Comparison

Precision Medicine Data Tool vs The Doctor's Guide

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

Head to head
About

Precision Medicine Data Tool

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Precision Health initiatives will require research that not only uses a person’s clinical and genomic data, but their mobile health (mHealth) data as well. This app leverages HealthKit and integrates with the Health app to help Precision Health organizations build a standardized Precision Health mHealth database for Precision Health research. It is a simple utility that lets people choose baseline Health app data they wish to share, creates standardized (OMOP CDM v5.0) files that Precision Health researchers can understand, and allows them to email their donation to any Precision Health project of their choosing. Before sharing data, users will be prompted to grant access to specific HealthKit fields relevant for Precision Health research (sex, age, vitals, physical activity, body measurements, etc). Our app does not store, collect, or perform any analysis of your data. It is a mobile health adoption of the Observational Medical Outcomes Partnership (OMOP) Common Data Model (CDM) Version 5.0, an open source health informatics standard widely used by industry, government, and academic organizations (http://ohdsi.org) with potential applications to Precision Health research initiatives.

About

The Doctor's Guide

Features
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Do you want to experience the best possible health in every dimension of your life and reduce and even eliminate some of the risks of developing chronic illness because of genes, lifestyle or environmental factors. Learn from the latest science and thought leaders to dial into your best health ever.

Screenshots

Precision Medicine Data Tool4 screens
The Doctor's Guide4 screens

Verdict

The call

The clearest difference is ads: Precision Medicine Data Tool at none against The Doctor's Guide's shown. Precision Medicine Data Tool also leads on iOS requirement (14.0 vs 18.2). On price, update cadence, in-app purchases and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Precision Medicine Data Tool ships an update every 27 months, The Doctor's Guide every 18 months. The most recent releases landed on September 9, 2026 and September 8, 2026 respectively.

Scorecard2 real differences Β· 4 level
Precision Medicine Data Tool versus The Doctor's Guide: the parameters behind the verdict, then further details
ParameterPrecision Medicine Data ToolThe Doctor's Guide
PriceFreeFree
Update frequencyEvery 27 monthsEvery 18 months β€” better
AdsNo β€” betterYes
In-app purchasesNoNo
DevicesiPhone, iPodiPhone, iPad
Requires iOS14.0 β€” better18.2
Further details β€” not scored
Size0 MB16 MB
Age rating4+17+
DevelopergrinformaticsBart Rademaker

In-app purchases

None

Precision Medicine Data Tool

No in-app purchases

None

The Doctor's Guide

No in-app purchases

Questions

Is Precision Medicine Data Tool free?
Precision Medicine Data Tool is free to download, with no in-app purchases.
Is The Doctor's Guide free?
The Doctor's Guide is free to download, with no in-app purchases.
Do Precision Medicine Data Tool or The Doctor's Guide have ads?
The Doctor's Guide shows ads; Precision Medicine Data Tool does not.
Which is updated more often, Precision Medicine Data Tool or The Doctor's Guide?
Precision Medicine Data Tool ships an update every 27 months, and The Doctor's Guide every 18 months. Most recently, Precision Medicine Data Tool was updated on September 9, 2026 and The Doctor's Guide on September 8, 2026.

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