# Medical Lab Tests — Lab Values Reference Guide

> Comprehensive offline reference guide for medical laboratory test values and interpretations. (iPhone/iPad app by Medicon Apps.)

- Source: https://appshunter.io/ios/app/medical-lab-tests/id307829594 (this page in markdown: same URL + `.md`)
- Developer: [Medicon Apps](https://appshunter.io/developer/307829597)
- Category: Medical, Health & Fitness
- Price: Free with in-app purchases
- Rating: 4.80/5 from 1,142 App Store ratings · 96 written reviews indexed
- Age rating: 17+
- Requires: iOS 16.6 · 17 MB
- Languages: American English
- Released: 2009-03-27
- Data updated: 2026-08-26
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/medical-lab-tests/id307829594/reviews.md

## What is Medical Lab Tests?

The go-to lab reference for healthcare professionals, medical students, and nurses — trusted on hospital wards, in classrooms, and during clinical rotations.

INSTANT LAB TEST LOOKUP

Search or browse 17 categories of laboratory tests and get immediate access to reference ranges, clinical significance, and differential interpretations for both high and low values.

Categories include: Red Blood Cells, White Blood Cells, Coagulation, Electrolytes & Metabolites, Arterial Blood Gas, Enzymes & Proteins, Ions & Trace Metals, Cardiac Tests, Liver & Pancreas, Lipids, Hormones, Immunology, Cancer Markers, Cerebrospinal Fluid, Drugs, Toxicology, and Urine.

BUILT FOR CLINICAL PRACTICE

Each lab test entry includes:
— A concise description of the test and its clinical relevance
— Reference ranges in both SI and US (conventional) units
— Detailed interpretation of abnormal values
— Differentials for elevated and decreased results

DESIGNED FOR YOUR WORKFLOW

— Powerful search to find any test in seconds
— Favorites for the values you check most often
— Works fully offline — no Wi-Fi needed on the ward
— Clean, intuitive interface optimized for iPhone and iPad
— No account creation required — your privacy is respected
— Automatically updated content library

WHO IT'S FOR

Whether you're a resident reviewing morning labs, a nursing student preparing for NCLEX, a medical student studying for USMLE Step 2, or an attending refreshing a rare test — Medical Lab Tests puts reliable reference data at your fingertips.

Rated #1 Lab Values Application by iMedicalApps.com.

DISCLAIMER

All information is provided for educational purposes only and does not replace professional medical advice, diagnosis, or treatment. Always consult qualified healthcare providers for clinical decisions.

Questions or suggestions? Contact us at mail@mediconapps.com — we read every message.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Instant lab test lookup
- 17+ lab test categories
- Reference ranges (SI & US units)
- Interpretation of abnormal values
- Offline functionality
- Powerful search
- Favorites list

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Yearly | $9.99 | per year |
| Monthly | $1.99 | per month |
| Quarterly | $2.99 | per 3 months |
| Half-yearly | $3.99 | per 6 months |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| One Month subscription | $0.99 | one-time |
| 3 Months subscription | $1.99 | one-time |
| 6 Months subscription | $2.99 | one-time |
| One year subscription | $3.99 | one-time |
| Pro Version | $19.99 | one-time |


## What do users think of Medical Lab Tests?

Overall sentiment: positive

**Pros**

- 🚀 Best diagnostic labs app
- 👍 Wonderful application
- 👍 Very helpful and convenient
- 👍 Wonderful and useful application
- 👍 Excellent app
- 👍 Excellent reference for medical professionals
- 👍 Fantastic app for phlebotomists
- 👍 Robust reference for common serum tests
- 👍 Great app for lab personnel
- 👍 Brilliant app for biomedical scientists

**Cons**

- 💰 Requires paid subscription
- 🐛 Crashes frequently, cannot see information
- 💰 Paid app now requires additional in-app purchases
- 🌍 Not suitable for users outside the US
- 🌍 Not suitable for Canadian users
- 🗓️ Lacks updates, outdated information
- 🔍 Missing many common lab tests

**Commonly reported bugs**

- Incorrect tube color information
- Not compatible with iPhone 5
- Spelling errors in the app

**Most requested features**

- Add ceruloplasmin test
- Include vitamin and mineral panels
- Add D-dimer test
- Add venous and capillary blood gas tests
- Include more coagulation and virology tests
- Add urinalysis and CSF values
- Provide option to upload and compare personal lab results

## Recent user reviews (10 of 96)

All indexed reviews: https://appshunter.io/ios/app/medical-lab-tests/id307829594/reviews.md

### 5/5 — The gold standard

*2024-10-28*

This is by far the best diagnostic labs app. I have ever seen!

### 5/5 — Wassim

*2024-02-07*

It’s a wonderful application 👍

### 5/5 — Very helpful!

*2021-09-28*

It’s so convenient apps. I’m a Lab Tech, sometimes I question myself what this test is for. It’s so handy. I love it!

### 5/5 — Bobbi RN

*2021-06-10*

This app is wonderful it’s really useful

### 5/5 — Excelente aplicación

*2021-06-03, version 3.8*

Se se seme gusta por ser práctica y útil

### 5/5 — Muy útil

*2021-05-28, version 3.8*

Practico y al grano

### 5/5 — Dr. Tony review

*2021-01-12*

Excellent!

### 1/5 — No use without subscription

*2020-08-16*

This didn’t indicate you had to purchase a monthly subscription in order to use this app.

### 1/5 — Bad app

*2020-05-07*

Keeps crashing and cannot see any information. Will report to Apple for refund.

### 5/5 — love the app. Can you add ceruloplasmin?

*2020-04-13*

just as the title says.

## Frequently asked questions about Medical Lab Tests

### What does the Medical Lab Tests app do?

This app serves as a comprehensive reference guide for medical laboratory tests. It provides instant access to reference ranges, clinical significance, and detailed interpretations for both high and low values across more than 17 categories of lab tests. It's designed to be a quick and reliable resource for healthcare professionals and students.

### What are the key features of this lab reference app?

Key features include an instant lookup function for lab tests, a vast library covering over 17 categories like electrolytes, hormones, and cardiac tests, and detailed interpretations of abnormal values. It also offers reference ranges in both SI and US units, powerful search capabilities, a favorites list for frequently accessed tests, and full offline functionality.

### How much does the Medical Lab Tests app cost?

The app is available for free download and use, with the option for in-app purchases. This model allows users to access core functionalities without an initial cost, with further features or content potentially available through purchase.

### Is this app compatible with my device and can I use it offline?

The app is optimized for iPhone and iPad, offering a clean and intuitive interface. Yes, a significant feature is its ability to work fully offline, meaning no Wi-Fi is needed on the ward or in any clinical setting, ensuring constant access to its data.

### Who would benefit most from using this lab values application?

This app is ideal for a range of medical professionals and students, including residents reviewing morning labs, nursing students preparing for exams like the NCLEX, medical students studying for tests like USMLE Step 2, and attending physicians needing to refresh their knowledge on rare tests. It's a valuable tool for anyone needing quick and reliable lab reference data in a clinical or educational context.

## Version history (last 5 releases)

### 4.6 — 2026-05-15

Updated design and bugs fixes

### 4.5 — 2026-05-13

Minor bugs fixed

### 4.1 — 2026-04-02

Updated codebase, new panels, fixed reference-links and much more

### 4.0 — 2026-03-16

Fixed codebase

### 3.9 — 2025-12-16

Updated with links to relevant references

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## More apps by Medicon Apps

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All apps by Medicon Apps: https://appshunter.io/developer/307829597

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*