• Send images in support chats with automatic compression and encryption for text and images. • CSS tests gain staged timing and Live Activities, with improved submission and review status. • Heart rate zones prioritize Apple Health records and clearly label estimates. • Improved backup restoration and check-in sync, including fixes for failed requests. • Improved responsiveness and stability.

Improved smoothness and fixed some known issues.

More reliable workout records and easier ways to connect and review your training. • New Message Center with unread message counts. • Improved workout history: delete directly from workout details, fixes for records reappearing after deletion, and checks for distance, duration and speed. • Fairer rewards: manually added or edited workouts do not count toward achievements, medals or events. Removed Mark Complete from upcoming training to prevent accidental records. • New monthly training reports, monthly team goals and interactions on partners’ weekly summaries, plus swimming level and rating leaderboards. • Improved sleep and recovery analysis, corrected some training metric calculations and completed more translations.

More reliable workout records and easier ways to connect and review your training. • New Message Center with unread message counts. • Improved workout history: delete directly from workout details, fixes for records reappearing after deletion, and checks for distance, duration and speed. • Fairer rewards: manually added or edited workouts do not count toward achievements, medals or events. Removed Mark Complete from upcoming training to prevent accidental records. • New monthly training reports, monthly team goals and interactions on partners’ weekly summaries, plus swimming level and rating leaderboards. • Improved sleep and recovery analysis, corrected some training metric calculations and completed more translations.

• New Letters from the Deep event: verified swims advance a Mariana Trench story, symbolic dive depth, levels and a numbered medal. Entry requires Apple sign-in and identity review. • Your route, depth, level and unlocked story milestones are backed up to your account. • New Recommend AquaPulse and Invite a New Swimmer activities. Submit a real post screenshot for human review; eligible codes arrive in AquaPulse Official messages. • Activity catalog retries automatically after a connection failure, with clearer status messages.

• New tiered event medals, a monthly check-in challenge, and clearer event rules. • The benefit for certified aquatics professionals runs through September 2027. • Create private 7- or 14-day swim rooms. Training summaries are shared only with explicit permission, which you can revoke anytime. • Ultra AI's single-workout explanation is more detailed.

• Ultra AI Chinese workout explanations are now shorter, with improved service reliability in mainland China. • New beginner and fat-loss course plans, plus a guided first-launch setup. • Corrected heart-rate zone durations, percentages and chart proportions; missing readings are clearly identified. • Create private 7- or 14-day swim rooms, invite friends with a code, and compare verified Watch or Health workouts. • Share a weekly summary or coach-level training indicators only after explicit consent, and stop sharing at any time. • Event Center now highlights nearby rivals, member status, reward progress, check-in membership challenges, and seasonal events. • Improved Sign in with Apple restoration across devices, membership expiry details, notifications, reliability, and localization.

• New beginner and fat-loss course plans, plus a guided first-launch setup. • Corrected heart-rate zone durations, percentages and chart proportions; missing readings are clearly identified. • Create private 7- or 14-day swim rooms, invite friends with a code, and compare verified Watch or Health workouts. • Share a weekly summary or coach-level training indicators only after explicit consent, and stop sharing at any time. • Event Center now highlights nearby rivals, member status, reward progress, check-in membership challenges, and seasonal events. • Improved Sign in with Apple restoration across devices, membership expiry details, notifications, reliability, and localization.

• New Plus and Pro plans with monthly, annual, and lifetime options. Plus unlocks all data and insights; PDF/CSV export and personalized plans are available only on Pro and Ultra. • Eligible Plus and Pro monthly and annual subscriptions now include a 7-day free trial. • Added Discover with competition and event sections, including the 7-Day Swim Rhythm Challenge. • Ultra includes all features and up to 100 optional online AI explanations per month for a single minimized workout summary; no trial is offered for Ultra. • Improved Apple Health and Watch data handling, reliability, and localization.

• Fixed pool plans so every 25 m or 50 m session uses complete lengths and weekly totals exactly match the prescribed sets. • Personal records now use measured continuous swim data, including real 400 m results, and show the actual workout date. Historical imports rebuild record progression without seeded values. • Added opt-in Game Center distance rankings for all time, year, natural month, and day. Periods use UTC for a fair global reset, with 100 swimmers loaded per page. • Improved Apple Health history aggregation, cycle-aware guidance, reliability, and localization.

