Version 1.0.7 adds Apple Watch support and clearer workout feedback. APPLE WATCH • See phase, remaining time, and round on your wrist • Pause, resume, or skip the next interval from Apple Watch • Haptic cue when phases change (after the first sync) PHASE HAPTICS • Distinct haptics when work, rest, prepare, or cooldown begins • Light ticks in the final 3 seconds • Stronger pulse when the workout completes • Works on iPhone and Android IMPROVEMENTS • More reliable timer and Watch state sync when you leave a workout • Stability and reliability fixes • Version alignment across platforms Thank you for using Power Interval Timer. Feedback: zuki.apps.dev@gmail.com

Thank you for training with Power Interval Timer. This update focuses on reliability, clarity, and a smoother experience from the first tap to the last round. STABILITY & TIMER FLOW • Fewer edge cases when stopping or switching timers, including when your workout setup changes while a session is ending. • More predictable behavior when updating or clearing your active timer configuration during transitions. STARTUP & RECOVERY • If the app fails to open due to a rare installation issue, you’ll see a clear message with simple recovery steps so you can get back to your workout. PREMIUM & IAP • Improvements to how your purchase state is applied so subscribers see the intended experience more consistently. FREE TIER EXPERIENCE • Smoother ad loading when an interstitial is shown. Premium users remain ad-free across supported flows. HOME & ONBOARDING • Helpful hints on the home screen for getting started (where languages are supported). • A sensible default timer so new users can start quickly. LOCALIZATION & POLISH • Ongoing localization and small UI improvements for clearer settings and core flows. If something doesn’t feel right, use Support in the app and include your device model and iOS version. Now go earn that next interval.

Thanks for training with Power Interval Timer. This update focuses on reliability and a smoother experience when something goes wrong on your device. What’s improved • Timer engine: fixed a rare crash when stopping the workout while the countdown was transitioning between phases. • In-app purchases: restore flow better matches what the store reports, so premium status stays consistent with your real purchases. • Android: if the app install is damaged and the engine can’t start, you’ll see a short message to reinstall from Google Play instead of a silent failure. • Stability, ads/IAP-related configuration, and small UI polish. If anything feels off, use Contact / feedback in Settings—we read reports. Enjoy your next session.

Thanks for using Power Interval Timer! In this update we focused on reliability and release readiness. Improved in-app purchase and restore behavior for more consistent premium status handling. Better startup initialization flow and stability improvements. Localization and language-selection refinements. Internal updates for ads/compliance configuration and diagnostics. General bug fixes and performance polish.

• Bug fixes and stability improvements • Improved timer accuracy • Performance optimizations Thank you for using Power Interval Timer!

• Bug fixes and stability improvements • Improved timer accuracy • Performance optimizations Thank you for using Power Interval Timer!

Version 1.0.1 brings important bug fixes and improvements to make your workout experience smoother and more reliable. BUG FIXES & STABILITY • Fixed crash that occurred after cooldown phase completion • Improved timer reset functionality - now fully restarts to beginning (prepare phase or first workout) • Enhanced close button reliability - ensures you always return to home screen • Fixed multiple completion handlers that could cause crashes • Improved error handling throughout the app TIMER IMPROVEMENTS • Reset button now properly restarts timer from the very beginning • Better state management for timer phases • More reliable navigation when closing timer screen • Improved audio and countdown tracking reset USER EXPERIENCE • All buttons (reset, close) now work consistently across all layouts and devices • Better error recovery - app handles edge cases more gracefully • Improved stability during timer transitions TECHNICAL IMPROVEMENTS • Enhanced localization system - removed unused translation keys • Better version synchronization across all platforms • Improved build system compatibility • Code optimizations for better performance This update focuses on stability and reliability. We've addressed several issues that could cause crashes or unexpected behavior, ensuring your workouts run smoothly from start to finish. Thank you for using Power Interval Timer! If you have any feedback or encounter any issues, please contact us at zuki.apps.dev@gmail.com