Version 4.0.1

This version updates the internal technology used by the app. The features and user interface are the same as version 3.5.3.

Changes:
- Updated to current Apple technologies
- Improved performance and reliability

- Adds Hungarian translation
- Minor updates to other translations

- Adds Persian translation
- Adds Persian calendar for iOS 16 and newer
- Adds Ukrainian translation

- Adds Simplified Chinese translation.

- Updated the product name for Traditional Chinese.

- Adds Traditional Chinese translation.

- Updated German translation.

- Improved data export.
- Updated language translations.

- Adds Bulgarian, French, Italian, Romanian, and Slovak language support.
- Adds support to export data to a file which can be accessed via a computer cable connection.
- Adds Frequently Asked Questions (FAQ)
- General software quality improvements.

- Adds support for Czech language.

- Adds anonymous opt-in analytics to support product improvement.

- General software quality improvements.

Adds Catalan, German, Hebrew, Polish, Portuguese and Russian.

- Improved general support for language translations
- Improved layout for smaller screens
- Fixed case where days completed did not correctly display
- Updated topic link references to website

- Updated date picker interaction
- Fixed reminder notification
- Fixed issue where date navigation "Today" remains as yesterday's date

- Improved Spanish translation. (Application level language selection, via Settings, requires iOS 13 or newer.)

Additions:
- Adds Spanish language support.
- Adds gold, silver and bronze levels to daily streak achievements.

Improvements:
- Improved integration with HealthKit.
- Improved data display and app stability.

Improvements:
- Adds settings control to choice between using "Daily Dozen only" or "Daily Dozen + 21 Tweaks".
- Adds settings control to select whether to use Imperial or Metric type units throughout the app.
- Provides tab navigation sections for Daily Dozen, 21 Tweaks, More information sources and Settings.

Changes:
-  Per Dr. Greger’s recommendation Vitamin D was removed considering not everyone needs it, just those not getting adequate sun exposure. Visit the NutritionFacts.org website to find more information relating to Vitamin D and optimum nutrition recommendations.

Dr. Greger’s Daily Dozen details the healthiest foods and how many servings of each we should try to check off every day from his book How Not Die—now including the 21 Tweaks from How Not to Diet—weight-loss accelerators to help maximize our natural fat-burning capabilities.

- Brand new design
- Daily Dozen tracking now persists over multiple days
- Visualize your progress over time with our new Charts integration
- Enable a daily reminder with a custom time setting in the Daily Reminder Settings
- Backup your data to your files
- Added additional links in the main menu including The Daily Dozen Cookbook
- Updated About information in the main menu

This update is signed with Apple’s latest signing certificate. No new features are included.