• Apple Watch Workout swims from the past year now sync automatically, including stroke count, average SWOLF, lap splits, stroke style, heart rate, and open-water routes when available. • Game Center rankings now open inside AquaPulse instead of redirecting to the Games app. • Optional read-only cycle insights add local period estimates and symptom-aware training adjustments. Also includes reliability and localization improvements.

This update adds Game Center leaderboards for lifetime swimming distance. Sign in to Game Center to compare your total distance and see your rank. Also includes reliability and performance improvements.

This update adds three practical ways to train smarter: • Rate how hard a session felt on Apple Watch or iPhone, so early fatigue is easier to spot. • See your anaerobic battery lap by lap and understand late-session slowdowns. • Open “What to Swim Today” for a clear workout, target pace, and a simple explanation. Also includes sync and analysis improvements.

This update adds three practical ways to train smarter: • Rate how hard a session felt on Apple Watch or iPhone, so early fatigue is easier to spot. • See your anaerobic battery lap by lap and understand late-session slowdowns. • Open “What to Swim Today” for a clear workout, target pace, and a simple explanation. Also includes sync and analysis improvements.

This update focuses on two things: making data more accurate and professional metrics easier for everyone to understand. [New · Metrics Dictionary] • What do CSS, ACWR, SWOLF, and other professional terms actually mean? Each metric now has four layers of explanation: a plain-language summary, how to read it, how it is measured, and the scientific basis with references. • Browse and search all 13 core metrics in Profile → Metrics Dictionary. • You can also tap ⓘ on any data card to understand the current value on the spot. • For composite metrics created by the app, we clearly disclose their validation status without overstating precision. [Improved Data Accuracy] • More accurate stroke distribution: after a workout syncs to Apple Health, distance is automatically reassigned using lap-level stroke classification. Stroke changes and kickboard sets now match Apple’s Workout app. • Swims recorded with Apple’s Workout app now automatically detect personal records after import. Bulk-imported historical workouts also rebuild your complete record progression. • Whether you start a swim from AquaPulse on Apple Watch or Apple’s Workout app, analysis quality is now consistent across heart-rate zones, stroke distribution, training load, and personal records. [Experience Improvements] • Completed Simplified and Traditional Chinese localization across CSS tests, analysis accuracy, chart explanations, and all related screens.

• Rebuilt Achievements with collectible bronze, silver, gold, and Aqua medals • 10 new milestones for open water, CSS, readiness, stroke mastery, and more • New trophy shelf and richer medal detail views • Performance and stability improvements

• Rebuilt Achievements with collectible bronze, silver, gold, and Aqua medals • 10 new milestones for open water, CSS, readiness, stroke mastery, and more • New trophy shelf and richer medal detail views • Performance and stability improvements

• New: APS explanation sheet shows how the score is built and how to improve it • New: data-sufficiency indicator on the APS score • Traditional Chinese support and distance unit preference • Watch: pool-length confirmation and automatic stroke-style recognition

• New: APS explanation sheet shows how the score is built and how to improve it • New: data-sufficiency indicator on the APS score • Traditional Chinese support and distance unit preference • Watch: pool-length confirmation and automatic stroke-style recognition

• New: APS explanation sheet shows how the score is built and how to improve it • New: data-sufficiency indicator on the APS score • Traditional Chinese support and distance unit preference • Watch: pool-length confirmation and automatic stroke-style recognition

• New: APS explanation sheet — see how the score is built and how to improve it • New: data-sufficiency indicator on the APS score • Heart-rate recovery scoring anchored on the Cole 1999 clinical cut-off • New: Foster training monotony replaces the previous freshness heuristic • Traditional Chinese (zh-Hant) now supported • Distance unit preference: metric (m) and imperial (yd) • Watch: pool-length confirmation strip, automatic stroke-style recognition

• Automatic stroke-style recognition: freestyle, backstroke, breaststroke and butterfly are now detected when syncing workouts from Apple Health • Improved accuracy of swimming data analysis • Fixed SWOLF efficiency calculation for imported workouts • Stability and experience improvements

What’s new in 1.0.2: Improved performance and responsiveness, reduced heat and stutter during use, improved Apple Watch companion stability and sync, and fixed button interaction issues.

What’s new in 1.0.1: Improved Apple Watch companion support and workout sync reliability, improved subscription loading and sandbox purchase stability, and clearer permission messaging plus free versus Pro feature labeling.