# Mosby’s Diag and Lab Test Ref vs Accurate Analytical Testing

The clearest difference is in-app purchases: Accurate Analytical Testing at none against Mosby’s Diag and Lab Test Ref's 5. Accurate Analytical Testing also leads on ads (none vs shown) and update cadence (every 2 months vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Mosby’s Diag and Lab Test Ref sells 5 in-app purchases, starting at $37.49 per year. Accurate Analytical Testing asks for nothing beyond the download.

Mosby’s Diag and Lab Test Ref ships an update every 3 months, Accurate Analytical Testing every 2 months. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Mosby’s Diag and Lab Test Ref | Accurate Analytical Testing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (38 ratings)](https://appshunter.io/ios/app/mosbys-diag-and-lab-test-ref/id1140860819/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 150 MB | 35 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Skyscape Medpresso Inc](https://appshunter.io/developer/818609416) | [PARK Technologies LLC](https://appshunter.io/developer/1591215263) |

## What reviewers say

### Mosby’s Diag and Lab Test Ref

[App page](https://appshunter.io/ios/app/mosbys-diag-and-lab-test-ref/id1140860819)

This app provides a comprehensive reference for diagnostic and laboratory tests, including explanations, normal and abnormal findings, and patient care guidelines. It features the latest research and is organized alphabetically for quick access. Sample content is available for free, with full access unlocked via in-app purchase.

**Highlights:** Alphabetical organization with A-Z thumb tabs, Latest research on diagnostic values, Patient care guidelines, Normal and abnormal findings, Cross-referenced test entries, Includes Ebola and Monkey pox testing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 25% Off - Limited Period Offer | $37.49 | per year |
| 20% Off - Limited Period Offer | $39.99 | per year |
| 15% Off - Limited Period Offer | $42.49 | per year |
| Mosbys Diag&Lab Test Ref 1YSub | $59.99 | per year |
| Mosby’s Diagn. & Lab. Test Ref | $54.99 | one-time |


### Accurate Analytical Testing

[App page](https://appshunter.io/ios/app/accurate-analytical-testing/id1448372127)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mosby’s Diag and Lab Test Ref free?

Mosby’s Diag and Lab Test Ref is free to download, with in-app purchases available.

### Is Accurate Analytical Testing free?

Accurate Analytical Testing is free to download, with no in-app purchases.

### Do Mosby’s Diag and Lab Test Ref or Accurate Analytical Testing have ads?

Mosby’s Diag and Lab Test Ref shows ads; Accurate Analytical Testing does not.

### Which is updated more often, Mosby’s Diag and Lab Test Ref or Accurate Analytical Testing?

Mosby’s Diag and Lab Test Ref ships an update every 3 months, and Accurate Analytical Testing every 2 months. Most recently, Mosby’s Diag and Lab Test Ref was updated on October 24, 2026 and Accurate Analytical Testing on October 29, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*