PKD App vs Focus on Undernutrition
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PKD App
This app provides essential information, practical tips, and support resources for individuals newly diagnosed with or in the early stages of autosomal dominant polycystic kidney disease (ADPKD). It serves as a centralized, accessible hub for credible health advice and links to further assistance.
- Credible ADPKD information
- Health advice
- Practical everyday tips
- Links to further resources
- Support network connections
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The self-help PKD App informs and educates people who are newly diagnosed or at the early stages of polycystic kidney disease (ADPKD). Open the app and... - Find credible information and health advice around ADPKD - all in one easily accessible place - Discover practical tips for everyday life - Get links to trusted further information and available support The PKD Charity and Expert Self Care created the app in partnership with Kidney Care UK, the National Kidney Federation, Kidney Research UK, the Scottish Kidney Federation, Kidney Wales, Popham Kidney Support, Genetic Alliance UK, Turn2us, UK Kidney Association, and the National Registry of Kidney Diseases.
Focus on Undernutrition
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Looking after your residents and protecting your reputation through our Award-winning & BDA Approved Nutrition Training. We provide essential, bite-sized online training in the management of undernutrition and dysphagia (swallowing problems).
Screenshots
Verdict
The clearest difference is in-app purchases: PKD App at none against Focus on Undernutrition's 1. On price, update cadence, ads and device support 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. Focus on Undernutrition sells 1 one-off in-app purchase. PKD App asks for nothing beyond the download.
PKD App ships an update every 6 months, Focus on Undernutrition every 3 months. The most recent releases landed on October 14, 2026 and October 20, 2026 respectively.
| Parameter | PKD App | Focus on Undernutrition |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 6 months | Every 3 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 14.3 — better | 15.2 |
| Further details — not scored | ||
| Size | 30 MB | 104 MB |
| Age rating | 17+ | 4+ |
| Developer | Expert Self Care Ltd | adaptiVLE Ltd. |
In-app purchases
PKD App
No in-app purchases
Focus on Undernutrition
- Menu Planning$59.99
Questions
Is PKD App free?
Is Focus on Undernutrition free?
Do PKD App or Focus on Undernutrition have ads?
Which is updated more often, PKD App or Focus on Undernutrition?
Other comparisons
