Potassium Counter & Tracker 12+

If you've been advised to restrict potassium intake because you have kidney disease and are at risk of a high blood potassium or you wish to increase intake to lower high blood pressure, this app can help you.
Set your target daily potassium intake based on the information provided in the app derived from the USDA and US HHS Dietary Guidelines for Americans, 2020-2025 or as advised by your healthcare provider. You can change this target at any time.
Record the foods & drinks and amounts you consume using the barcode scanner, speech recognition, by favoriting foods, or using Search and using the serving sizes provided, which can be changed at any time. Your progress towards your target daily intake will be shown on the dashboard in real-time.
You can also view your progress over time on the Month view dashboard, and export food diaries and potassium intake into a spreadsheet for your own information or to share with healthcare providers.
The app’s 328-item curated food and beverage database shows all 312 plant-based foods in green type to help users consume the 30+ different types of plants per week recommended by experts for a healthy gut microbiome. Users can also add their own foods and recipes.
All data can be synchronized with other First Line Medical Communication Ltd nutrient counter apps on your iPhones and iPads. 
Apple's HealthKit functionality is integrated in the app's user interface so you can share your data with Apple's Health app.
Also useful nutritional information via the Info tab.