Comparison

Lab Values vs enGuardia

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

Head to head
About

Lab Values

Access a comprehensive database of over 200 common normal lab values, presented in both International and Conventional Systems. This app offers a fast, simple search engine and is optimized for iPhone and iPad, making it a handy tool for healthcare professionals and students.

Highlights
  • Over 200 Normal Lab Values
  • International and Conventional Systems
  • Alphabetical Sorting
  • Multiple Categories
  • Fast Search Engine
  • iPhone/iPad Compatible
Features
Read full description

All healthcare professionals & students get at some point to measure and evaluate biological analysis results. Fully optimized for the iPhone screen, this app gives you a rapid and simple access to the most commonly used normal lab values. Functionalities: - Over 200 Normal Lab Values - Displayed in the International and Conventional System - Sorted Alphabetically - Multiples Categories - Very easy & fast to use search engine - Compatible iPhone/iPad - iOS 11 Compatibility Disclaimer: All values are provided for information only, these values may vary from an laboratory to another, they must be interpreted in their context by an appointed medical professional. The use of the present app does not substitute for a thorough verification of the available information with the correct authority or any official sources by the appointed medical professional. Consequently, the present app cannot be held responsible for any direct or indirect damages inflicted to any physical person.

About

enGuardia

This medical app provides clinical doctors with essential diagnostic and treatment information, especially for urgent situations. It features differential diagnoses, pathologies, interactive algorithms, and urgent care tools, developed with a leading medical society.

Highlights
  • Differential diagnosis information
  • Pathology topics
  • Interactive diagnostic algorithms
  • Urgent care tools
  • Integrated navigation with iDoctus
  • Intuitive design for quick access
Features
Read full description

enGuardia es una herramienta móvil de ayuda asistencial dirigida a médicos clínicos, con información médica, de diagnóstico y tratamiento, de especial relevancia para el médico en el punto de atención y situaciones de urgencia. Desarrollada en colaboración con la Sociedad Española de Medicina Interna (SEMI), referencia científico-médica en España y Latinoamérica, la aplicación incluye 25 temas de diagnóstico diferencial, 70 temas de patologías, 80 algoritmos interactivos de diagnóstico y prescripción y 20 herramientas de especial utilidad en patología médica urgente. Estos contenidos se irán enriqueciendo progresivamente, en sucesivas actualizaciones de enGuardia. enGuardia tiene un diseño intuitivo y una navegación adecuada a las necesidades del médico de acceso rápido a la información en el punto de atención. Al pertenecer a la familia de productos iDoctus, enGuardia presenta navegación integrada con iDoctus, ofreciendo, por tanto, respuesta, a través de una única experiencia de navegación y con sólo dos apps, a la mayor parte de las necesidades de información diagnóstica y de prescripción de los médicos clínicos que tratan patología urgente.

Screenshots

Lab Values4 screens
enGuardia4 screens

Verdict

The call

The clearest difference is price: enGuardia at Free against Lab Values's $0.99. Lab Values's advantage is in-app purchases (none vs 5) and review sentiment (71% vs 46%). On 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

CostPrice · In-app purchases · Ads · Monetization

enGuardia is free to download; Lab Values costs $0.99 up front. enGuardia sells 4 one-off in-app purchases. Lab Values asks for nothing beyond the download.

UpkeepUpdate frequency

Lab Values ships an update every 2 months, enGuardia every 4 months. The most recent releases landed on October 2, 2026 and September 18, 2026 respectively.

Scorecard6 real differences · 2 level
Lab Values versus enGuardia: the parameters behind the verdict, then further details
ParameterLab ValuesenGuardia
Price$0.99Free — better
Positive reviews71.4% of reviews — better45.8% of reviews
Update frequencyEvery 2 months — betterEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFree with in-app purchases — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size3 MB106 MB
Age rating17+17+
DeveloperPierre Robinson DebutiDoctus

Customer experience

Lab Values

Written reviews28 reviews
Positive71.4%
Neutral14.3%
Negative14.3%

enGuardia

Written reviews24 reviews
Positive45.8%
Neutral25.0%
Negative29.2%

In-app purchases

None

Lab Values

No in-app purchases

4 purchases

enGuardia

One-time4
  • 1 mes2 variants$3.99
  • 6 meses$15.99
  • 1 año$26.99
Show 1 more
  • 1 año$29.99

Questions

Is Lab Values free?
Lab Values costs $0.99, with no in-app purchases.
Is enGuardia free?
enGuardia is free to download, with in-app purchases available.
Do Lab Values or enGuardia have ads?
Neither Lab Values nor enGuardia shows ads.
Which is updated more often, Lab Values or enGuardia?
Lab Values ships an update every 2 months, and enGuardia every 4 months. Most recently, Lab Values was updated on October 2, 2026 and enGuardia on September 18, 2026.

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