FreeDive Ai Downloads & RevenueFreeDive Ai - Apnea Trainer · App Store
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperHyeongSeok Oh
CategorySports
PriceFree
Released
Rating★ 4.7 (147)
Version1.14.19
Age rating4+
First seen by us
28 Sep 2026
28 Sep 2026FreeDive Ai - Apnea Trainer update history & changes
Last change · 8 events since 28 Jun 2021Full timeline ↓📦Updated to version 1.14.19📈Dropped out of every chart we track📈Entered the top 100🆕First spotted by AppInsider📦Version 1.14.18🆕Released on the App Store
Full timeline · 8 events
- ✏️FreeDive Ai - Apnea Trainer added 7 languages+ AR + ID + NL + PL + TH + TR + VI
- ✏️FreeDive Ai - Apnea Trainer: app got bigger115 MB → 143 MB (+24%)
- 📦FreeDive Ai - Apnea Trainer updated to version 1.14.19- Improved app usability
- Minor bug fixes - 📈FreeDive Ai - Apnea Trainer dropped out of every chart we trackLast seen 3 Oct
- 📈FreeDive Ai - Apnea Trainer entered the top 100Top Grossing · Sports · KR
- 🆕FreeDive Ai - Apnea Trainer first spotted by AppInsider#80 in Top Free · Sports · South Korea
- 📦FreeDive Ai - Apnea Trainer version 1.14.18- Improved app usability
- Minor bug fixes - 🆕FreeDive Ai - Apnea Trainer released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.7 ★
147 ratings
Measured
FreeDive Ai - Apnea Trainer on the App Store
App details
App ID
1567940653
Publisher
HyeongSeok Oh
On the store since
Jun 2021
5 years on the store
Minimum OS
iOS 15.1+
iPhone 6s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
19
AR NL EN FR DE HI ID IT JA KO PL PT …
Size
143 MB
Also listed in
Health & Fitness
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.7 ★
147 ratings
Measured
Ratings
147
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Sports apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About FreeDive Ai - Apnea Trainer
Freediving training, custom tables, records and rankings in one app.
Build your own CO₂/O₂ tables, train for CO₂ tolerance and O₂ hypoxic adaptation, track personal bests across eight disciplines, review training history, practise equalisation, and connect supported Bluetooth devices with FreeDive Ai.
[CO₂/O₂ TABLE TRAINING]
Use CO₂ tables for training aimed at improving CO₂ tolerance and O₂ tables for hypoxic-adaptation training. Manage apnea intervals and recovery periods, record sessions, and review your training history over time.
[CREATE YOUR OWN CUSTOM TRAINING]
Set the number of breathing/apnea rounds and configure each interval's duration to build and save custom training tables. Create routines around your preferred training structure and reuse them when needed.
[STATIC APNEA TRAINING]
Use the static apnea timer to record breath-hold sessions and manage available session data, including contraction information where supported.
[PERSONAL BESTS ACROSS 8 DISCIPLINES]
Track STATIC (STA), DYN, DYNB, DNF, CWT, CWTB, CNF and FIM personal bests. Save dates and related details and keep your discipline records organised in one place.
[WORLDWIDE FREEDIVING RANKINGS]
Explore worldwide freediving rankings using the records and scoring system available in the app. Review your discipline results and rankings alongside those of other divers.
[TRAINING HISTORY]
Review dates, results, available measurements and charts from past training sessions. Keep your training history organised and revisit previous sessions to review your progress over time.
[EQUALISATION AND FRENZEL PRACTICE]
Practise equalisation timing and auditory cues using the equalisation timer and sound guide. Use it as a training aid to build consistency with the Frenzel technique and pressure-equalisation movements.
[DYN & CWT SIMULATOR]
Plan horizontal dynamic swims and depth dives with DYN and CWT simulators, observing target descent and ascent speeds and freefall phases for mental rehearsal and dive planning.
