# Purity - Gout Diet Management — Purine Calculator for Gout

> Gout diet management app with a purine calculator and food database. (iPhone/iPad app by Ariana Pineda.)

- Source: https://appshunter.io/ios/app/purity-gout-diet-management/id1502797063 (this page in markdown: same URL + `.md`)
- Developer: [Ariana Pineda](https://appshunter.io/developer/1502797062)
- Category: Health & Fitness, Food & Drink
- Price: Free with in-app purchases
- Rating: 4.32/5 from 257 App Store ratings · 51 written reviews indexed
- Age rating: 12+
- Requires: iOS 13.0 · 38 MB
- Languages: English
- Released: 2020-03-17
- Data updated: 2026-06-10
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/purity-gout-diet-management/id1502797063/reviews.md

## What is Purity?

Are you suffering from gout?
Looking to lower your purine and uric acid levels?
In a search for gout diet recommendations and purine calculators & trackers?
Purity Gout Diet Management 100% free app for individuals with gout, as it allows them to easily track the purine and uric acid content of the foods they eat. The app contains a database of over 1.5 MILLION common foods from popular restaurants and their purine levels and allows users to easily search for and add foods to their daily intake with personalized recommendations, analytics, and logging features.

◉ BASED ON SCIENTIFIC JOURNALS & ARTICLES
Our 1.5M+ database of food purine and uric acid data is compiled from a variety of scientific journals and articles to ensure that the most accurate and up-to-date nutritional data are provided to users. 
Our transparent provision of an expansive set of research-backed nutritional data will help you keep track of your low-purine diet and promote a healthier gout lifestyle.

◉ PURITY PROVIDES THE FOLLOWING FEATURES:
• 1.5M+ research-backed purine data from an expansive selection of food items
• Gram-based purine calculator for optimal gout diet nutrition
• Daily purine and uric acid intake recommendation
• Calendar, analytics, flare and uric acid logging
• Recommended recipes and personalized diet plans
• Color-coded indicator of daily purine level status
• Purine to Uric Acid Conversion

Control uric acid & purine intake to better manage your gout diagnosis. 
Discover great gout diet foods for optimal gout health. 

◉ BACKGROUND:
Ariana Pineda is a 19-year-old cancer researcher and entrepreneur known for co-authoring several cancer articles published in scientific journals, including Nature Communications and the Journal of Biological Chemistry, as well as for founding the world’s largest all-girl STEM and entrepreneurship conference, EntrepreneuHER. Ariana is also a beauty pageant winner, having been crowned Miss Asia USA in 2022. Influenced by her father and close relatives’ experience with gout, Ariana developed Purity as a tool to help those suffering from gout prevent the resurgence of painful attacks naturally and cost-effectively. Currently studying biomedical engineering at Northwestern University, Ariana continues to use her background in STEM to support her work in the medical health and wellness industry through the development of Purity. 

Please review our terms and conditions here: https://www.purinecalculator.com/terms-of-use
Please review our privacy policy here: https://www.purinecalculator.com/policy

Medical advice disclaimer:
The Purity - gout diet management Mobile Application is not a substitute for professional medical advice, diagnosis, or treatment. The dietary and nutritional information provided in this Mobile Application is designed for educational purposes only. While we strive to provide useful information to help manage your gout diet, this Mobile Application should not be used to replace a consultation with your physician or other qualified healthcare professional. Do not disregard, avoid, or delay seeking professional medical advice because of information you may have read on this Mobile Application. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition, dietary adjustments, or treatment decisions. Relying on any information provided by the Mobile Application, Mobile Application Developer, or other visitors to the Mobile Application is solely at your own risk.

## Key features

- 1.5M+ research-backed purine data
- Gram-based purine calculator
- Daily purine and uric acid recommendations
- Calendar, analytics, and logging
- Recommended recipes and diet plans
- Color-coded purine level indicator

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly Subscription | $8.99 | per month |
| Yearly Subscription | $80.99 | per year |


## What do users think of Purity?

Overall sentiment: negative

**Pros**

- 👍 Easy to use interface
- 💡 Useful for diet management
- 👍 Great information for gout
- 👍 Helpful for managing purine intake
- 👍 Good for estimating purine levels
- 👍 Sensibly laid out
- 👍 Valuable information
- 👍 Promising approach to purine levels

