# Lab Values Pro vs lab values medical reference +

The clearest difference is update cadence: lab values medical reference + at every 6 months against Lab Values Pro's every 65 months. Lab Values Pro's advantage is price ($0.99 vs $1.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Lab Values Pro costs $0.99 and lab values medical reference + $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Lab Values Pro ships an update every 65 months, lab values medical reference + every 6 months. The most recent releases landed on September 8, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Lab Values Pro | lab values medical reference + |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 65 months | **Every 6 months** |
| Size | 30 MB | 31 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Nishith Sekhar Revappala](https://appshunter.io/developer/1466617406) | [Abdulkarim Nasir](https://appshunter.io/developer/1463436050) |

## What reviewers say

### Lab Values Pro

[App page](https://appshunter.io/ios/app/lab-values-pro-lab-reference/id1494570009)

**Features:** Vision Pro support

**In-app purchases:** none


### lab values medical reference +

[App page](https://appshunter.io/ios/app/lab-values-medical-reference-plus/id6642659529)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lab Values Pro free?

Lab Values Pro costs $0.99, with no in-app purchases.

### Is lab values medical reference + free?

lab values medical reference + costs $1.99, with no in-app purchases.

### Do Lab Values Pro or lab values medical reference + have ads?

Neither Lab Values Pro nor lab values medical reference + shows ads.

### Which is updated more often, Lab Values Pro or lab values medical reference +?

Lab Values Pro ships an update every 65 months, and lab values medical reference + every 6 months. Most recently, Lab Values Pro was updated on September 8, 2026 and lab values medical reference + on May 17, 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.*