[BLUETOOTH OXIMETER CONNECTIVITY]
Connect supported Bluetooth pulse oximeters to view real-time Heart Rate and SpO₂ (blood oxygen saturation) measurements during your training sessions.
[BLUETOOTH BREATHING TRAINER & LUNG TRAINING]
Connect supported Bluetooth breathing trainers to measure inhalation and exhalation metrics and view data charts. Organise Lung training, review rankings, and support respiratory muscle conditioning and lung capacity development.
[DIVE LOG — YOUR PERSONAL DIVING JOURNAL]
Log your daily physical condition, dive details, and personal notes like a dedicated journal. Keep a thoughtful record of your diving sessions and look back on your experiences.
[CERTIFICATION CARD WALLET]
Store photos of your freediving certification cards securely on your device for quick reference and easy sharing whenever required.
- LICENSED APPLICATION END USER LICENSE AGREEMENT(EULA)
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Build your own CO₂/O₂ tables, train for CO₂ tolerance and O₂ hypoxic adaptation, track personal bests across eight disciplines, review training history, practise equalisation, and connect supported Bluetooth devices with FreeDive Ai.
[CO₂/O₂ TABLE TRAINING]
Use CO₂ tables for training aimed at improving CO₂ tolerance and O₂ tables for hypoxic-adaptation training. Manage apnea intervals and recovery periods, record sessions, and review your training history over time.
[CREATE YOUR OWN CUSTOM TRAINING]
Set the number of breathing/apnea rounds and configure each interval's duration to build and save custom training tables. Create routines around your preferred training structure and reuse them when needed.
[STATIC APNEA TRAINING]
Use the static apnea timer to record breath-hold sessions and manage available session data, including contraction information where supported.
[PERSONAL BESTS ACROSS 8 DISCIPLINES]
Track STATIC (STA), DYN, DYNB, DNF, CWT, CWTB, CNF and FIM personal bests. Save dates and related details and keep your discipline records organised in one place.
[WORLDWIDE FREEDIVING RANKINGS]
Explore worldwide freediving rankings using the records and scoring system available in the app. Review your discipline results and rankings alongside those of other divers.
[TRAINING HISTORY]
Review dates, results, available measurements and charts from past training sessions. Keep your training history organised and revisit previous sessions to review your progress over time.
[EQUALISATION AND FRENZEL PRACTICE]
Practise equalisation timing and auditory cues using the equalisation timer and sound guide. Use it as a training aid to build consistency with the Frenzel technique and pressure-equalisation movements.
[DYN & CWT SIMULATOR]
Plan horizontal dynamic swims and depth dives with DYN and CWT simulators, observing target descent and ascent speeds and freefall phases for mental rehearsal and dive planning.
[BLUETOOTH OXIMETER CONNECTIVITY]
Connect supported Bluetooth pulse oximeters to view real-time Heart Rate and SpO₂ (blood oxygen saturation) measurements during your training sessions.
[BLUETOOTH BREATHING TRAINER & LUNG TRAINING]
Connect supported Bluetooth breathing trainers to measure inhalation and exhalation metrics and view data charts. Organise Lung training, review rankings, and support respiratory muscle conditioning and lung capacity development.
[DIVE LOG — YOUR PERSONAL DIVING JOURNAL]
Log your daily physical condition, dive details, and personal notes like a dedicated journal. Keep a thoughtful record of your diving sessions and look back on your experiences.
[CERTIFICATION CARD WALLET]
Store photos of your freediving certification cards securely on your device for quick reference and easy sharing whenever required.
- LICENSED APPLICATION END USER LICENSE AGREEMENT(EULA)
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Latest updates
1.14.19
- Improved app usability
- Minor bug fixes
1.14.18
- Improved app usability
- Minor bug fixes
Store changes
What FreeDive Ai - Apnea Trainer changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Added 7 languages
+ AR + ID + NL + PL + TH + TR + VI
App got bigger
115 MB → 143 MB (+24%)
