LivingWith™ Ulcerative Colitis vs STARR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LivingWith™ Ulcerative Colitis
This app offers tools and resources to help individuals manage ulcerative colitis. It includes features for tracking symptoms, exploring diet-friendly recipes, practicing mindfulness, and journaling food intake to better understand personal triggers and well-being.
- Symptom tracking
- Diet-friendly recipes
- Mental wellness tools
- Food journaling
- UC journey navigation
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LivingWith™ Ulcerative Colitis is an app designed to help you live well with ulcerative colitis, including symptom tracking, recipe ideas, wellbeing tools, and more. Here, you’ll find tools and resources to help you navigate your UC journey. • Diet & Recipes: Find delicious recipes that may work with your diet and preferences. • Symptom Tracker: Taking notes of your symptoms can help you gain a wider view of your overall health. • Mental Wellness: Practice mindfulness with tools to help guide your thoughts. • Food Journal: Record what you eat, drink, how you feel, and better understand what works for you. LivingWith™ Ulcerative Colitis is part of the This is Living With UC program developed by Pfizer for people living with ulcerative colitis. Technical help needed? Contact us at LivingWithUC-Support@pfizer.com
STARR
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STARR is a research study app designed to promote healthy living among young people in rural and peri-urban areas of North Carolina. STARR is an adaptation of the app, HMP, which covers a range of health and lifestyle topics to support users’ diverse backgrounds and varying needs over time. HMP was created by Lisa Hightow-Weidman, MD, MPH, a public health scientist. The principal investigators for this study are Dr. Kate Muessig at the Institute on Digital Health and Innovation at Florida State University’s College of Nursing and Dr. Sarah Rutstein at the University of North Carolina at Chapel Hill.
Screenshots
Verdict
The clearest difference is iOS requirement: STARR at 13.0 against LivingWith™ Ulcerative Colitis's 17.6. On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 16, 2026 respectively.
| Parameter | LivingWith™ Ulcerative Colitis | STARR |
|---|---|---|
| Price | Free | Free |
| Rating | 3.9 (18 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 18 — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.6 | 13.0 — better |
| Further details — not scored | ||
| Size | 126 MB | 46 MB |
| Age rating | 17+ | 17+ |
| Developer | Pfizer Inc | Florida State University |
In-app purchases
LivingWith™ Ulcerative Colitis
No in-app purchases
STARR
No in-app purchases







