# Lab Link vs Landmark Labs

The clearest difference is update cadence: Landmark Labs at every 2 months against Lab Link's every 5 months. Lab Link's advantage is iOS requirement (10.3 vs 13.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Lab Link ships an update every 5 months, Landmark Labs every 2 months. The most recent releases landed on October 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Lab Link | Landmark Labs |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Size | 16 MB | 112 MB |
| Requires iOS | **10.3** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 17+ |
| Developer | [A.T. & Associates](https://appshunter.io/developer/359719282) | [Landmark Medical Laboratory Limited](https://appshunter.io/developer/1793098935) |

## What reviewers say

### Lab Link

[App page](https://appshunter.io/ios/app/lab-link/id1439552707)

**Features:** macOS Compatibility

**In-app purchases:** none


### Landmark Labs

[App page](https://appshunter.io/ios/app/landmark-labs/id6741106675)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Lab Link free?

Lab Link is free to download, with no in-app purchases.

### Is Landmark Labs free?

Landmark Labs is free to download, with no in-app purchases.

### Do Lab Link or Landmark Labs have ads?

Neither Lab Link nor Landmark Labs shows ads.

### Which is updated more often, Lab Link or Landmark Labs?

Lab Link ships an update every 5 months, and Landmark Labs every 2 months. Most recently, Lab Link was updated on October 10, 2026 and Landmark Labs on October 1, 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.*