Comparison

PKD App vs Maths Quest

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

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.

Highlights
  • Credible ADPKD information
  • Health advice
  • Practical everyday tips
  • Links to further resources
  • Support network connections
Read full description

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.

About

Maths Quest

Read full description

A fun and engaging maths game where players collect points while mastering key topics aligned with the National Curriculum for England. Designed to make learning interactive, rewarding, and effective for all skill levels.

Screenshots

PKD App4 screens
Maths Quest4 screens

Verdict

The call

The clearest difference is in-app purchases: PKD App at none against Maths Quest's 1. PKD App also leads on ads (none vs shown) and iOS requirement (14.3 vs 17.0). Maths Quest's advantage is update cadence (every 2 days vs every 6 months). On price 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Maths Quest sells 1 one-off in-app purchase. PKD App asks for nothing beyond the download.

UpkeepUpdate frequency

PKD App ships an update every 6 months, Maths Quest every 2 days. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
PKD App versus Maths Quest: the parameters behind the verdict, then further details
ParameterPKD AppMaths Quest
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings2 — better—
Update frequencyEvery 6 monthsEvery 2 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.3 — better17.0
Further details — not scored
Size30 MB17 MB
Age rating17+4+
DeveloperExpert Self Care LtdEWDO OZDEMIR

In-app purchases

None

PKD App

No in-app purchases

1 purchases

Maths Quest

One-time1
  • Remove Ads$2.99

Questions

Is PKD App free?
PKD App is free to download, with no in-app purchases.
Is Maths Quest free?
Maths Quest is free to download, with in-app purchases available.
Do PKD App or Maths Quest have ads?
Maths Quest shows ads; PKD App does not.
Which is updated more often, PKD App or Maths Quest?
PKD App ships an update every 6 months, and Maths Quest every 2 days. Most recently, PKD App was updated on October 14, 2026 and Maths Quest on October 16, 2026.

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