**Cons**

- 🐛 Inaccurate food data
- 🐛 Limited food selection
- 🐛 Registration issues
- 🐛 App not functional
- 🐛 Login problems
- 🐛 Conflicting information
- 🐛 No documentation
- 🐛 Cannot change serving size
- 🐛 Ads displayed
- 🐛 White screen on open
- 🐛 Redundant food entries
- 🐛 Missing alcoholic drinks
- 🐛 Unreliable purine levels for alcohol
- 🐛 Cannot select region
- 🐛 Cannot enter kidney disease level
- 🐛 Does not save data

**Commonly reported bugs**

- Stuck in registration loop
- Account already exists error during registration
- App crashes during registration
- Registration starts over
- White screen when opening app
- Food logger not working
- Cannot log and track anything
- Cannot log in after creating account
- No confirmation email received
- App requires registration but registration fails
- Email or password incorrect after registration
- App does not save data

**Most requested features**

- More food options
- Add British foods
- Allow switching measurement units (oz/cups)
- Option to select exact food quantity
- Count calories
- Save data

## Recent user reviews (10 of 51)

All indexed reviews: https://appshunter.io/ios/app/purity-gout-diet-management/id1502797063/reviews.md

### 1/5 — Not accurate

*2026-04-25, version 5.5*

Different numbers for the same food not accurate at all

### 2/5 — Cannot register

*2026-02-16, version 5.5*

Stuck in a loop.  Cannot access because cannot register.  Tried to register but account already exists.  Not nice

### 2/5 — Huge gaps

*2025-09-25, version 5.5*

Requires you to select a category (fish, meat, dairy, etc.) and the list is woefully lacking. Couldn’t find nuts. People eat nuts you know…

### 1/5 — Lacking

*2025-04-10, version 5.5*

No documentation and conflicting information.  Awful product

### 1/5 — Absolutely useless

*2025-03-02, version 5.5*

App is useless. You cannot change the serving size, and half the time it doesn’t even tell you what it thinks a serving size is. How am I supposed to use this lol

### 1/5 — No trial!

*2025-01-25, version 5.5*

I'm not paying for an app that I can't trial first!

### 1/5 — Can’t get past registering

*2025-01-10, version 5.5*

Can’t get the app past registering without it either crashing or starting registration over again. Tried with email and Apple and neither worked. Pretty lame.

### 1/5 — Won’t Allow Me to Register

*2024-11-11, version 5.5*

Downloaded and it wouldn’t allow me to register.

### 1/5 — Blah

*2024-08-28, version 5.5*

Redundant food with wildly different purine levels. No way to tell difference between them. Can’t even log a “good” day without breaking the budget, running into bugs, and getting served ads…

### 1/5 — White screen when opening

*2024-03-10, version 5.4*

App isn’t working. Opens to a white screen only

## Frequently asked questions about Purity

### What does the Purity app do?

The Purity app helps individuals manage gout by allowing them to track the purine and uric acid content of the foods they consume. It provides a large database of food information, personalized recommendations, and logging features to support a low-purine diet and promote a healthier gout lifestyle.

### What are the key features of Purity?

Key features include a database of over 1.5 million research-backed purine data points for various foods, a gram-based purine calculator, daily purine and uric acid intake recommendations, calendar and analytics logging, recommended recipes, and a color-coded indicator for daily purine levels.

### Is Purity a free app?

Yes, the Purity app is 100% free to use. However, it does offer in-app purchases, which may provide additional features or content beyond the core functionality.

### What kind of foods are included in the Purity database?

The app's database contains over 1.5 million common food items, including those from popular restaurants. This data is compiled from scientific journals and articles to ensure accuracy and provide users with comprehensive purine and uric acid information.

### Can this app replace professional medical advice?

No, the Purity app is designed for educational purposes and is not a substitute for professional medical advice, diagnosis, or treatment. The dietary and nutritional information provided should not replace consultations with your physician.

## Version history (last 5 releases)

### 5.5 — 2024-07-10

Bugs fixing

### 5.4 — 2023-10-10

signup issue resolved

### 5.3 — 2023-08-07

1. Favourites - function updated to allow for larger item adds.
2. Scroll function speeds updated.
3. Login, registration bugs tested.
4. Change to icons to reduce load times.

### 5.2 — 2023-06-19

purine and uric acid calculations

### 5.1 — 2023-04-17

We are thrilled to announce the release of Purity App Version 2.0! This update brings an array of new features, improvements, and bug fixes designed to provide you with a comprehensive and personalized experience in managing your gout symptoms. 

These are the highlights of V2.0:
-purity pro released
-food logging
-analytics
-uric acid logging
-purine logging
-calendar 
-food and recipe recommendations 
-profile editing

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*