Maintenance release

Level/Lap will now start from 1.1 instead of 1.0

- New start, level up and lap increase sounds with custom volume control.
- Ability to have another app playing music in the background during test.
- Much louder sounds.

- Minor bug fixes
- Added a review request

Now available on iPhone.

Fixes a minor bug with the first lap timing.

Added the ability to swipe left to delete a past workout from the app and HealthKit.
Moved History to a tab that you can swipe right to access.

History is now moved to a tab

Added a help page which checks if the app has write access to your fitness data

- Improved timer accuracy
- Added support for the 15m UK Police test, UK & Australian tests and UK Fire test
- VO2 max and distance is now added to Apple health

Updated description and subtitle of app.

- Improved sizing of text and start button.

- Improved visual styling.
- App now saves previous Beep Tests locally on the device and syncs to your iCloud account.
- Scroll down to see your previous Beep Test History
- When currently doing a test you can now see your heart rate
- When scrolling down you can now see previous: Level, Time, V02 Max, Average Heart Rate and Total Distance.

VO2 max is now calculated and shown in app.