedivers. Website: freediveultra.com Discord: discord.gg/uFrdEeypRr Support: support@freediveultra.com Privacy: freediveultra.com/privacy.html Terms of Use (EULA): apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Automatic dive tracking - GPS route mapping - Real-time depth, time, temperature - Recovery timer with heart rate - Dive spot saving and navigation - Detailed dive profile charts - Session logging and notes ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | FreeDive Ultra Pro | $3.99 | per month | | FreeDive Ultra Pro | $25.99 | per year | ## Recent user reviews (7 of 7) All indexed reviews: https://appshunter.io/ios/app/freedive-ultra/id6760556868/reviews.md ### 5/5 — Great app for spearfishing *2026-08-14* I have been using this app for a month now. It is simple to set up and simple to use. It is clear that it was developed for free divers and it is not just another scaled down scuba diving app. The most important part is excellent support. Developer is super responsive and takes all feedback seriously. In addition new features are pushed out frequently. Highly recommended! ### 5/5 — Great app and support *2026-07-30* Used this app on multiple spearfishing outings, and the app really supports surface recovery times and logs detailed dive parameters. I had an issue where my iWatch Ultra battery died before the app was able to transfer the dive to my iPhone. The developer looked into the issue, and was able to update the app to allow the transfer of the saved dive from my iWatch to my iPhone without any loss of data. The turnaround time on this enhancement was very timely. I highly recommend this app to all free divers and spear fishers. I am still exploring all the capabilities of this app. ### 5/5 — Exactly what I was looking for *2026-05-18, version 1.1* This is a great app, they’ve clearly thought through what spearos need. Smart features. It’s cool. ### 5/5 — Easy way to log freediving sessions *2026-05-16, version 1.1* Does what I need without all the scuba stuff that clutters up other apps. The iPhone logbook is handy for looking back at where I've been and how the session went. Worth it if you already wear an Apple Watch Ultra ### 5/5 — Perfect app!!!! *2026-05-11, version 1.1* Cracking app Could pinpoint all our little dives, my partner loves it. And it pops up on our iPhone map for our next trip! Well done guys!!! Xxxx ### 5/5 — Clean app, just for freediving *2026-05-10* Refreshing to find an app that's actually dedicated to freediving and not trying to do everything. Clean and simple. The swim route on the map after a dive is a great touch. ### 5/5 — Save pin is great for spearos *2026-05-08, version 1.1* The save pin feature is what makes it for me. When I'm out spearfishing and find a good spot, I drop a pin from the watch and it's on the iPhone map next trip. No phone in the dry bag. Use it every session. It’s a cracker !! ## Frequently asked questions about FreeDive Ultra ### Does FreeDive Ultra have ads? Yes, FreeDive Ultra contains advertisements. These ads are displayed within the application. ### What is the price of FreeDive Ultra Pro? FreeDive Ultra Pro offers two subscription plans: $3.99 per month or $25.99 per year. Both plans include a 7-day free trial. ### What devices does FreeDive Ultra support? FreeDive Ultra is designed for Apple Watch Ultra and syncs data to your iPhone. It is compatible with both watchOS and iOS devices. ### How often is FreeDive Ultra updated? The latest version, 1.3, was released on June 12, 2026, indicating recent development activity. Updates are typically released to improve features and fix bugs. ### What age rating does FreeDive Ultra have? FreeDive Ultra has an age rating of 4+, making it suitable for a wide range of users. This rating suggests minimal content concerns. ### Can I import my old dive data into FreeDive Ultra? Yes, FreeDive Ultra supports importing dive history in UDDF and other formats. This allows you to consolidate your past diving records. ### What are the limitations of the free version of FreeDive Ultra? The free tier provides a functional dive watch with automatic tracking, session history, and iCloud backup. The depth reading is currently capped at 6 meters while full 40m entitlement is being worked on with Apple. ### How does FreeDive Ultra track my dives? FreeDive Ultra automatically detects descents and tracks depth, time, and temperature second by second. It also starts a recovery timer with live heart rate upon surfacing. ## Version history (last 5 releases) ### 1.7 — 2026-08-12 Video is here. Attach clips to any session, alongside your photos. Share a dive as video, with depth, time and temperature composited onto the footage. 3D Flyover replays now fly with your dive profile, live depth counters and place names. Fixed: session maps are back for anyone who lost them after updating to 1.6. ### 1.6 — 2026-08-07 Faster 3D Flyover replays, plus design refinements and performance improvements throughout. ### 1.5 — 2026-07-30 Choose session mode straight from the watch home screen: Open Water, Pool or Dry. Dive Spots navigation redesigned, with a clearer turn indicator and distance and heading on the dial. Design refinements and performance improvements throughout. ### 1.4 — 2026-07-22 Pool training with automatic rep and distance tracking. Dry apnea training with breathe-up and personal bests. Made for sharing: cinematic 3D Flyover replays, ready for Instagram and TikTok. Account backup for all your dives and settings. ### 1.3 — 2026-06-12 Stay in the loop — optional notifications for product news and updates. Improved reliability during long dive sessions. Small refinements and fixes throughout. --- *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 2026-08-28.*